Key Specifications / Features

Model no. : 8TB3WCF8M

Explore durability and reliability with our 8-inch ASTM A351 CF8M Butterfly Valve. Crafted with a stainless steel CF8M body and disc, RPTFE+SS seat, and designed to API 609 Cat B standards. This valve, rated at 300 LB, DN200, PN50, ensures a long working life, making it ideal for frequent open/close operations.


Detail Information

Double Offset Butterfly Valve, High Performance, API 609, 8 inch, 300 LB, Wafer, Stainless Steel A351 CF8M body & Disc, RPTFE+SS fire safe seat, Gear Operation, Bi-directing Sealing

Valve Description:
1862029 Double Offset Butterfly Valve 8TB3WCF8M
Design Standard: API 609 Cat B
Structure: Double Offset
Nominal size: 8 Inch
Nominal class: 300 LB
End Connection: Wafer-RF
Operation: Gear Operation
Body Material: ASTM A351 CF8M
Trim Material: ASTM 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

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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