ASTM A890 5A Gate Valve, API 600, 8 Inch, 150 LB, OS&Y
Model Number: 1821048
Key Specifications / Features
Our 8-inch gate valves, built to API 600 standards, feature a durable duplex stainless steel ASTM A890 5A body. Designed for DN200 applications, these valves operate under Class 150 LB pressure ratings. The OS&Y (Outside Screw and Yoke) design allows for precise control, while the RF flanged connections ensure a secure, leak-proof installation. Equipped with a pressure seal bonnet, these valves offer enhanced reliability and performance. As a leading gate valve manufacturer in China, we provide high-quality valves engineered to meet demanding industrial requirements.
Detail Information
ASTM A890 5A Gate Valve, API 600, 8 Inch/DN200, 150 LB, RF Flanged, Pressure Seal Bonnet.
A gate valve is a multi-turn valve designed for fully opening or closing flow in pipelines. It uses a threaded stem to move the gate into two seats, effectively blocking the fluid. The seats are usually metal with hard facing for enhanced durability, though soft seats are available for specific uses like water. Gate valves take up less space than other shut-off valves and their multi-turn operation minimizes the risk of water hammer. They are well-suited for applications that require low pressure drop and an unobstructed bore, handling fluids such as water, oil, steam, gas, and slurry.
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
Operation: Handwheel/Gear/Motor
End Connections: RF (Raised Face), RTJ (Ring-Type Joint), BW (Butt Weld)
Working Temperature: -29°C - +400°C
A gate valve is a multi-turn valve designed for fully opening or closing flow in pipelines. It uses a threaded stem to move the gate into two seats, effectively blocking the fluid. The seats are usually metal with hard facing for enhanced durability, though soft seats are available for specific uses like water. Gate valves take up less space than other shut-off valves and their multi-turn operation minimizes the risk of water hammer. They are well-suited for applications that require low pressure drop and an unobstructed bore, handling fluids such as water, oil, steam, gas, and slurry.
Valve Description
| 1821048 Gate Valve | |
| Design Standard: | API 600 |
| Structure: | Bolted Bonnet/Pressure Seal Bonnet |
| Body Material: | ASTM A890 5A, ASTM A351 CF8, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800 |
| Trim Material: | ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55 |
| Nominal Size: | 8 Inch, DN200 |
| Nominal Class: | Class 150 LB, PN10 |
| Bore Type: | Standard Bore(API 600) |
| End Connection: | RF Flanged |
| Operation: | Handwheel/Gear |
| Face to Face: | ASME B16.10 |
| Test and Inspection: | API 598 |
| Key Features: | OS&Y, Screwed-in Back Seat, Rising Stem, Non-rising Handwheel, Flexible Wedge, Low Emission Design. |
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
Operation: Handwheel/Gear/Motor
End Connections: RF (Raised Face), RTJ (Ring-Type Joint), BW (Butt Weld)
Working Temperature: -29°C - +400°C
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
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