PRODUCTS

Concentric Valve

General Rubber Seat Valve

GRS (General Rubber Seat) type is elastomer seated butterfly valve used for the process demanding positive shut-off and effective flow control.

Design API std. 609 Category A
Size DN50(2”) to DN1000 (40”)
Connection Type Lugged & Wafer
Temperature Range -20℃ to 120℃
Main Material Body : WCB, CF8, CF8M, B148-C95800 etc.
Disc : CF8, CF8M, B148-C95800 etc.
Shaft : 17-4PH, 316SS, B150-C63000 etc.
Seat : EPDM, NBR, VITON etc.
Operator Manual Hand lever / Manual Worm Gear
Pneumatic Actuator
Electric Actuator
Application General & Petro Chemical
Oil Refinery / Production
Steel and Iron Mill
Shipbuilding
Water Treatment
Sea Water
Option Teflon V-packing
Anti-static device
Stem extension
Monel / Al-bronze Body and Disc