MLF数字营销平台
Home >Mechanical equipment >Pump，Mining Equipment >clean water pump

IS清水泵

Price
Negotiable
Unit
Piece
Product number
201803011607254654
Place of Origin
中国 - 山东 - 淄博
  • Popular like
  • Product introduction
  • Function：0
    Conveying Medium：0
    Application：0
    Warranty：0

    本系列是单吸单级悬臂式离心泵，共34个基本型、242个规格。用于汲送清水和无腐蚀性的液体，介质最高温度80℃轴封部位带有水冷却室的，介质最高温度可达103℃(ISR型热水泵)。有软填料密封、机械密封和骨架油封(ISY型轻油泵) 三种轴封形式。根据用户需要，可以应铜叶轮和不锈钢轴的泵。
    　　本产品可以改变制造材料1Cr18Ni9Ti和1Cr18Ni9Ti12M02Ti和316不锈钢等，用于输送中性和有腐蚀性的液体，介质最高温度100℃。 
    　　我公司的产品与其他单位生产的IS型泵的区别是：泵的进口压力可达1.6MPa,泵体泵盖静压力试验为2.4MPa。

    [性能表]：

     

    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    50-32-125O75
    12.5
    15    		22
    20
    18.5    		290047
    60
    60    		2.0
    2.0
    2.5    		0.96
    1.13
    1.26    		90L-2/2.2504095
    A7.2
    11.9
    14.3    		20.0
    18.2
    16.8    		46
    58
    58    		2.0
    2.0
    2.25    		0.85
    1.02
    1.13
    B9.7
    11.2
    13.4    		17.5
    15.9
    14.7    		45
    56
    56    		2.0
    2.0
    2.05    		0.71
    0.86
    0.96    		90S-2/1.590
    C6.2
    10.4
    12.5    		15.2
    13.8
    12.8    		44
    54
    54    		2.0
    2.0
    2.0    		0.59
    0.72
    0.80    		802-2/1.182
    50-32-125(J)O3.8
    6.3
    7.5    		5.4
    5.0
    4.6    		145043
    54
    55    		2.0
    2.0
    2.5    		0.13
    0.16
    0.17    		801-4/0.55504083
    TyImQ
    (m³/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		（NPSH）
    r
    (m)    		N
    (kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (kg)
    50-32-125(J)A3.6
    6.0
    7.2    		4.9
    4.6
    4.2    		145042
    52
    53    		2.0
    2.0
    2.25    		0.11
    0.14
    0.15    		801-4/0.55504083
    B3.4
    5.6
    6.7    		4.3
    4.0
    3.7    		41
    50
    51    		2.0
    2.0
    2.05    		0.10
    0.12
    0.13
    C3.1
    5.2
    6.2    		3.7
    3.5
    3.2    		40
    48
    49    		2.0
    2.0
    2.0    		0.08
    0.10
    0.11
    50-32-160O7.5
    12.5
    15    		34.3
    32
    29.9    		290044
    54
    56    		2.0
    2.0
    2.5    		1.59
    2.02
    2.16    		100L-2/35040113
    A6.8
    11.4
    13.7    		28.4
    26.6
    24.6    		41.5
    52
    53    		2.0
    2.0
    2.16    		1.27
    1.59
    1.73
    B6.1
    10.1
    12.2    		22.5
    21.0
    19.4    		39
    50
    51    		2.0
    2.0
    2.0    		0.95
    1.16
    1.26    		90L-2/2.2105
    C5.4
    9.0
    10.8    		17.9
    16.7
    15.4    		36
    45
    45.5    		2.0
    2.0
    2.0    		0.73
    0.91
    1.0    		90S-2/1.5102
    50-32-160(J)O3.8
    6.3
    7.5    		8.5
    8.0
    7.5    		145035
    48
    49    		2.0
    2.0
    2.5    		0.25
    0.29
    0.31    		801-4/0.55504092
    A3.4
    5.7
    6.8    		7.1
    6.7
    6.2    		34
    45.5
    46    		2.0
    2.0
    2.16    		0.19
    0.23
    0.25
    B3.0
    5.1
    6.1    		5.6
    5.3
    4.9    		32
    42
    42.5    		2.0
    2.0
    2.0    		0.14
    0.17
    0.19
    C2.7
    4.6
    5.4    		4.4
    4.2
    3.9    		30
    38
    38.5    		2.0
    2.0
    2.0    		0.11
    0.14
    0.15
    50-32-200O7.5
    12.5
    15    		52.5
    50
    48    		290038
    48
    51    		2.0
    2.0
    2.5    		2.82
    3.54
    3.95    		132S1-2/5.55040152
    A7.3
    12.1
    14.6    		49.4
    47.0
    45.1    		37.5
    47
    50    		2.0
    2.0
    2.3    		2.61
    3.30
    3.58
    B7.0
    11.7
    14.0    		45.3
    43.2
    41.5    		37
    46.2
    49.2    		2.0
    2.0
    2.15    		2.33
    2.96
    3.20    		112M-2/4131
    C6.5
    10.9
    13.0    		39.6
    37.7
    36.2    		36
    45.2
    48.2    		2.0
    2.0
    2.0    		1.95
    2.47
    2.67
    50-32-200(J)O3.8
    6.3
    7.5    		13.1
    12.5
    12    		145033
    42
    44    		2.0
    2.0
    2.5    		0.41
    0.51
    0.56    		802-4/0.75504097
    A3.6
    6.1
    7.3    		12.3
    11.8
    11.3    		32.5
    41.5
    43.2    		2.0
    2.0
    2.3    		0.38
    0.47
    0.52
    B3.5
    5.9
    7.0    		11.3
    10.8
    10.4    		32
    40.7
    42.7    		2.0
    2.0
    2.15    		0.34
    0.42
    0.46
    C3.3
    5.5
    6.5    		9.9
    9.4
    9.1    		31
    39.5
    41.2    		2.0
    2.0
    2.0    		0.28
    0.36
    0.39    		801-4/0.5596
    50-32-250O7.5
    12.5
    15    		82
    80
    78.5    		 28.5
    38
    41    		2.0
    2.0
    2.5    		5.87
    7.16
    7.83    		160M1-2/115040256
    A7.0
    11.6
    13.9    		70.6
    68.9
    67.6    		28
    37.5
    40    		2.0
    2.0
    2.25    		4.78
    5.80
    6.41
    B6.5
    10.8
    13.0    		61.2
    59.7
    58.6    		27.5
    36.3
    39    		2.0
    2.0
    2.05    		3.93
    4.84
    5.30    		132S2-/7.5205
    C6.0
    10.0
    12.0    		52.5
    51.2
    50.2    		27
    35
    37.5    		2.0
    2.0
    2.0    		3.18
    3.98
    4.38    		132S1-2/5.5199
    50-32-250(J)O3.8
    6.3
    7.5    		20.5
    20
    19.5    		 23
    32
    35    		2.0
    2.0
    2.5    		0.91
    1.07
    1.14    		90L-4/1.55040158
    A3.5
    5.9
    7.0     		17.7
    17.2
    16.8    		22.1
    31.2
    34.2    		2.0
    2.0
    2.25    		0.76
    0.88
    0.93
    B3.2
    5.4
    6.5    		15.3
    14.9
    14.6     		21.5
    30.5
    33.5     		2.0
    2.0
    2.05    		0.63
    0.73
    0.77
    C3.0
    5.0
    6.0    		13.1
    12.8
    12.5    		21
    29.5
    32.5    		2.0
    2.0
    2.0    		0.51
    0.60
    0.63    		90S-4/1.1153
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    65-40-315O15
    25
    30    		127
    125
    123    		290028
    40
    44    		2.5
    2.5
    3.0    		18.5
    21.3
    22.8    		200L1-2/306540417
    A14
    23.3
    28    		111
    109
    109    		28
    39.5
    43.5    		2.5
    2.5
    2.75    		15.0
    17.5
    18.8    		180M-2/22365
    B13.1
    21.9
    26.3    		97.5
    96.0
    94.4    		28
    39
    43    		2.5
    2.5
    2.56    		12.5
    14.7
    15.7    		160L-2/18.5360
    C12.1
    20.2
    26.3    		83.2
    81.9
    80.6    		28
    38.5
    42.5    		2.5
    2.5
    2.5    		9.83
    11.7
    12.5    		160M2-2/15298
    65-40-315(J)O7.5
    12.5
    15    		32.3
    32.0
    31.7    		145025
    37
    41    		2.5
    2.5
    3.0    		2.63
    2.94
    3.16    		112M-4/46540212
    A7.0
    11.7
    14.0    		28.1
    27.9
    27.6    		25
    36.6
    40.8     		2.5
    2.5
    2.75    		2.15
    2.42
    2.58
    B6.6
    11.0
    13.1    		24.8
    24.6
    24.3     		25
    36
    40.4    		2.5
    2.5
    2.56    		1.78
    2.02
    2.15    		100L2-4/3205
    C6.1
    10.1
    12.1    		21.2
    21.0
    20.8    		25
    36
    40.4    		2.5
    2.5
    2.5    		1.41
    1.61
    1.70 
    80-65-125O30
    50
    60    		22.5
    20
    18    		 64
    75
    74    		3.0
    3.8
    3.5    		2.87
    3.63
    3.98    		132S1-2/5.58065133
    A28.7
    47.9
    57.4    		20.6
    18.3
    16.5    		63
    73
    72.5    		3.0
    3.0
    3.3    		2.56
    3.27
    3.56
    B26.1
    43.6
    52.3    		17.1
    15.2
    13.7    		60.5
    69.5
    68.5     		3.0
    3.0
    3.1    		2.01
    2.59
    2.84    		112M-2/4124
    C23.1
    38.6
    46.3    		13.4
    11.9
    10.7    		58
    65.5
    64.5    		3.0
    3.0
    3.0    		1.45
    1.91
    2.09    		100L-2/3107
    80-65-125(J)O15
    25
    30     		5.6
    5.0
    4.5    		 55
    71
    72    		2.5
    2.5
    3.0    		0.42
    0.48
    0.51    		802-4/0.75806584
    A14.4
    23.9
    28.7    		5.1
    4.6
    4.1    		54.5
    70
    71    		2.5
    2.5
    2.8    		0.37
    0.43
    0.45
    B13.1
    21.8
    26.1    		4.3
    3.8
    3.4    		53
    66
    67    		2.5
    2.5
    2.55    		0.29
    0.34
    0.36    		801-4/0.5583
    C11.6
    19.3
    23.1    		3.3
    3.0
    2.7    		51
    62
    63    		2.5
    2.5
    2.5    		0.21
    0.25
    0.27
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    80-65-160O30
    50
    60    		36
    32
    29

