Robinson Valve Co.,Ltd ROBINSON VALVE

Trunnion Mounted Ball Valve Forged Type Nace

Contact Now
Trunnion Mounted Ball Valve Forged Type Nace
Ball Valve
Trunnion Mounted Ball Valve
Forged Type Nace

Specifications of the ball valve in the picture:

  • Size: 14'' 20'' /Pressure :900LB/Body :A105 ,Ball: A105+ENP,Stem:2Cr13,hard seated /Gearbox handwheel operation


  • Design and manufacture as per API6D
  • Face to face as per API6D
  • Flange size as per ASME B16.10
  • Inspection and test as per API6D

Robinson trunnion mounted ball valve specifications:

  • Size:1/2"-24"
  • Model:Q41F/Q341F
  • Pressure:150Lb-2500Lb
  • Applicable Medium:  steam, water,  oil,etc
  • Body Material: Carbon Steel A216 WCB/A105 (GS-C25/ GP240GH/ 1.0619/ P285NH),, WCC, low Carbon Steel LCB,LCC, Alloy St A217 WC6, WC9, C5, C12, Stainless steel A351 CF8, CF8M, CF3, CF3M, CF8C, Duplex steel A890 GR.4A GR.5A,Etc.
  • Ball Material: Carbon steel A105, A105+ENP, Stainless steel SS201,SS304,SS316, SS316L 
  • Operation: Lockable Handle Lever, worm, electric, pneumatic

Full port ( FP) or Regular Bore (RB), Two piece Split body or Three piece bolted body, Floating ball type or Trunnion Mounted type, Blow-out Proof Stem, Anti-staic, optional Locking Device or stem Extension, optional Direct Mounting to ISO 5211


  • Design and Manufacture: API 6D, ASME B16.34 
  • Face To Face Dimension: ASME B16.10,API 6D
  • Flange Connection Dimension: ASME B 16.5
  • BW Connection Dimension: ASME B16.25
  • Test And Inspection: API 598, API 6D
  • Fire-safe Design: API 607/6FA
Send Inquiry

Thanks for your interest,we will reply you within 24 hours