
A216 Wcb Hand Wheel Cast Steel Flange Wedge Gate Valves
Product Introduction
'Based on domestic market and expand overseas business' is our development strategy for Stainless Steel Swing Check Valve, Spirax Sarco Inverted Bucket Steam Trap, Spring Return Ball Valve. Constantly optimize our organizational structure and workflow to make our enterprise healthy and sustainable. In any case, our staff can maintain a positive work attitude, they have a good work attitude and can work under pressure. We have established a long-term and mutually beneficial relationship with our customers, won good reputation, and made the company's business grow and develop.
Product Description
Cast Steel Wedge Gate Valve is a kind of gate valve. It is named because its sealing surface is at a certain angle to the vertical centerline, that is, the two sealing surfaces are wedge-shaped. It is characterized by a traveling wedge, which is moved with the operation of the stem nut. This kind of valve can withstand high pressure because the sealing surface of the valve is at a certain angle with the vertical center line, and the sealing is better. Cast Steel Wedge Gate Valve is widely used in petrochemical, thermal power plants and other water, oil, steam pipelines
Features
● The most prominent feature of Cast Steel Wedge Gate Valve is a movable wedge, which moves with the operation of the stem nut.
● Its sealing surface is made of stainless steel and cemented carbide, which makes it have a longer service life.
● It generally have minimal pressure drop when fully opened, provide tight closure when fully closed, and remain relatively free of contamination accumulation.
● Low torque design, smooth surface stem.
Specifications
| Size Range | Body Material |
| 2"-48" DN50-DN1000 | WCB, LCB, WC6, WC9, C5, , CF8, CF8M, 4A, 5A, etc. |
| Pressure Rating | Wedge Material |
| Class150-Class2500 PN16-PN200 | WCB, LCB, WC6, WC9, C5, CF8, CF8M, 4A, 5A, etc. |
| End Connection | Seat Material |
| Flange (FF, RF, RJ), Butt Welding | A105+F6a, A105+STL6, 304, 316, Hastelloy, Monel, etc. |
| Structure Style | Stem Material |
| Full Port, OS&Y, Bolted Bonnet / Pressure Seal Bonnet Flexible Wedge/Solid Wedge | A182 F6a, 410, 420, 304, 316, 17-4PH, F11, etc. |
| Actuator Options | Design Standard |
| Handwheel, Bevel Gear, Pneumatic, Electric | API600, API603, GB/T 12234 |
| Temperature Range | Face to Face Standard |
| -196℃~650℃ | ASME B16.10, GB/T 12221, GB/T 15188.1 |
| Connection Standard | Test Standard |
| Flange Drilling: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79 Butt Weld: ASME B16.25, GB/T 12224 | API 598, JB/T 9092, GB/T 13927 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
We sincerely welcome new and old customers all over the world with excellent product quality of the A216 Wcb Hand Wheel Cast Steel Flange Wedge Gate Valves and high-quality service system. We have a modern warehouse, can deliver goods in time and quickly, any problem, can directly communicate with our engineers. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products.
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