     

     

    		61
    73
    72    		2.5
    2.5
    3.0    		4.82
    5.97
    6.59    		132S2-2/7.58065155
    A28.2
    46.9
    56.3    		31.7
    28.2
    25.5    		60
    71
    70    		2.5
    2.5
    2.8    		4.05
    5.07
    5.59
    B25.9
    43.2
    51.9    		26.9
    23.9
    21.7    		59
    67
    66    		2.5
    2.5
    2.6    		3.21
    4.20
    4.63    		132S1-2/5.5149
    C24.1
    40.1
    48.2    		23.2
    20.6
    18.7    		57
    64
    63    		2.5
    2.5
    2.5    		2.67
    3.52
    3.89
    65-50-125O15
    25
    30    		21.8
    20
    18.5    		 58
    69
    68    		2.0
    2.5
    3.0    		1.54
    1.97
    2.22    		100L-2/36550113
    A14.1
    23.5
    28.2    		19.2
    17.6
    16.3    		55
    67
    66     		2.0
    2.4
    2.8    		1.33
    1.68
    1.89
    B13.2
    21.9
    26.3    		16.8
    15.4
    14.2    		50.5
    62
    61    		2.0
    2.3
    2.6    		1.19
    1.48
    1.67    		90L-2/2.2103
    C11.3
    18.9
    22.6    		12.4
    11.4
    10.5    		43.5
    53
    52    		2.0
    2.15
    2.4    		0.88
    1.10
    1.25
    65-50-125(J)O7.5
    12.5
    15    		5.4
    5.0
    4.7    		 53
    64
    65    		2.0
    2.0
    2.5    		0.21
    0.27
    0.30    		801-4/0.55655091
    A

