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Worm Gear Fully Welded Ball Valve

  • Column:Ball valve
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  • Updated:2018-01-19
Product Description
Design Features 
  Full port or reduced port
 Trunnion mounted ball
 Blowout-proof stem
 Double block & bleed
 Emergency sealant injection
 Cavity pressure self relief
 Fire safe design to API 607 / API 6FA
 Anti-static to BS 5351
Technical Specification
Size:2"-48" or DN50-DN1200
Pressure: Class150-2500LB or PN16-PN250 or 10K-100K
Material:WCB,LCB,CF8,CF8M,CF3,CF3M,WC6,WC9 etc.
Design & Manufacture Std.: API608, ASME B16.34, API6D, BS5351  
Face to Face Std.: ASMEB16.10 ,JISB2002,API 6D, DIN3202, ASME B16.25
End Connection Std.: ASME B16.5,ASME B16.47, JISB2212-JISB2214, DIN2543-2550,ASME B16.34
Test Standard: ISO5208, API598 ,JISB2003, API 6D, BS 6755
Structure Type: Two-piece, Three-Piece,Reduced bore
Operated way: Gear, Pneumatic, Electric Acturtor, Gas over oil
Manufacturing to NACE MR-01-75 on request.
Provide CO,FA,FB,FE,FF,FN,FP,FX etc. Certificates as per customer’s requirement.
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