ASTM A890 4A Gate Valve, 18 Inch, 1500 LB, OS&Y, API 600

API 600 Wedge Gate Valve, OS&Y, ASTM A890 4A Body, 18 Inch/DN450, 1500 LB, RTJ Flanged.

Valve Description

1821137 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Bore Type: Standard Bore(API 600)
Body Material: ASTM A890 4A, ASTM A351 CF8M, ASTM A890 5A, ASTM B148 C95800, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8.
Nominal Size: 18 Inch, DN450
Nominal Class: CL 1500 LB, PN250
Operation: Handwheel/Gear
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55.
Face to Face: ASME B16.10
Test and Inspection: API 598
End Connection: RTJ 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 Bronze
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
End Connections: RF, RTJ, BW
Working Temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor
Bonnet Types: Bolted Bonnet, Pressure Bonnet, Welded Bonnet, Bellow Seal.