Year1
- 温度：
- 高温
- 压力：
- 高压
- 材质：
- 不锈钢
Feitok forged needle valve
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< ◎One-piece forged valve body
◎Two-section valve stem design, the upper valve stem thread has been specially hardened, and the lower valve stem surface has been rolled and hardened
◎The grease in the upper valve stem thread is isolated from the system medium
◎Non-rotating The lower valve stem moves up and down instead of rotating and lifting, reducing the friction on the packing in each stroke and reducing the friction between the valve seat and the valve head
◎Can be panel mounted
◎The handle is locked with screws at both ends , stable and durable
◎A variety of color handles to choose from
◎Each valve is sealed with nitrogen or water at rated working pressure before leaving the factory
◎Maximum working pressure
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Alloy: b
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◎Operating temperature
Filling to (to)
To (to)
Graphite filling to (to)
Fetok Valve general agent, Shanghai Fetok agent,
Fetok valve, Fetok valve general agent in China,
American Fetok valve, Fetok model, American imported valve general agent
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