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Proper selection, application and uses of today's smart positioners, controllers, and valve actuators.

Pressure Balanced Hard Seal Plug Valve

Product Announcement from Fangzheng Valve Manufacturing Co., Ltd.

Pressure Balanced Hard Seal Plug Valve-Image

SizeNPS 2"~24"

Pressure RatingClass 150 lb~Class 1500 lb

MaterialWCB, LCB, CF8, CF8M, CF3, CF3M

Design & Manufacturing StandardAPI 599. API 6D, ASME B16.34

Structure Length SizeASME B16.10, API 6D

Flange Connection SizeASME B16.5, ASME B16.25

Butt Welding SizeASME B16.25

Pressure-Reference TemperatureASME B16.34

Check & ExperimentISO 5208, API 6D

Drive MethodManual,Gear Case,Electro-motion,Pneumatic,Linkage