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This 3-way T port trunnion mounted ball valve features a 4 inch size, 150 LB rating, and is designed to API 6D standards with RF connections. It has a durable forged body and is equipped with F316 ball and seat materials. The valve is operated by a gear mechanism for reliable performance.
Valve Description:
1811018 Trunnion Mounted Ball Valve 4BST1RF316
Design Standard: API 6D
Structure: Split body, Side Entry, Bolted Bonnet, 3-way T Port, soft seat
Nominal size: 4 Inch
Nominal class: 150 LB
Bore Type: Full Bore
End Connection: RF Flanged
Operation: Gear Operation
Body Material: ASTM A182 F316
Trim Material: F316 stem, ball, RPTFE seat
Face to face: ASME B16.10
Test and inspection: API 598, API 6D
Key Features: Double Block & Bleed (DBB), Anti-static Device, Fire Safe API 607/ API 6FA, Anti-Blowout Stem, Emergency sealant injection, Tight Shutoff
Product Range:
Body material: Carbon Steel, Stainless Steel, Alloy Steel
Normal diameter: 2 - 24 Inch (DN15 - DN1200)
Pressure range: Class 150 - 2500 LB
End connection: RF, RTJ, BW
Working temperature: -29℃ - +150℃
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
