Our Products

Full Welded Ball Valve


Full Welded Ball Valve
MODEL NO.:QW47F-150LB/  QW47F-300LB/  QW47F-600LB/   QW47F-900LB/  QW47F-1500LB/  QW47F-2500LB  /QW47F-150LB-R/  QW47F-300LB-R/  QW47F-600LB-R/   QW47F-900LB-R/  QW47F-1500LB-R/  QW47F-2500LB-R  
Normal Size 1/2”~40”
Pressure RatingCLASS 150~2500
Design StandardASME B 16.34/API 6D /API 608/BS EN ISO17292/ISO14313
Face To Face DimensionsASME B 16.10/API 6D/EN558
Connection EndASME B 16.5/ASME B 16.47/ASME B 16.25/EN1092/JIS B2220/GOST12815
Type Of Connection:RF/RTJ/BW
Design FeaturesSoft or Metal sealing,Side entry,2-PC body Or 3PC-Body,Anti-static,Fire-safe,Anti-blow out stem,Double seat,Double block and bleed,Stem extension,emergency seal
Operation Style: Manual/ Worm Gear/Electric/Pneumatic, etc.
Inspection And Test

Product Categories

Contact Us

Tel: +86-577-21817879

Fax: +86-577-21817877

E-mail: sales@chenggao-valve.com