China Forged Steel Check Valve Manufacturers & Suppliers

Forged Steel Check Valve

Design specifications: Design standards: API 602, ASME B16.34 Structural length: ASME B16.10, GB/T 12221, factory standa...

Ball Valve

Forged Steel Check Valve

Forged Swing Check Valves, also known as one-way valve, non-return valve and so on, is an automatic valve opening and closing itself by the force of flowing medium. And Forged check valve is mainly used for preventing the backflow of medium, the reversal of pump & its motor and the discharging of container. By different structure, it could be divided into forged swing type check valve & forged lift type check valve; If by different connection, it could be flanged forged check valve, socket welded forged check valve and etc.

Technical Specification
Normal Size Range: 1/2"- 2"
Normal Pressure Rating: PN10~PN420, CLASS150~2500
Material: A105,LF2,F11,F22,F304,F304L,F316,F316L
Temperature Range: -29~425Degree C

Standards compliance
Design and Manufacture: API602
Face to face(end to end): ASME B16.10
Flanged connection: ASME B16.5
Butt welded end: ASME B16.25
Socket-Welding Ends: ASME B16.11
Screwed Ends: ASME B1.20.1
Test and inspection: API598

Product Features

Low maintenance requirement
Can adapt to varying piping conditions
Emergency measures for piping failure
Zero-positioner throttling capabilities
Low piping-pressure requirement

Certification

CE
EAC
SIL3
ISO 19001
ISO 15848-1

API 607
API 6FA
API 6D
API 609

Waltfluid Features

Thanks to our fully equipped industrial valve factory and highly-skilled staff, we manufacture top-performance actuated valves that are designed for your unique needs. They are made to provide control, strength, and flexibility after which they are put through a strict quality test validation to ensure long service life.

Features

ANSI/API, BS, DIN, JIS, GB, CE, and ISO standards
Made of strong steel with high resistance to harsh elements
Little maintenance required
Adaptability to harsh piping conditions
Capable of zero-positioning throttling
Low piping-pressure requirement
Can be used as an emergency measure for piping failures

Waltfluid Advantages

As one of the leading actuated valve suppliers, we have a trusted supply network, latest production and assembly equipment, as well as over 20 years of industry experience, allowing us to offer outstanding customized actuated valves. Having 5 production lines and numerous manufacturing machines, we are able to meet your bulk orders within the shortest period of time.

Our capabilities cut across a wide range as we manufacture different types of valves, providing a solution for every industry. They are designed to function in any kind of environment and at any work rate. Some of them are industrial ball valves, butterfly valves, gate valves, check valves, globe valves, and plug valves.

Applications

Waltfluid stands out among other actuated valve suppliers not just for quality production, but versatility. We have a large range of actuated valves that can be applied across many industries. Some of the applications are highlighted below.