    7.0
    11.7
    14.1

    		4.7
    4.4
    4.1    		50.5
    61.5
    62    		2.0
    2.0
    2.3    		0.18
    0.23
    0.26 
    B6.6
    11.0
    13.2    		4.1
    3.8
    3.6    		46.5
    57
    57.5    		2.0
    2.0
    2.15    		0.16
    0.20
    0.23
    C5.7
    9.4
    11.3    		3.0
    2.0
    2.7    		51.5
    48
    48.5    		2.0
    2.0
    2.0    		0.11
    0.15
    0.17
    65-50-160O15
    25
    30    		35
    32
    30    		 54
    65
    66    		2.0
    2.0
    2.5    		2.65
    3.35
    3.71    		132S1-2/5.56550148
    A14.1
    23.5
    28.2    		30.8
    28.2
    26.4    		52.5
    63
    64    		2.0
    2.0
    2.25    		2.25
    2.86
    3.16    		112M-2/4130
    B13.0
    21.6
    25.9    		26.1
    23.9
    22.4    		49.5
    58
    49    		2.0
    2.0
    2.05    		1.86
    2.42
    2.68
    C12.0
    20.1
    24.1    		22.5
    20.6
    19.3     		46.5
    55
    55    		2.0
    2.0
    2.0    		1.58
    2.05
    2.30    		100L-2/3117
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    65-50-160(J)O7.5
    12.5
    15    		8.8
    8.0
    7.2     		145050
    60
    60    		2.0
    2.0
    2.5    		0.36
    0.45
    0.49    		802-4/0.75655096
    A7.0
    11.7
    14.1     		7.8
    7.0
    6.3    		47
    58
    58    		2.0
    2.0
    2.25    		0.32
    0.39
    0.42
    B6.5
    10.8
    13.0    		6.6
    6.0
    5.4    		45.5
    55
    55    		2.0
    2.0
    2.05    		0.25
    0.32
    0.35    		801-4/0.5595
    C6.0
    10.0
    12.0    		5.7
    5.2
    4.6    		53
    52
    52    		2.0
    2.0
    2.0    		0.22
    0.27
    0.29
    65-40-200O15
    25
    30    		53
    50
    47    		290049
    60
    61    		2.0
    2.0
    2.5    		4.42
    5.67
    6.29    		132S2-2/7.56540170
    A14.3
    23.8
    28.5    		47.8
    45.1
    42.4    		48.7
    59.5
    60.5    		2.0
    2.0
    2.3    		3.81
    4.91
    5.44    		170
    B13.5
    22.5
    27.0    		42.9
    40.5
    38.1    		48.3
    59
    60    		2.0
    2.0
    2.1    		3.27
    4.21
    4.67     		132S1-2/7.5164
    C12.8
    21.3
    25.5    		38.3
    36.1
    34.0    		48
    57.5
    59    		2.0
    2.0
    2.0    		2.77
    3.64
    4.00
    65-40-200(J)O7.5
    12.5
    15    		13.2
    12.5
    11.8    		145043
    55
    57    		2.0
    2.0
    2.5    		0.63
    0.77
    0.85    		90S-4/1.16540119
    A7.1
    11.9
    14.3    		11.9
    11.3
    10.7    		43
    55
    57    		2.0
    2.4
    2.8    		0.54
    0.66
    0.73
    B6.8
    11.3
    13.5    		10.7
    10.1
    9.6    		43
    55
    57    		2.0
    2.0
    2.3    		0.46
    0.59
    0.62
    C6.4
    10.6
    12.8    		9.5
    9.0
    8.5    		43
    55
    57    		2.0
    2.0
    2.1    		0.39
    0.48
    0.52    		802-4/0.75111
    65-40-250O15
    25
    30    		82
    80
    78    		290037
    50
    53     		2.0
    2.0
    2.5    		9.05
    10.9
    12.0    		160M2-2/156540278
    A14.1
    23.4
    28.1     		72.0
    70.2
    68.5    		36.5
    49
    52.4    		2.0
    2.0
    2.26    		7.55
    9.14
    10.0
    B13.1
    21.9
    26.2    		62.7
    61.1
    59.6    		36
    47.8
    51    		2.0
    2.0
    2.07    		6.21
    7.64
    8.34    		160M1-2/11270
    C12.3
    20.5
    24.6    		55.0
    53.7
    52.3    		35.5
    46.3
    49.7    		2.0
    2.0
    2.0    		5.18
    6.46
    7.04
    65-40-250（J)O7.5
    12.5
    15    		21
    20
    19.4    		145035
    46
    48    		2.0
    2.0
    2.5    		1.23
    1.48
    1.65    		100L1-4/2.26540178
    A7.0
    11.7
    14.1    		18.4
    17.6
    17.0    		35
    44.8
    47    		2.0
    2.0
    2.26    		1.01
    1.25
    1.39
    B6.6
    10.9
    13.1    		16.0
    15.3
    14.8    		34.8
    43.8
    46.2    		2.0
    2.0
    2.07    		0.82
    1.04
    1.15    		90L-4/1.5170
    C6.1
    10.2
    12.3    		14.1
    13.4
    13.0    		34.5
    43
    45    		2.0
    2.0
    2.0    		0.68
    0.87
    0.97 
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    80-65-160(J)O15
    25
    30    		9
    8
    7.2    		145055
    69
    68    		2.5
    2.5
    3.0    		0.67
    0.79
    0.86    		90L-4/1.58065108
    A14.1
    23.5
    28.2    		7.9
    7.0
    6.3    		53.5
    66.5
    65.5    		2.5
    2.5
    2.8    		0.57
    0.68
    0.74    		90S-4/1.1105
    B

