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Specification: API 6D
Nominal Sizes: Up to 56″
Rating: Class: 150, 300,600,900,1500
Valve type: Trunnion Mounted
Service: Standard, Sour Service, Low Temp, Cryogenic and High Temp. Service
Body and Bonnet Material: Forged AISI 4130, A105, A350 LF2/LF3
Trim Material: 13%Cr (F6a), SS316/316L, Duplex F55
Seat Seal Material: PTFE, Nylon, PEEK, Metal Seat (TC or Stellite)
Seal: Viton A/B, Buna N, EPDM, Lip Seal PTFE
Features: Anti Blowout Stem, DBB, Anti Static Device, Locking
Device, Extendable Stem, Polyurthane Coating
End Connection: Flanged, But Weld
Operator: Handwheel, Gear, (MOV), Gas Over Oil (LBV)