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Forged Steel Flanged Check Valve API, ANSI

Forged Steel Flanged Check Valve API, ANSI Forged steel flanged check valve Product Sort: Forged valve>>Forged check valve Pressure: 150LB-1500LB Size: 1/4"-2" Design Std: API, ANSI Product Material: ASTM A105, F11, F22, LF1, 304, 316, 304L, 316L Specification: 1, Flange check valve disc is round, valve seat around the channel axis for rotary movement, as a result of valve channel streamline, flow resistance than the non-return valve butterfly or small, .

Forged Steel Flanged Check Valve API, ANSI

High Temperature Pressure Forged Steel Check Valve 150-2500

High Temperature Pressure Forged Steel Check Valve 150-2500 DESIGN FEATURES 1. Those valves have split wedge and intermediate spacer. 2. Dimensions expressed in millimeters, but converted from original standard in inches, are rounded. 3. Exceptionally, and compatibly with our moulds and die equipment, some components usually of cast steel can be made of corresponding forged steel. 4. Body Length L is according to ASME B 16.10-Short Pattern.

High Temperature Pressure Forged Steel Check Valve 150-2500

API forged steel swing check valve Class 800 1500 2500

API forged steel swing check valve 1)Forged swing check valve 2)Design ANSI B16.34/API602 3)Test API 598 4)API certificate 5)Socket welded end ANSI B16.11 API forged steel swing check valve Size 1/2 to 2 Design Standard ANSI B16.34/API602 Test standard API 598 Socket welded end ANSI B16.11 Screwed end ANSI B1.20 Rating Class 800 1500 2500 Body A105 F5 F11 F22 F304 F304L F316 F316L Cover A105 F5 F11 F22 F304 F304L F316 F316L Nameplate

API forged steel swing check valve Class 800 1500 2500

Forge steel check valve

Forge steel check valve150LB/300LB/600LB/900LB/1500LB/2500LBApplicable standards:Design STD: API 602,ASME/ANSI B16.34Face To Face: ASME B16.10Flange End Connection: ASME/ANSI B16.5Welded End Connection: ASME/ANSI B16.25Inspection And Test: API598Check valves are available in three bonnet designs. The first design is the bolted bonnet, with male-female joint, spiral wound gasketmade in F304L/graphite, ring joint gasket are also available on request.

Forge steel check valve

Check valve

1 - Body to Cover Joint designed to apply a uniform load to the gasket to assure a leak proof seal. Seat Rings are seal welded to provide a bubble tight joint.2 - Disc to Hanger connection allows the disc a controlled movement independent of the hanger to assure proper disc alignment with the seat at closure.3 - The connection is secured by a welded disc nut to prevent disassembly due to vibration and closure impact.4 - Stellited Seat Ring provides increased resistance to

Check valve

Lift Check Valve / Pistion Check Valve

Design and Manufacture:Casst steel check valve to BS 1868、ASME B 16.34 and API 6D; Forged steel check valve to API 602.Inspection and Test: API 598.End flange dimension: ASME B 16.5 (for NPS≤24); ASME B 16.47 series B、API 605 or ASME B16.47 Series A、MSS SP-44(for NOS>24).BW end dimension:  ASME B 16.25.Socket-weld dimension: ASME B16.11.Face to face and end to end: ASME B16.34.Pressure-temperature ratings: ASME B16.34.Wall thickness dimension: API 600 and BS 1868.
 

Lift Check Valve / Pistion Check Valve