    13.0
    21.6
    25.9

    		6.7
    6.0
    5.4    		51
    63
    62    		2.5
    2.5
    2.6    		0.47
    0.56
    0.61
    C12.0
    20.1
    24.1    		5.8
    5.2
    4.6    		48
    60
    59    		2.5
    2.5
    2.5    		0.40
    0.47
    0.52    		802-4/0.7595
    80-50-200O30
    50
    60    		53
    50
    47    		290055
    69
    71    		2.5
    2.5
    3.0    		7.87
    9.87
    10.8    		160M2-2/158050230
    A28.0
    46.9
    55.9    		46.0
    43.4
    40.8    		54.5
    67
    69.5    		2.5
    2.5
    2.7    		6.42
    8.21
    1.20    		160M1-2/11222
    B25.9
    42.7
    51.2    		38.6
    36.4
    34.2    		53.5
    66
    68.5    		2.5
    2.5
    2.53    		5.02
    6.40
    6.96
    C23.5
    39.2
    47.1     		32.6
    30.8
    28.9    		52.5
    64.5
    68    		2.5
    2.5
    2.5     		5.02
    5.09
    5.45    		132S2-2/7.5160
    80-50-200(J)O15
    25
    30    		13.2
    12.5
    11.8    		145051
    65
    67    		2.5
    2.5
    3.0    		3.98
    1.31
    1.44    		100L1-4/2.28050120
    A14.0
    23.3
    27.9    		11.5
    10.9
    10.2    		50.6
    63
    65    		2.5
    2.5
    2.7    		1.06
    1.09
    1.20    		90L-4/1.5114
    B12.8
    21.3
    25.6    		9.6
    9.1
    8.6    		49.4
    61.5
    62.5    		2.5
    2.5
    2.53    		0.68
    0.86
    0.96
    C11.8
    19.6
    23.5    		8.1
    7.7
    7.3    		48
    60.5
    61.5    		2.5
    2.5
    2.5    		0.54
    0.68
    0.78    		90S-4/1.1109
    80-50-250O30
    50
    60    		84
    80
    75    		290052
    63
    64    		2.5
    2.5
    3.0    		13.2
    17.3
    19.2    		180M-2/228050335
    A28.3
    47.2
    56.6    		74.9
    71.3
    66.8    		52.3
    62.6
    64    		2.5
    2.5
    2.8    		11.0
    14.6
    16.1
    B26.6
    44.4
    53.3    		66.2
    63.1
    59.1    		52.7
    62.2
    64    		2.5
    2.5
    2.6    		9.1
    12.3
    13.4    		160L-2/18.5305
    C23.8
    39.6
    47.5    		52.7
    50.2
    47.0    		53
    60.8
    63.5    		2.5
    2.5
    2.5    		6.43
    8.90
    9.59    		160M2-2/15270
    80-50-250(J)O15
    25
    30    		21
    20
    18.8    		145079
    60
    61    		2.5
    2.5
    3.0    		1.75
    2.27
    2.52    		100L2-4/38050175
    A14.2
    23.6
    28.3    		18.7
    17.8
    16.8    		49
    58.7
    59.7    		2.5
    2.5
    2.8    		1.47
    1.95
    2.16
    B13.3
    22.2
    26.6    		16.6
    15.8
    14.8     		49
    58
    59.5    		2.5
    2.5
    2.6    		1.23
    1.61
    1.81    		100L1-4/2.2171
    C11.9
    19.8
    23.8    		13.2
    12.6
    11.8    		49
    57
    59    		2.5
    2.5
    2.5    		0.87
    1.19
    1.29
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    80-50-315O30
    50
    60    		158
    125
    123    		290041
    54
    57    		2.5
    2.5
    3.0    		25.5
    31.5
    35.3    		200L2-2/3780      50430 
    A28.0
    46.7
    56.0    		112
    109
    107    		41
    53.5
    56.7    		2.5
    2.5
    2.7    		20.7
    25.9
    28.8
    B26.3
    43.8
    52.6    		98.3
    94.0
    94.4    		41
    54
    57    		2.5
    2.5
    2.63    		17.2
    21.6
    24.0    		200L1-2/30416
    C24.3
    40.5
    48.6    		83.9
    81.9
    80.6    		41
    52.5
    56    		2.5
    2.5
    2.5    		13.5
    17.2
    19.3    		180M-2/22363
    80-50-315(J)O15
    25
    30    		32.5
    32
    31.5    		145039
    52
    56    		2.5
    2.5
    3.0    		3.4
    4.19
    4.6    		132S-4/4.580      50 237
    A14.0
    23.3
    28.0    		28.3
    27.9
    27.4    		39
    51.7
    55.8    		2.5
    2.5
    2.7    		2.77
    3.43
    3.75
    B13.1
    21.9
    26.3    		25.0
    24.6
    24.2    		39
    51.4
    55.6    		2.5
    2.5
    2.63    		2.29
    2.85
    3.11    		112M-4/4207 
    C12.1
    20.2
    24.3    		21.3
    21.0
    20.6     		39
    51.1
    55.4    		2.5
    2.5
    2.5    		1.81
    2.26
    2.46
    100-80-125O60
    100
    120    		24
    20
    16.5    		290067
    78
    74    		4.0
    4.5
    5.0    		5.86
    7.0
    7.28    		160M1-2/11   100   80 210
    A56.6
    94.2
    113    		21.3
    17.8
    14.7    		63.5
    73
    70    		4.0
    4.4
    4.8    		5.17
    6.25
    6.45
    B53.5
    89.2
    107    		19.1
    15.9
    13.1    		60
    70
    65    		4.0
    4.3
    4.65    		4.64
    5.52
    5.89    		132S2-2/7.5157
    C47.5
    79.1
    95.0    		15.0
    12.5
    10.3    		54.5
    64
    62.5     		4.0
    4.2
    4.4    		3.57
    4.22
    4.28    		132S1-2/5.5151
    100-80-125(J)O30
    50
    60    		6
    5
    4    		145064
    75
    71    		2.5
    2.5
    3.0    		0.77
    0.91
    0.92    		90L-4/1.5   100   80 111
    A28.3
    47.1
    56.6    		5.3
    4.4
    3.6    		61
    72
