ASTM A890 4A Gate Valve, 20 Inch, 150 LB, OS&Y, API 600
Model Number: 1821054
Key Specifications / Features
As a leading exporter of duplex stainless steel gate valves from China, we offer premium solutions built to ASTM A890 4A standards. Our 20-inch gate valves are designed to meet API 600 requirements and are rated for both CL 150 LB, PN10, and PN16 pressure classes. Featuring a resilient RF flanged connection, OS&Y design for reliable operation, and a screwed-in back seat for added durability, these valves provide exceptional performance in demanding applications. Rely on us for high-quality industrial valve solutions tailored to your needs.
Detail Information
Flexible Wedge Gate Valve, OS&Y, ASTM A890 4A Body, 20 Inch/DN500, 150 LB, RF Flanged.
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Bore Type: Standard Bore(API 600)
Body Material: ASTM A890 4A, ASTM B148 C95800, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 5A
Nominal Size: 20 Inch, DN500
Nominal Class: 150 LB, PN10, PN16
Operation: Handwheel/Gear
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, F51, F53, F55
Face to Face: ASME B16.10
Test and Inspection: API 598
End Connection: RF Flanged
2. Screwed-in back seat enhances security.
3. Rising stem with non-rising handwheel for ease of use.
4. Flexible wedge provides superior sealing performance.
5. Low emission design ensures environmental compliance.
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
End Connections: RF (Raised Face), RTJ (Ring-Type Joint), BW (Butt Weld)
Working Temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor
Valve Description
1821054 Gate ValveDesign Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Bore Type: Standard Bore(API 600)
Body Material: ASTM A890 4A, ASTM B148 C95800, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 5A
Nominal Size: 20 Inch, DN500
Nominal Class: 150 LB, PN10, PN16
Operation: Handwheel/Gear
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, F51, F53, F55
Face to Face: ASME B16.10
Test and Inspection: API 598
End Connection: RF Flanged
Key Features
1. OS&Y (Outside Screw and Yoke) design for reliable operation.2. Screwed-in back seat enhances security.
3. Rising stem with non-rising handwheel for ease of use.
4. Flexible wedge provides superior sealing performance.
5. Low emission design ensures environmental compliance.
Product Range
Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Aluminum BronzeNormal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
End Connections: RF (Raised Face), RTJ (Ring-Type Joint), BW (Butt Weld)
Working Temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor
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
ed***rf
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.
6707 article(s)
Comments
Leave a Comment