ASTM A216 WCB Butterfly Valve, EN 593, API 609, CL300, 8 IN
Model Number: 1862395
Key Specifications / Features
We manufacture premium carbon steel flanged butterfly valves engineered for long-lasting performance and efficiency. Our 8-inch double offset valves, constructed from ASTM A216 WCB, meet API 609 and EN 593 standards. With a Class 300 LB and PN50 rating, these soft-seated valves offer superior control, bi-directional sealing under full pressure, and reduced torque for smoother operation. Designed for frequent use, they deliver a lifespan of up to one million cycles, feature replaceable seats, and come with an optional fire-safe seat for enhanced safety in demanding applications.
Detail Information
Double Offset Butterfly Valves, 8 Inch, 300 LB, A216 WCB, Monel K500 Stem.
Design Standard: API 609 Category B, EN 593
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
End Connection: Double Flanged
Operation: Gear
Nominal Size: 8 Inch, DN200
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A216 WCB, ASTM B148 C95800, ASTM A351 CF8M, ASTM A890 4A, ASTM A351 CF8, Titanium, ASTM A890 5A.
Seat: RPTFE, PPL
Test and Inspection: API 598, API 609
Face to Face: API 609, EN 593
Trim Material: ASTM A890 4A, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, Titanium
Key Features: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.
Normal Diameter: 1/2 - 48 Inches (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Seat Type: PTFE, RPTFE, PPL(for higher temperature), RPTF
Top Mounting: ISO 5211 Top Mounting Available
Valve Description
1862395 High-Performance Butterfly ValveDesign Standard: API 609 Category B, EN 593
Seat Type: Soft Seat
Structure: Double Offset, Double Eccentric
End Connection: Double Flanged
Operation: Gear
Nominal Size: 8 Inch, DN200
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A216 WCB, ASTM B148 C95800, ASTM A351 CF8M, ASTM A890 4A, ASTM A351 CF8, Titanium, ASTM A890 5A.
Seat: RPTFE, PPL
Test and Inspection: API 598, API 609
Face to Face: API 609, EN 593
Trim Material: ASTM A890 4A, ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, Titanium
Key Features: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.
Product Range
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium Alloy.Normal Diameter: 1/2 - 48 Inches (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Seat Type: PTFE, RPTFE, PPL(for higher temperature), RPTF
Top Mounting: ISO 5211 Top Mounting Available
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
Eliza
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With over five years of experience in foreign trade and B2B sales, she brings a wealth of knowledge and expertise to her role. Her background includes extensive work in international markets, where she has successfully navigated the complexities of cross-border transactions and developed strong relationships with clients. In addition to her sales acumen, she has honed her skills as an editor, ensuring clear, concise, and impactful communication. Her combined experience in sales and editorial work allows her to effectively bridge the gap between product offerings and client needs, driving growth and fostering lasting partnerships.
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