Factory directly Spring Loaded Closing Valve - Rubber lined butterfly valve with pneumatic actuator – GMK Valve

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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Lever Ball Float Steam Trap , Forged Female Threaded Socket Welded Globe Valve , Stainless Steel Butterfly Valve , We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world.

Factory directly Spring Loaded Closing Valve - Rubber lined butterfly valve with pneumatic actuator – GMK Valve Detail:

Single acting or double acting

with emergency handwheel. Can be with ASCO solenoid Valve,SIMENS Positioner,ABB positioner,YTC positioner,Fisher positioner,Mesto Positioner,SMC filter,APL limit switch ect

The rubber lined butterfly valve adopts the central line cavity rubber lined structure. The body and disc are lined with synthetic rubber or the body is lined with rubber,like EPDM,NBR,Hypalon ect, and the disc is made of high quality alloy steel,Stainless steel,UB6 904l ect so as to effectively avoid the corrosion of the valve by media. It has good sealing performance. The butterfly valve is widely used as an ideal solution to control and shut-off applications of water, air, petroleum, etc.

Parameters of control valves：

Trim features：	central line structure rubber lined trim
Body type：	straight-through type
Bonnet type：	standard integral type
Flow characteristic：	approximately equal percentage
Size：	DN50-1000(2”-40”)
Pressure class：	PN1.0、1.6Mpa（ANSI 150LB）
Leakage class：	ASME B16.104 Ⅳ（standard type seat）
Pipe connection type：	wafer type , flange type
Applicable temperature range：	-30C° ～ 180C°
Actuator type：	pneumatic piston actuator electric actuator worm gear hand operating

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It truly is our responsibility to fulfill your requirements and successfully provide you. Your fulfillment is our best reward. We're seeking forward in your check out for joint development for Factory directly Spring Loaded Closing Valve - Rubber lined butterfly valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: America , Grenada , Uruguay , During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !

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