Manual Operating Type Wcb Knife Gate Valve
Min. Order: 1 Piece
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Transport Package:
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Polywood Case
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Specification:
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DN50~DN500
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Trademark:
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Quanshun
- Product Details
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Quick Details
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Origin:
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Zhengzhou China
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Media:
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Oil
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Temperature:
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Ordinary Temperature
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Type:
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Straight-through
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Material:
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Carbon Steel
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Connection Form:
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Flange
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Pressure:
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High Temperature
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Actuator:
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Manual
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Seal Surface:
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Parallel Gate Valve
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Thread Position of Valve Rod:
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Inside Gate Valve
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Usage:
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Flow Control
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Standard:
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GB DIN ANSI
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Application:
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Industrial Usage Marine
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Payment:
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L/C T/T
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Export Port:
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QINGDAO , SHANGHAI, TIANJING
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Output:
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300 Sets Per Month
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Model NO:
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Z43H
Quick Details
Manual Operating Type WCB Knife Gate Valve is specially designed for the flow control in coal dressing, sewage treatment, food, medicine and other industries.
Benefits
1. Quite short in structural length, and less material, reduce the overall weight of the pipeline system;
2, This sluice valve requires smaller space and knife gate valve can effectively increase the pipeline strength and reduces possible vibration.
3, Valve disc made of stainless steel has higher corrosion resistance and can effectively avoid leakage caused by corrosion of the disc.
4, PTFE material is adopt as upper sealing which is highly reliable.
5, Serving like a knife switch, this industrial valve can cut off sundries from the fluid.
Technical specifications
Size: 2"~48"
Pressure: Class 150 PN1.0~1.6MPa
Body materials: Carbon steel, stainless steel
Sealing materials: Rubber, PTFE, hard alloy, etc
Connection method: Flange, wafer type
Driving method: Manual, electric, pneumatic
| PN(MPa) | Shell test(MPa) | Seal test (MPa) | Temperature | Applicable medium |
| 1.0 1.6 | 1.5 2.4 | 1.1 1.8 | ≤100ºC ≤100ºC | Paper pulp, sewage, cinder, the mixture of ash and residue |
Main Accessory Material
| Body and cover | Valve plate | Stem | Seal surface |
| Stainless steel, carbon steel, ash cast iron | Carbon steel, stainless steel | Stainless steel | Rubber, PTFE, stainless steel, hard alloy |
Main Outline Dimension and Connection Dimension(mm)
Mpa
| DN | L | D | D1 | D2 | H | N-M | Do |
1.0 | 50 | 43 | 160 | 125 | 100 | 330 | 4-M16 | 180 |
65 | 46 | 180 | 145 | 120 | 360 | 4-M16 | 180 | |
80 | 46 | 195 | 160 | 135 | 390 | 4-M16 | 220 | |
100 | 52 | 215 | 180 | 155 | 440 | 8-M16 | 220 | |
125 | 56 | 245 | 210 | 185 | 510 | 8-M16 | 230 | |
150 | 56 | 280 | 240 | 210 | 600 | 8-M20 | 280 | |
200 | 60 | 335 | 295 | 265 | 700 | 8-M20 | 360 | |
250 | 68 | 390 | 350 | 320 | 840 | 12-M20 | 360 | |
300 | 78 | 440 | 400 | 368 | 960 | 12-M20 | 400 |
1.0 | 350 | 78 | 500 | 460 | 428 | 1110 | 16-M20 | 400 |
400 | 102 | 565 | 515 | 482 | 1250 | 16-M22 | 400 | |
450 | 114 | 615 | 565 | 532 | 1380 | 20-M22 | 530 | |
500 | 127 | 670 | 620 | 585 | 1530 | 20-M22 | 530 | |
600 | 154 | 780 | 725 | 685 | 1800 | 20-M27 | 600 | |
700 | 165 | 895 | 840 | 800 | 2150 | 24-M27 | 600 | |
800 | 190 | 1010 | 950 | 898 | 2420 | 24-M30 | 680 | |
900 | 203 | 1110 | 1050 | 1005 | 2680 | 28-M30 | 680 | |
1000 | 216 | 1220 | 1160 | 1115 | 3100 | 28-M30 | 700 | |
1200 | 254 | 1450 | 1380 | 1325 | 3450 | 32-M36 | 800 |
