Key Specifications / Features
Explore our range of high-quality concentric butterfly valves, compliant with API 609 Cat A and EN 593 standards. Designed for optimal performance, our valves feature a 4-inch size (DN100), suitable for 150 LB and PN16 applications. Constructed with ASTM B148 C95800 material, with an Al-Bronze disc and anti-corrosive rubber seat, ensuring durability and reliability. Available with lug installation for added convenience.
Detail Information
Concentric Butterfly Valve, 4 inch, 150 LB, PN16, LUG, Al-bronze B148 C95800 body, C95800 Al-Brz Disc, EPDM lined seat, Lever Operation
Valve Description:
1861011 Concentric Butterfly Valve 4T1LC958
Design Standard: API 609 Cat A, EN 593
Structure: Concentric
Nominal size: 4 Inch, DN100
Nominal class: 150 LB, PN16
End Connection: LUG
Operation: Lever Operation
Body Material: ASTM B148 C95800
Trim Material: B148 C95800 disc, EPDM seat
Face to face: API 609
Test and inspection: API 598
Key Features: Anti-corrosive rubber seat, Low torque, Excellent control characteristics, Economical material, and installation space, for seawater, offshore, FPSO
Product Range:
Body material: Iron, WCB, Stainless Steel, Duplex steel, Al-Bronze, Ti
Normal diameter: 2 - 72 Inch (DN50 - DN1800)
Pressure range: PN6-PN20
End connection: Wafer, Lug, Flanged
Working temperature: -29℃ - +120℃
Operation: Lever, Gear
Next: EN 593 Butterfly Valve, 6IN, CL150, API 609, C95800, LUG
Previous: ASTM A536 Concentric Butterfly Valve, 6 Inch, 150 LB
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