ZIGONG WEITE VALVE MFG CO., LTD
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Emergency Shutdown Valve Used In Long-Distance Natural Gas Pipelines
Product Description
When the system pressure is lower than the specified minimum pressure, the system equipment may have been damaged
due to some factors, and the valve will also be automatically closed to prevent natural gas (medium) from leaking out.
With the development of condensate oil and gas fields, a wellhead emergency shut-off device is being used.
Design and Manufacturing Specification
| Design standard | API 6D, API 608, BS5351, ANSI B16.34 | ||
| Connection ends | RF, TJ Flange, butt-welded, thread, socket welded | ||
| Working Pressure | 0.5Mpa-15.0Mpa | ||
| Materials | carbon steel,stainless steel,20#steel ,nickel alloy,cobalt alloy | ||
Performance Characteristics
1. Scientific selection of hydraulic oil and setting of spring in gas-liquid conversion cylinder.
2. High-pressure emergency cut-off and low-pressure emergency cut-off values can be adjusted on site.
3.Operate the emergency button to realize the emergency cut-off of the valve at any time.
Factory Equipment
Valves Display Area
Radial Drilling Lathe
Finish Machining Workshop
Pressure Test and Assembly Workshop
Pressure Test Area
Painting and Finished Products
Quality Control
FAQ:
Q: Why Choose Weite Valve?
A: 1. We are manufactory, we can provide cost effective products.
2. We have full experience in valve industrial, both our sales team and technical engineers can provide you
professional solution.