01

产品展示

手动NW-KF法兰角阀

优质的产品、优惠的价格、完善的售后服务，竭诚满足用户要求

所属分类：

关键词：

韩国阀门|管件|填料函

详细介绍

Specification

Connection type	NW(KF) FLANGE
Materials	· Valve body : STS 304 (Electropolishing) Drive seal : Welded Bellows STS AM350, 316L Seat seal : Viton o-ring (FKM)
Operation port size	None
Air pressure	None
Differential pressure	Maximum 1 bar across valve seat
Leak rate	≥ 5.0 x 10ˉ8 /std.cc/sec
Maximum temperature	Vaccum side : Continuous use Max. ≤ 150 ºC Instantaneous use Max. ≤ 200 ºC The actual operating temperature : ≤ 60 ºC
Position sensor	N/A
Option	Configure to order
Durability	200,000 times 1 year warranty