| Model: | - |
|---|---|
| Brand: | Zhejiang Relia Valve Co., Ltd. |
| Origin: | - |
| Category: | Industrial Supplies / Machine Hardware / Valves |
| Label: | high pressure , valve , Slab Gate Valves |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:15 Jul, 2014 |
Pressure seal gate valve is kind of pressure seal valves also called self-sealing gate valves or high pressure gate valve, working at high pressure ratings, normally 600LB and above. Pressure seal gate valve is much safer compared to bolted bonnet gate valves. We are experienced China pressure seal valve supplier & manufacturer. Welcome to contact us for pressure seal gate valve, high pressure gate valve and pressure seal valves.
Features
• Serving for high pressure steam (main steam isolation), liquid (feedwater isolation), catalytic reformers, hydrocrackers and other tough services.
• Pressure seal design.
• Impactor handwheel for tight shutoff.
• Flexible wedge offers superior tightness of seats and freedom from sticking.
• Wedge guiding minimizes seat rubbing and scuffing resulting in long cycle life.
• Designed to ASME B16.34.
• Body made of superior strength forgings and optional cast steel.
• Relia stem seal offers tight seal with little to no maintenance over long periods of time.
• Non-rotating stem.
• Other sizes and pressure classes available. Contact the company for specifications.
