American FITOK valve combined bonnet needle valve

型号：

FITOK

QQ：

1251330092

电话：

021-31007331

American Fetok Valve Combined Bonnet Needle Valve> Specifications and Models

American Fetok Valve Combined Bonnet Needle Valve

Product Name

United Bonnet needle valve

Model description

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Features

◎One-piece forged valve body< br/>
◎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 combined bonnet structure can prevent the valve from accidental disassembly

◎The grease in the upper valve stem thread is isolated from the system medium

◎The non-rotating lower valve stem moves up and down instead of rotating and lifting, reducing the friction on the packing in each stroke. Reduce friction between the valve seat and the valve head

◎The valve has a back sealing function in the fully open position

◎Can be panel mounted

◎Handle Locked with screws at both ends, stable and durable

◎Multiple color handles to choose from

◎Each valve is sealed with nitrogen at the maximum rated working pressure before leaving the factory Test
◎Maximum working pressure

Series stainless steel

Alloy

Alloy

Titanium

Series

◎Working temperature packing to (to)

Filling to (to)

Graphite packing to (to)
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