    66    		2.5
    2.5
    2.8    		0.67
    0.79
    0.83
    B26.8
    44.6
    53.5    		4.8
    4.0
    3.2    		57
    66
    65    		2.5
    2.5
    2.6    		0.61
    0.73
    0.73    		90S-4/1.1106 
    C23.7
    39.6
    47.5    		3.8
    3.1
    2.5    		48
    61
    59    		2.5
    2.5
    2.5    		0.51
    0.55
    0.55 
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    100-80-160O60
    100
    120    		36
    32
    28    		290070
    78
    75    		3.5
    4.0
    5.0    		8.4
    11.2
    12.2    		160M2-2/15100   80    250
    A56.9
    94.8
    114    		32.4
    28.8
    25.2    		69.7
    77.5
    74.2    		3.5
    3.97
    4.5    		7.19
    9.58
    10.5
    B53.4
    89.0
    107    		28.5
    25.4
    22.2    		69.3
    76.6
    73.8    		3.5
    3.77
    4.1    		5.99
    8.02
    8.75    		160M1-2/11 242
    C50.6
    84.4
    101    		25.6
    22.8
    19.9    		69
    76
    73.5    		3.5
    3.65
    3.93    		5.12
    6.89
    7.48
    100-80-160(J)O30
    50
    60    		9.2
    8.0
    6.8    		145067
    75
    71    		2.0
    2.5
    3.5    		1.12
    1.45
    1.57    		100L1-4/2.2   10080    150
    A28.4
    47.4
    56.9    		8.3
    7.2
    6.1    		66.5
    76
    70    		2.0
    2.347
    2.9    		0.96
    1.22
    1.35
    B26.7
    44.5
    53.4    		7.3
    6.3
    5.1    		66
    73.3
    69     		2.0
    2.25
    2.6    		0.8
    1.05
    1.14    		90L-4/1.5141 
    C25.3
    42.2
    50.6    		6.6
    5.7
    4.8    		65.5
    73
    68.5    		2.0
    2.17
    2.4    		0.69
    0.90
    0.97
    100-65-200O60
    100
    120    		54
    50
    47    		290065
    76
    77    		3.0
    3.6
    4.8    		13.6
    17.9
    19.9    		180M2-2/22100      65 335
    A56.4
    94.1
    113    		47.8
    44.2
    41.6    		65
    76.5
    77    		3.0
    3.45
    4.3    		11.3
    14.8
    46.6
    B53.5
    89.1
    107    		42.9
    39.7
    37.3    		65
    74.5
    76    		3.0
    3.35
    3.6    		9.6
    12.9
    14.3    		160L-2/18.5303
    C50.5
    84.2
    101    		38.3
    35.4
    33.3    		65
    73
    75    		3.0
    3.25
    3.6    		8.09
    11.1
    12.2    		160M2-2/15270
    100-65-200(J)O30
    50
    60    		13.5
    12.5
    11.8    		145060
    73
    74    		2.0
    2.0
    2.5    		1.84
    2.33
    2.61    		112M-4/4   100   65181
    A28.2
    47.0
    56.4    		11.9
    11.1
    10.4    		60
    72.7
    73.7    		2.0
    2.0
    2.29    		1.53
    1.95
    2.18    		100L2-4/3 177
    B26.7
    44.6
    53.5    		10.7
    9.9
    9.4    		60
    72.3
    73.3    		2.0
    2.0
    2.15    		1.30
    1.67
    1.86
    C25.3
    42.1
    50.5    		9.6
    8.9
    8.4    		60
    72
    73    		2.0
    2.0
    2.0    		1.10
    1.41
    1.57    		100L1-4/2.2173
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    100-65-250O56.0
    93.3
    112    		80
    87
    74.5    		290061
    72
    73    		3.5
    3.8
    4.8    		19.4
    25.6
    28.1    		200L2-2/37100   65   440 
    A60
    100
    120    		75.8
    69.7
    64.9    		59.5
    69.3
    70.5    		3.5
    3.7
    4.35    		23.4
    30.3
    33.3
    B52.2
    87.1
    104    		65.9
    60.6
    56.5    		56.5
    66.1
    67    		3.5
    3.6
    4.0     		16.6
    21.8
    24.0    		200L1-2/30425 
    C48.5
    80.8
    96.6    		56.8
    52.2
    48.6    		53
    62.8
    67    		3.5
    3.5
    3.75    		14.1
    18.3
    20.1
    100-65-250(J)O30
    50
    60    		21.3
    20
    19    		145055
    68
    70    		2.0
    2.0
    2.5    		3.16
    4.00
    4.44    		132S-4/5.5   100   65 231
    A28.0
    46.7
    56.0    		18.6
    17.4
    16.6    		53
    65.5
    67.8    		2.0
    2.0
    2.25    		2.67
    3.38
    3.17
    B26.1
    43.5
    52.2    		16.1
    15.2
    14.4    		51
    62
    64.6    		2.0
    2.0
    2.05    		2.25
    2.90
    3.17     		112M-4/4203 
    C24.2
    40.4
    48.5    		13.9
    13.1
    124    		49
    58.5
    60.6    		2.0
    2.0
    2.0    		1.87
    2.45
    2.0
    100-65-315O60
    100
    120    		133
    125
    118    		290055
    66
    67    		3.0
    3.6
    4.2    		39.6
    51.6
    57.5    		280S-2/75   10065   824
    A56
    93.3
    112    		116
    109
    103    		55
    65.2
    66    		3.6
    3.45
    3.95    		32.1
    42.5
    47.5    		250-2/55683
    B52.5
    87.6
    105    		102
    96
    90.6    		55
    64.5
    65    		3.0
    3.32
    3.70    		26.6
    35.5
    39.9    		225M-2/45568
    C48.6
    81.0
    97.1    		87.2
    81.9
    77.3    		55
    63
    64    		3.0
    3.2
    3.5    		21.0
    28.7
    32.0    		200L2-2/37496
    100-65-315(J)O30
    50
    60    		34
    32
    30    		145051
    63
    64    		2.0
    2.0
    2.5    		5.44
    6.92
