ISV offers two trunnion mounted ball valve designs for pipeline applications:
- Two piece split body design (Series BT3B) and
- Three piece bolted or welded body designs (Series BT3EU & BT3E and BT3GU & BT3G).
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ISV Series BT3B
Catalog download: ISV BT3B SB210.7_web
2 piece, split or bolted body Trunnion Mounted Ball Valve, double block & bleed design, solid ball construction, emergency sealant injection options.
Design Standards: API 6D
Sizes: 2″- 12″
Pressure Range: Class 150-1500
Port: Full Port
Body Materials: Cast Carbon Steel, Low Temp C.S. or Stainless Steel
Trim Materials: C.S. + ENP, SS or Metal-to-Metal
Seat/Seal Material: RPTFE class 150 & 300 and Devlon class 600 and higher/ Viton or HNBR
End Configurations: Flanged, Weld ends
Locking Device: Standard
Actuator Pad: ISO- standard
Optional Features: external coatings, actuator
Pressure Test: API 6D
Conformance Standards: API 6D, API 607 fire safe, ASME B16.5, B16.10, B16.25, B16.34, NACE compliant
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ISV Series BT3EU & BT3GU – USA production
ISV Series BT3E & BT3G – International production
Catalog download: ISV 3PC Trunnion Ball Valve_SB602.1c_web
3 piece design, forged bolted or welded body Trunnion Mounted Ball Valve, double block & bleed design, emergency sealant injections system, solid ball construction.
Design Standards: API 6D
Sizes: 2″- 42″
Pressure Range: Class 150-2500
Port: Full Port or Reduced Port
Body Materials: Forged Carbon Steel, Low Temp C.S. or Stainless Steel
Trim Materials: C.S. + ENP, SS or Metal-to-Metal
Seat/Seal Material: PTFE, Nylon, Devlon, PEEK / Buna, Viton or HNBR
End Configurations: Flanged, Weld ends
Locking Device: Standard
Actuator Pad: ISO- standard
Optional Features: Buried service extensions, external coatings, actuator
Pressure Test: API 6D
Conformance Standards: API 6D, API 607 fire safe, ASME B16.5, B16.10, B16.25, B16.34, NACE compliant
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