J40H-150Lb-DN15,J40H-150Lb-DN20,J40H-150Lb-DN25,J40H-150Lb-DN32,美标法兰截止阀|产品总汇|无锡市昌林自动化科技有限公司手机版

J40H-150Lb-DN15,J40H-150Lb-DN20,J40H-150Lb-DN25,J40H-150Lb-DN32,美标法兰截止阀
64.0
9255
47.0
6790

J40H美标法兰截止阀主要零件材料及性能

体、盖
Body Cover Disc
阀杆
Stem
密封面
Sealing Face
垫片（环）
Sealing Shim
填料
Packing
工作温度Working Temperature
适用介质
Suitable Medium

WCB