Products
Spring Energized Seal
API 6A Gate Valves Valve Stem Packing
Product Name: Valve Stem Packing for API 6A Gate Valves
How to Seal:
V-spring is used as force application element. The sealing shell made of PTFE composite material or peek has good anti leakage and anti extrusion performance. As a seat seal ring, it is widely used in high-pressure valves, usually the inner and outer sealing rings of the valve seat are used together.
Type: spring energized plane sealing
Material: sealing shell: PTFE composite / PEEK
V-spring: stainless steel / Inconel alloy
Pressure: ≤ 200MPa
Temperature: - 150 ℃ to + 230 ℃
Features: it is often used for high pressure valve seat in the industry, with strong compression resistance and high groove size requirements.
Common Applications:
• Oilfield equipment • Automotive and motorsport • Food processing equipment• Cylinder • Brakes • Fuel controls, pumps, valves • Gearboxes • Hydraulic systems • Mixers • APUs (Auxiliary Power Unit) • Scrapers across various platforms • Static seals in utility and landing gear actuation systems • Oxygen systems • Cryo coolers • Aircraft engines • Fuel control systems • Medical and laboratory instrumentations • Semiconductor processing equipment • Pumps, valves and compressors
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