    7.67    		160M-4/11100    65 353
    A28
    46.7
    56    		29.6
    27.9
    26.1    		51
    62.8
    63.3    		2.0
    2.0
    2.10    		3.66
    4.67
    5.30
    B26.3
    43.8
    52.6    		26.1
    24.6
    23.0    		51
    62.7
    62.2    		2.0
    2.0
    2.10    		3.66
    4.67
    5.30    		132M-4/7.5300
    C24.3
    40.5
    48.6    		22.3
    21.0
    19.7    		51
    61.5
    61.2    		2.0
    2.0
    2.0    		2.89
    3.76
    4.25    		132S-4/5.5286
    125-80-160Z105
    174
    209    		42.8
    38
    33.3    		290072
    80
    77    		5.616.9
    22.6
    24.6    		200L1-2/30125   80   386
    O96
    160
    192    		36
    32
    28    		72
    80
    77    		5.613.1
    17.5
    19.0    		180M-2/22326
    A98.8
    150
    180    		31.5
    28
    24.5    		70
    78
    75    		5.611.0
    14.7
    16.0    		160L-2/18.5285
    B83.1
    139
    166    		27
    24
    21    		68
    76
    73    		5.68.99
    11.9
    13.0    		160M-2/15262
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    125-80-160(J)Z52.3
    87.2
    105    		10.7
    9.5
    8.31    		145069
    77
    74    		2.52.21
    2.93
    3.20     		112M-4/4125      80174
    O48
    80
    96    		9
    8
    7    		69
    77
    74    		2.51.71
    2.26
    2.47    		100L2-4/3170
    A44.9
    74.8
    89.8    		7.9
    7
    6.1    		67
    75
    72    		2.51.44
    1.90
    2.08    		100L1-4/2.2 165
    B41.6
    69.3
    83.1    		6.8
    6
    5.3    		65
    73
    70    		2.51.18
    1.55
    1.70
    125-80-200Z105
    175
    210    		66
    60
    55.2    		290066
    80
    78    		5.228.6
    35.8
    40.5    		225M-2/45   12580   500
    O96
    160
    192    		55
    50
    46    		66
    80
    78    		5.221.8
    27.2
    30.8    		200L2-2/37430
    A90.1
    150
    180    		48.4
    44
    40.5    		65
    79
    77    		5.2
         		18.3
    22.8
    25.3    		200L1-2/30415
    B83.6
    139
    167    		41.8
    38
    35.0    		64
    78
    76     		5.214.9
    18.5
    21.0    		180-2/22345
    125-80-200(J)Z52.6
    87.6
    105    		16.5
    15
    13.8    		145063
    77
    75    		2.53.75
    4.65
    5.27    		132S-4/5.5125      80230
    O48
    80
    96    		13.6
    12.5
    11.5    		63
    77
    75    		2.52.85
    3.54
    4.0    		112M-4/4200 
    A45.0
    75.1
    90.1    		12.1
    11
    10.1     		62
    76
    74    		2.52.39
    2.96
    3.35
    B41.9
    69.7
    83.7    		10.5
    9.5
    8.7    		61
    75
    73     		2.51.95
    2.41
    2.73    		100L2-4/3190
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    125-80-250Z103
    172
    206    		100
    92
    84    		290065
    77
    74    		4.843.2
    55.8
    63.6    		280S-2/75125    80875
    O96
    160
    192    		87
    80
    73    		65
    77
    74    		4.835.0
    45.3
    51.6    		250M-2/55860
    A89.8
    150
    180    		76.1
    70
    63.9    		64
    76
    73    		4.829.1
    37.5
    42.8    		225M-2/45530
    B83.1
    139
    166    		65.3
    60
    54.8    		63
    75
    72    		4.823.5
    30.2
    34.4    		200L2-2/37455
    125-80-250(J)Z51.5
    85.8
    103    		25
    23
    21.3    		145062
    74
    71    		2.25.66
    7.26
    8.40    		160M-4/11   12580   315
    O48
    80
    96    		21.8
    20
    18.3    		62
    74
    71    		2.24.59
    5.89
    6.72    		132M-4/7.5260
    A44.9
    47.8
    89.9    		19.0
    17.5
    16.0    		61
    73
    70    		2.23.81
    4.89
    5.58    		132S-4/5.5 245 
    B41.6
    69.3
    83.1    		16.3
    15.0
    13.7    		60
    72
    69    		2.23.08
    3.93
    4.49
    125-80-315Z100
    167
    200    		145
    136
    129    		290058
    73
    73    		4.568.0
    84.7
    96.7    		315S-2/110125      801290
    O96
    160
    192    		133
    125
    119    		58
    73
    73    		4.560.0
    74.6
    85.2    		280M-2/90910
    A91.7
    153
    183    		121
    114
    109    		57
    72
    72    		4.553.1
    65.9
    75.3    		280S-2/75   815
    B87.1
    145
    174    		110
    103
    98.1     		56
    71
    71    		4.546.4
    57.4
    65.6
    C82.4
    137
    165     		97.9
    92
    87.6    		55
    70
    70    		4.539.9
    49.1
    56.1
    125-80-315(J)Z49.5
    82.5
    99.0    		35.6
    34
    31.9    		145055
    70
    70    		2.18.72
    10.9
    12.3    		160L-4/15 125    80     390
    O48
    80
    96    		33.5
    32
    30    		55
    70
    70    		2.17.96
    9.96
    11.2
    A45.3
    75.5
    90.6    		29.8
    28.5
    26.7    		54
    69
    69    		2.16.82
    8.49
    9.55    		160M-4/11370 
    B43.1
    71.8
    86.1    		27.0
    25.8
    24.1    		53
    68
    68    		2.15.97
    7.40
    8.33
    C40.7
