Hard seal wedge gate valve
Hard seal wedge gate valve
Type：Z41H/Z41Y
Subtitle：Carbon Steel Gate Valve
Our hard seal wedge gate valve is engineered for critical service applications requiring metal-to-metal sealing without elastomers. Featuring a precision-machined solid wedge design, it delivers bubble-tight shutoff in high-pressure, high-temperature, and abrasive media applications where soft-seated valves fail prematurely.
Label：Hard sealed gate valves
Category：Wedge Gate Valve
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Product Overview | Our hard seal wedge gate valve is engineered for critical service applications requiring metal-to-metal sealing without elastomers. Featuring a precision-machined solid wedge design, it delivers bubble-tight shutoff in high-pressure, high-temperature, and abrasive media applications where soft-seated valves fail prematurely. |
Key Features | 1. Uncompromising Sealing Performance
2. Heavy-Duty Construction
3. Extreme Service Capability
|
Working conditions
Summarize
The hard seal wedge gate valve provides superior longevity and reliability in extreme service conditions where soft-seated valves fail. With Stellite-hardened seating surfaces, fire-safe construction, and API 603 compliance, it’s the optimal choice for critical isolation applications in oil & gas, power, and heavy industries.
Product Parameters
| Size Range | 2" to 24" (DN50 to DN600) |
| Body Materials | WCB, WC6, WC9, C5, CF8, CF8M |
| Trim Options | 13Cr, Stellite, Tungsten Carbide |
| End Connections | RF, RTJ, BW (ASME B16.5/B16.25) |
| Operation | Handwheel, Gear, Electric/Pneumatic Actuator |
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