Details
Size:8inch
Pressure Rating:300LB
Body/Bonnet: ASTM A216 WCB
Wedge: ASTM A216 WCB
Flexible Wedge
Rising Stem
Outside screw and yoke
Bolted bonnet
Features
Simple structure, easy operation
Streamline shape, excellent regulation performance
Zero leakage, long service life
Valve disc is connected with stem without pin
Replaceable seat, bi-directional seal
Standards
Design and Manufacture: API 600
Face to Face: ASME B16.10
Flanged Ends : ASME B16.5
Butt Welded Ends: ASME B16.25
Test and Inspection:API 598