ASTM A105N Three-piece Ball Valve, Trunnion, 6 IN, CL 1500
Model Number: 181101017
Key Specifications / Features
Worm gear trunnion-supported ball valve constructed from ASTM A105N forged carbon steel with smooth epoxy coating. This Class 1500 full-port DBB ball valve in NPS6 DN150 adopts a heavy three-piece bolted forged body for extremely high-pressure pipeline isolation. The worm gear operator reduces manual torque for convenient field operation. It integrates body cavity relief, a seat sealant injection port, and a body cavity drain for cavity venting and draining. Suitable for oil and gas transmission pipelines, it provides bubble-tight shutoff and stable long-term performance under severe high-pressure operating conditions.
Detail Information
Valve style: Trunnion-supported ball valve
Body type: Three-piece forged bolted assembly
Bore configuration: Full port
Seat capability: Double block and bleed (DBB)
Operation: Worm gear operated
Pressure class: Class 1500 LB
Nominal size: NPS 6 (DN150)
Body material: ASTM A105N forged carbon steel
End connection: Flanged end
Design criteria: API 6D, ASME B16.34
Flange standard: ASME B16.5
Face-to-face dimension: Compliant with API 6D
Available body materials: ASTM A105, ASTM A105N, ASTM A182 F304, ASTM A182 F316
Ball material choices: ASTM A182 F304, ASTM A182 F316, hardfacing overlay optional
Seat material choices: PTFE, RPTFE, PEEK, Devlon, metal-to-metal
Stem material: ASTM A182 F316
Bolting components: ASTM A193 B7 studs with ASTM A194 2H heavy nuts
Operating temperature: -29°C to +180°C, cryogenic service available on request
Applicable media: Natural gas, crude oil, refined petroleum, petrochemical process fluids
Inspection and testing: API 6D hydrostatic and functional test
Surface finish: Epoxy protective coating for carbon steel; bare machined surface for stainless steel
Feature: Body cavity relief, seat sealant injection port, body cavity drain
Body type: Three-piece forged bolted assembly
Bore configuration: Full port
Seat capability: Double block and bleed (DBB)
Operation: Worm gear operated
Pressure class: Class 1500 LB
Nominal size: NPS 6 (DN150)
Body material: ASTM A105N forged carbon steel
End connection: Flanged end
Design criteria: API 6D, ASME B16.34
Flange standard: ASME B16.5
Face-to-face dimension: Compliant with API 6D
Available body materials: ASTM A105, ASTM A105N, ASTM A182 F304, ASTM A182 F316
Ball material choices: ASTM A182 F304, ASTM A182 F316, hardfacing overlay optional
Seat material choices: PTFE, RPTFE, PEEK, Devlon, metal-to-metal
Stem material: ASTM A182 F316
Bolting components: ASTM A193 B7 studs with ASTM A194 2H heavy nuts
Operating temperature: -29°C to +180°C, cryogenic service available on request
Applicable media: Natural gas, crude oil, refined petroleum, petrochemical process fluids
Inspection and testing: API 6D hydrostatic and functional test
Surface finish: Epoxy protective coating for carbon steel; bare machined surface for stainless steel
Feature: Body cavity relief, seat sealant injection port, body cavity drain
Supplier Information
Bosseal Valves (Suzhou) Co., Ltd.
Verified Supplier
Suzhou, Jiangsu, China
Est. 2013
Certifications:
API 6D
API 6A
API 600
API 602
API 599
API 609
Joan
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