วาล์วดักไอน้ำ
Body Material ASTM A216 WCB |
Bucket Stainless Steel |
Mechanism Stainless Steel |
Seat & Valve Hardened SS |
Strainer Stainless Steel |
Gasket Compressed Non-Asbestos |
Body Material ASTM A216 WCB |
Bucket Stainless Steel |
Mechanism Stainless Steel |
Seat & Valve Hardened SS |
Strainer Stainless Steel |
Gasket Compressed Non-Asbestos |