    67.8
    81.4     		24.1
    23
    21.6    		52
    67
    67    		2.15.13
    6.34
    7.13    		132M-4/7.5315
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    125-80-400Z52.6
    87.6
    105    		63.6
    60
    55.2    		145051
    63
    63    		2.017.7
    22.7
    25.1    		200L-4/3012580575
    O48
    80
    96    		53
    50
    49    		51
    63
    63    		2.013.6
    17.3
    19.1    		180L-4/22500
    A45.0
    75.1
    90.1    		46.6
    44
    40.5    		50
    62
    62    		2.011.4
    14.5
    16.0    		180M-4/18.5490
    B41.9
    69.7
    83.7    		40.3
    38
    35.0    		49
    61
    61    		2.09.37
    11.8
    13.1    		160L-4/15450
    125-100-200O120
    200
    240    		57.5
    50
    44.5    		290067
    81
    80    		4.5
    4.5
    5.0    		28.0
    33.6
    36.4    		225M-2/45125100500
    A111
    185
    222    		49.3
    42.9
    38.2     		64.5
    78
    77    		4.5
    4.5
    4.7    		23.1
    27.7
    30.0    		200L2-2/37435
    B103
    172
    207    		42.6
    37.1
    33.0     		62.5
    75
    74    		4.5
    4.5
    4.55    		19.2
    23.2
    25.1    		200L1-2/30420
    C94.4
    157
    189    		35.6
    31.0
    27.6    		60
    71
    70    		4.5
    4.5
    4.5    		15.3
    18.7
    20.3
    125-100-200(J)O60
    100
    120    		14.5
    12.5
    11.0    		145062
    76
    75    		2.5
    2.5
    3.0    		3.83
    4.48
    4.76    		132M-4/7.5  227
    A55.6
    92.6
    111    		12.4
    10.7
    9.4    		61
    73.5
    73    		2.5
    2.5
    2.75    		3.08
    3.68
    3.91    		132S-4/5.5214
    B51.7
    86.1
    103    		10.8
    9.3
    8.2    		58
    70
    69    		2.5
    2.5
    2.55    		2.61
    3.11
    3.33 
    C47.2
    78.7
    94.4    		9.0
    7.7
    6.8    		55
    66
    66    		2.5
    2.5
    2.5    		2.10
    2.51
    2.66    		112M-4/4200
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    125-100-250O120
    200
    240    		87
    80
    72    		290066
    78
    75    		3.8
    4.2
    5.0    		43.0
    55.9
    62.8    		280S-2/75125100817
    A112
    200
    240    		87
    80
    72    		66
    78
    75    		3.8
    4.2
    5.0    		43.0
    55.9
    62.8
    B104
    174
    209    		65.9
    60.6
    54.6    		66
    78
    73    		3.8
    3.0
    4.4    		28.4
    36.9
    42.5    		250M-2/55676
    C96.9
    162
    194    		56.8
    52.2
    47    		66
    77.8
    73    		3.8
    3.9
    4.15    		22.7
    29.5
    34.0    		250M-2/45560
    125-100-250(J)O60
    100
    120    		21.5
    20
    18.5    		145063
    76
    77    		2.5
    2.5
    3.0    		5.59
    7.17
    7.84    		160M-4/11125100346
    A56
    93.3
    112    		18.7
    17.4
    16.1    		63
    76
    77     		2.5
    2.5
    2.7    		4.53
    5.83
    6.38 
    B52.2
    87.1
    104     		16.3
    15.2
    14.0    		63
    75.5
    76.8    		2.5
    2.5
    2.53    		3.68
    4.76
    5.19    		132M-4/7.5292
    C48.5
    80.8
    96.9    		14.0
    13.1
    12.1    		63
    75.2
    76.5    		2.5
    2.5
    2.5    		2.94
    3.82
    4.17    		132S-4/5.5279
    125-100-315O120
    200
    240    		230
    125
    120    		290060
    75
    77    		50
    4.5
    4.0    		72.1
    90.8
    102    		315S-2/1101251001290
    A112
    187
    225    		116
    110
    105    		59
    73.3
    75.1    		4.9
    4.7
    4.4    		60.4
    76.4
    85.9
    B104
    174
    209    		100
    94.8
    91.0    		58
    70.8
    73.1    		4.3
    4.5
    4.0    		48.8
    63.5
    70.8    		280M-2/90950
    C96.5
    161
    193    		85.7
    80.9
    77.7    		57
    68.4
    71.3    		4.0
    4.2
    4.43    		39.5
    51.8
    57.3    		280S/2/75845
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    125-100-315(J)O60
    100
    120    		33.5
    32
    30.5    		145058
    73
    74    		2.5
    2.5
    3.0    		9.4
    11.9
    13.5    		160L-4/15125100410
    A56.2
    93.7
    112    		29.4
    28.1
    26.8    		56
    71.5
    72.5    		2.5
    2.5
    2.8    		8.04
    10.0
    11.3
    B52.2
    87.1
    104    		25.4
    24.3
    23.1    		54
    69.5
    70.5    		2.5
    2.5
    2.6    		6.69
    8.28
    9.33
    C48.3
    80.4
    96.5    		21.7
    20.7
    19.7    		53
    67
    68    		2.5
    2.5
    2.5    		5.38
    6.77
    7.63    		160M-4/11373
    125-100-400O60
    100
    120    		52
    50
    48.5    		145053
    65
    67    		2.5
    2.5
    3.0    		16.1
    21.0
    23.6    		200L-4/30125100700
    A56.4
    93.9
    113    		45.9
    44.1
    42.8    		53
    65
    66.8    		2.5
    2.5
    2.75    		13.3
    17.4
    19.7    		180M-4/22530
    B52.3
    87.1
    105    		39.4
    37.9
    36.8    		53
    64.7
    66.5    		2.5
    2.5
