ASTM A890 4A Gate Valve, 40 IN, 300 LB, OS&Y, Bolted Bonnet

Duplex Stainless Steel Gate Valve, API 600, A890 4A, 40 Inch/DN1000, ANSI 300, OS&Y, RF Flanged.

Valve Description

1821082 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Body Material: ASTM A890 4A, ASTM A890 5A, ASTM A351 CF8, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8M, ASTM B148 C95800.
Nominal Size: 40 Inch, DN1000
Nominal Class: Class 300 LB, PN50
Bore Type: Standard Bore(API 600)
End Connection: RF Flanged
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
Key Features: OS&Y, Screwed-in Back Seat, Rising Stem, Non-rising Handwheel, Flexible Wedge, Low Emission Design.

Product Range