U.S. FITOK combined bonnet needle valve NUSS-ML6-7 quotation

温度：

高温

压力：

高压

介质：

蒸汽

American Fetok combined bonnet needle valve
Fetok China general agent price: Valve code: Fetok combined bonnet needle valve
Description: r, (br). r
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 combined bonnet structure can prevent Accidental disassembly of the valve
◎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, reducing the valve seat and valve Friction between heads
◎The valve has a back sealing function in the fully open position
Union bonnet needle valve:,-,,-,-,-,,,,,-,,-, needle type Valve
American Fetok valve product series: Fetok instrument valve group, Fetok filter, Fetok high pressure valve, Fetok safety valve, Fetok over-flow valve, Fetok one-way Valve, Fetok needle valve, Fetok ball valve, Fetok joint, Fetok metering valve, Fetok plug valve, Fetok bellows valve, Fetok relief valve, Fetok purge Valves, Fetok tool accessories, etc.