Purpose
plug valve is applicable to change the media flowing direction or to distribute the media, that are used in various industries such as、petroleum, chemical industry, pharmacy, chemical fertilizer, power, industry etc. under nominal pressure class 150-900Lbs, PN 1.0-16.0, Working temperature-29℃-550℃.
Standard and regulation
Design and manufacture: GB12240
Flange connection dimension: GB/T9113, JB/79
Inspection and test:? GB/13927
Main material: Cast iron, Carbon steel, Stainless steel
Applicable working conditions
Applicable temperature: -29℃~550℃ (Different raw material for different work temperature)
Applicable medium: Water, oil, gas, Nitric Acid, oxygenate medium, Acetic Acid, Urea and other causticity medium (Different raw material for different medium)
Driving manner: Manual operated, Worm gear operated, Pneumatic operated,
Electric operated