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Forged Swing Check Valve.doc

Forged swing check valve belongs to the automatic valve class, also known as one-way valve backflow valve or isolation valve, can automatically open and close discs depending on the flow of the medium to prevent medium backflow. It can be divided into swing check valves and lift check valves. The combination of check and globe valves provides safety isolation.

Description:

Forged swing check valve belongs to the automatic valve class, also known as one-way valve backflow valve or isolation valve, can automatically open and close discs depending on the flow of the medium to prevent medium backflow. It can be divided into swing check valves and lift check valves. The combination of check and globe valves provides safety isolation.


Structure: Swing Type

Size: 1/2”~2” (15mm~50mm)

Class: 150LB~2500LB 

Connection Ends: Flange, Welded, Thread


Standards:

Design: API 602, BS5352

Pressure and Temp. Range: ASME B16.34

Face to Face:ASME B16.10, MFG’s

Flange Ends: ASME B16.5

SW Ends: ASME B16.11

BW Ends: ASME B16.25

Thread Ends: ASME B1.20.1

Inspection and Test: API598


Main Materials:

Body Materials: A105, LF2, F304, F316, F304L, F316L, F321 etc.

Disc Materials: F6a, LF2, F304, F316, F304L, F316L, F321 etc.

Seat Material: Integral/ Hard Surface etc.


Design Feature:

Swing Type

Integral or Welded Bonnet

Bolted or Pressure Sealed Bonnet


FAQ:

Q1: Are you a manufacturer or distributor?

A1: TEJI VALVE are a professional manufacturer. TEJI VALVE design, manufacture, test and sell industry valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, and so on.


Q2: What kind of certificates do you have?

A2: TEJI VALVE have API 6D, API 600, API602, API 607, PED/ CE, ISO9001, ISO14001, ISO45001, ISO15848-1, EAC Certificates...


Q3: Can you accept OEM?

A3: If the customer authorizes us, we can OEM accordingly.


Q4: What about delivery way?

A4: TEJI VALVE will choose the delivery way according to the package size, or as you required. Small parcel: by international express, like DHL, FedEx, UPS or TNT Courier. Big cargo: by air or by sea.


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