Cryogenic Butterfly Valve

 

Product Description

The cryogenic butterfly valve in EVAN VALVE is designed with triple-eccentric structure, it is suitable for working temperature of -196 ℃, using raising structure for the stuffing box, the products are widely used in liquefied natural gas, liquefied petroleum gas, air separation and other low-temperature industries. All parts production and manufacture are completely interchangeable, this can realize on-line maintenance and replacement.

· Size: 2"~60"（DN50~DN1500）；
· Rating: ASME Class 150~1500(PN16~PN250) ；
· Design Std.: API 609  BS 6364  GB/T 24925；
· Body material: Stainless steel
· Connection: WAFER，LUG，RF，BW；
· Operation: Gear, electric, pneumatic, hydraulic

 

 

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