• Technical Data

  DesignANSI B16.34,API6D,BS5351,DIN3337

  Pressures RangeANSI 150lb ~ANSI 300lb ,PN16~PN64,JIS 10K,1000-2000PSI

  Size RangeDN8(1/4") ~DN150 (6")

  Body MaterialCarbon Steel, Stainless Steel, Alloy Steel, Duplex Steel.etc.
  NACE MR-01-75/NACE MR-01-03 Special Requirements

  Face To FaceANSIB16.10;DIN3202 F1,F4/F5;GB/T12221;JISB2002

  Flanged RF, FF, RTJ EndsASME B16.5 CLASS 150/300;EN1092-1;HG20592 GB/T9113
  PN10-PN40;JIS B2238 10K/20K

  Butt-Weld BW EndsASME B16.25,ISO1127/EN12627

  Socket-Weld SW EndsANSI B1.20.1;BS21;DIN2999/259;ISO228/1;ISO7/1;JIS B0203

  Temperature Range-196℃~300+℃

• Design Feature

  ConstructionThree pieces body ,Two pieces body,One pieces body

  PortFull bore ,Reduced bore,two way,three way,mulity port way

  Ball TypeFloating ball,fixed ball,V-shaped ball valve,The 3-way ball valve

  StemBlowout-proof stem

  Seat SealingIntegral body seat ,seat welded and overlaid

  Valve OperationGear,pneumatic,Hydraulic,Electric actuators.
  By passes,locking devices,extended stem,etc

  Fire SafeAPI 607 4th Editon ,BS5351

  Other DesignAnti-static design,automatic pressure relief design, emergency grease injection design, drain valve, anti-corrosion design, anti-sulfur design,etc

• Inspection And Test

  Visual InspectionMSS SP-25

  Material InspectionPMI Test---Chemical Analysis
  UT---Ultrasonic Test
  RT---Radio-graphic Test
  MT---Magnetic Test
  NDT Test Non-destructive

  Dimension InspectionAccording to drawings

  Valve Inspection And TestEN12266,API598,ETC

STANDARD

Design standards:ANSI B16.34,API608.

Wall thickness standard:ANSI B16.34,EN12516-3.

Thread standard:ANSI B1.20.1;BS21;DIN 2999/259;ISO 228/1; ISO7/1;JIS B0203.

Socket welding standard:ASME B16.11.

Butt welding end standard:ASME B16.25/ISO1127/EN12627.

Flange end standard:ASME B16.5 CLASS 150/300; EN1092-1; HG20592 GB/T9113; PN10-PN40; JIS B2238 10K/20K.