|
|
|
|
产品描述
Design of Disc
Sing disc with swing; pav valve.pipe armaturen. Body and Bonnet Connection bolt bonnet (BB) or Pressure seal bonnet (PSB) Operation type N/A. by self Standard Design and Manufacture: API 6D,BS1868 Inspection and Test: API 598/API 6D/DIN3230 End flange dimension: ASME B16.5,ASME B16.47(API 605 ,MSS SP44)DIN2501/EN1092 Butt ends dimension: ASME B16.25(BW) Face to face,end to end: ASME B16.10 /DIN3202 Pressure-temperature ratings: ASME B16.34 NACE: NACE 0175 Material ASTM A216 WCB WCC;ASTM A217 WC1 WC6 WC9;ASTM A351 CF8,A351 CF A351 CF3,A351 CF 1.0619.GS-C25.1.4301.1.4308 .1.4408 etc (Cast Steel, Alloy Steel, Stainless Steel, Special Steel)13CrMo 44 Vaustenite; duplex stainless steel; ferrite; stainless steel;steel castings) |
|||||||||||||||||||||||||||||||||
Ball Valve