    2.6    		10.6
    13.9
    15.7    		180M-4/18.5520
    C48.6
    81.0
    97.2    		34.1
    32.8
    31.8    		53
    64.5
    66.2     		2.5
    2.5
    2.5    		8.52
    11.2
    12.7    		160L-4/15490
    150-125-250O120
    200
    240     		23.2
    20
    17.0    		145071
    81
    78    		3.0
    3.0
    3.5    		10.7
    13.5
    14.3    		180M-4/18.5150125435
    A112
    187
    224    		20.2
    17.4
    14.8    		68.5
    77
    75    		3.0
    3.0
    3.05    		8.99
    11.5
    12.0    		160L-4/15400
    B103
    171
    205    		16.9
    14.6
    12.4    		64.5
    75
    71    		3.0
    3.0
    3.0    		7.33
    9.06
    9.76
    C95.4
    159
    191    		14.7
    12.6
    10.7    		61.5
    71
    68     		2.5
    2.5
    3.0    		6.19
    7.70
    8.20    		160M-4/11360
    TyImQ
    (m3/h)    		H
    (m)    		n
    (r/min)    		E
    (%)    		(NPSH)
    r
    (m)    		N
    (Kw)    		M/KwDR
    (mm)    		DC
    (mm)    		W
    (Kg)
    150-125-3015O120
    200
    240    		34
    32
    29    		145070
    79
    80    		2.5
    2.5
    3.0    		15.9
    22.1
    23.7    		200L-4/30150125605
    A112
    186
    224     		29.6
    27.8
    25.2    		69
    78.7
    79    		2.5
    2.5
    2.7    		13.0
    18.0
    19.4    		180M-4/22525
    B104
    174
    208    		25.6
    24.1
    21.8    		68
    77.7
    78    		2.5
    2.5
    2.55    		10.7
    14.7
    15.9    		180M-4/18.5517
    C96.4
    161
    193    		21.7
    20.6
    18.7    		77
    76.7
    77.2    		2.5
    2.5
    2.5    		8.59
    11.8
    12.7    		160L-4/15486
    150-125-400O120
    200
    240    		53
    50
    46    		145062
    75
    74    		2.0
    2.8
    3.5    		27.9
    36.3
    40.6    		225M-4/45150125640
    A112
    186
    224    		46.1
    43.5
    40.0    		62
    74.5
    73    		2.0
    2.65
    3.2    		22.6
    29.4
    32.9
    B105
    174
    209    		40.3
    38.0
    35.0    		62
    74
    72.4     		2.0
    2.5
    2.95     		18.5
    24.4
    27.5    		225S-4/37610
    C96.5
    161
    193    		34.3
    32.3
    29.7     		62
    72.8
    71.5    		2.0
    2.35
    2.7    		14.5
    19.4
    21.7    		200L-4/37600
    200-150-250O240
    400
    460    		25
    22
    20    		145069
    82.5
    82    		3.0
    4.5
    4.0    		23.7
    29.1
    30.6    		225S-4/37200150635
    A223
    371
    427    		21.5
    18.9
    17.2    		67
    80
    79.5    		3.0
    3.4
    3.7    		19.5
    23.9
    25.2    		200L-4/30625
    B207
    345
    397    		18.6
    16.4
    14.9    		65.4
    77.5
    77    		3.0
    3.3
    3.5    		16.0
    19.8
    20.9
    C190
    317
    365    		15.7
    13.8
    12.6    		64.4
    77.5
    77    		3.0
    3.2
    3.35    		12.7
    16.2
    17.0    		180L-4/22545
    200-150-315O240
    400
    460    		37
    32
    28.5    		145070
    82
    80    		3.0
    3.5
    4.0    		34.6
    42.5
    44.6    		225M-4/55200150825
    A219
    366
    420    		30.9
    26.7
    23.8    		68
    76.2
    75    		3.0
    3.35
    3.6    		27.2
    35.0
    36.4    		225M-4/45730
    B198
    330
    380    		25.2
    21.8
    19.4    		61.5
    69.3
    69    		3.0
    3.2
    3.4    		22.1
    28.3
    29.1    		225S-4/37690
    C182
    303
    348    		21.2
    18.3
    16.3    		58
    64
    62    		3.0
    3.1
    3.25    		18.1
    23.6
    24.9    		200L-4/30685
    200-150-400O240
    400
    460    		55
    50
    45     		145074
    81
    76    		3.0
    3.8
    4.5    		48.6
    67.2
    74.2    		280M-4/902001501100
    A224
    373
    429    		47.7
    43.3
    39.1    		73
    79.8
    73.5    		3.0
    3.6
    4.1    		39.8
    55.2
    62.0    		280S-4/751050
    B209
    348
    401    		41.7
    37.9
    34.1    		72
    78.6
    72    		3.0
    3.4
    3.8    		33.0
    45.8
    51.7
    C194
    324
    373    		36.1
    32.8
    29.5    		71
    77
    70.5    		3.0
    3.25
    3.6    		26.9
    37.6
    42.5    		250M-4/55865
     


  • Company Name
    Shandong Shouquan Pump & Valve Machinery Co., Ltd
    Place of Origin
    中国 - 山东 - 淄博

    Shandong Shouquan Pump & Valve Machinery Co., Ltd has developed rapidly since its establishment and has continuously developed and expanded its business. Our company mainly deals with pumps, corrosion-resistant chemical pumps, gear oil pumps, sprinkler pumps, liquefied petroleum gas pumps, etc. We have the best products and professional sales. The technical team provides customers with quality products and satisfactory service companies.


Send your message to us:
关于我们 联系我们 法律声明 营业执照 淄博会展
服务电话：0533-6281668 咨询邮箱：service@crossnt.com 公司地址：中国·山东·淄博高技术开发区陶瓷产业创新园B座6F
© 2018 CROSSNT.COM 山东齐贸通网络科技有限公司 版权所有 ICP备17051679号-2 鲁公网安备 37039002000486号