Key Specifications / Features

Model no. : 18TB3LWCB

Discover high-quality ASTM A216 WCB double-offset butterfly valves at our factory. These valves are 18 inches, rated for 300 LB, and comply with API 609 Cat B standards. Featuring a CF8M disc and RPTFE+SS fire-safe seat, they ensure reliable performance. With lug-RF design and gear operation, they offer bi-directional sealing for optimal functionality.


Detail Information

Double Offset Butterfly Valve, High Performance, API 609, 18 inch, 300 LB, LUG, A216 WCB body & CF8M Disc, RPTFE seat, Gear Operation, Bi-directing Sealing, End Service

Valve Description:
1862022 Double Offset Butterfly Valve 18TB3LWCB
Design Standard: API 609 Cat B
Structure: Double Offset
Nominal size: 18 Inch
Nominal class: 300 LB
End Connection: LUG-RF
Operation: Gear Operation
Body Material: ASTM A216 WCB
Trim Material: A351 CF8M disc, RPTFE+SS Fire Safe seat
Face to face: API 609
Test and inspection: API 598
Key Features: Long working life for frequent open/close(million cycling), Low torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, End service

Product Range:
Body material: WCB, Stainless Steel, Duplex steel, Al-Bronze, Ti
Normal diameter: 2 - 48 Inch (DN50 - DN800)
Pressure range: Class 150 - 300 LB
End connection: Wafer, Lug, Flanged
Working temperature: -29℃ - +120℃
Operation: Lever, Gear


 

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About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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Building 2, NO.59, Songshan Road, SND, Suzhou, China