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Top Entry BW ball valve

Top Entry BW ball valveTop Entry BW ball valve
Top Entry BW ball valve

Top Entry BW ball valve Product introduction

 Top Entry BW ball valve has an “anti-static” feature designed in. Top Entry BW ball valve configurations also feature blow-out proof stems as standard.
Top Entry BW ball valve features:
» One-piece flange top-entry trunnion design
» Double block and bleed
» One-piece ball and stem assures precise positioning
» Anti blowout one-piece ball/stem design
» O-rings plus fire-safe packing prevents leakage
» Corrosion resistant low friction bearings
» Wave springs provide upstream and downstream sealing
» Stainless Steel Sealant injection fittings for emergency stem of seat sealing
» Inline repairable due to reasonable seat retainer design
» Minimized torque required to open and close valve
» Anti-static grounding between ball, stem and body
» Integral top works direct mounting pad


Top Entry BW ball valve Technical parameters

» Size Ranges: 1/2” through 6”
» Pressure Ratings: ANSI #150 to 2500
» Standards compliance: API 6D, BS 5351, ASME B16.34, DIN 3202 or equivalents
» Materials: Cast Carbon Steel, Stainless Steel, Duplex or Other Specials
» Ends Connections: Flanged R.F, RTJ, Welded
» Optional Locking Device or Stem Extension
» ASME B16.34, API 6D, API6A, 607 and 6Fa, NACE MR 0175
» CE Marked (P.E.D.97/13/EC)

Top Entry BW ball valve Related Products

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Shanghai Huixuan Valve&Pipe Co.,Ltd     Address :No.720 Suide Road,Jiading district,Shanghai,China
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