Forged Steel Check Valve

Forged Steel Check Valve is "automatic" valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the valve, while any reversal of flow will close the valve. Exact operation will vary depending on the type of check valve mechanism. Most common types of check valves are swing, lift (piston and ball), butterfly, stop and tilting-disk.
Forged Steel Check Valve is installed to allow flow in one direction only and they protect systems that can be affected by reverse flow, such as a system shutdown. They are operated entirely by reaction to the flow and therefore do not require external actuation. Care and attention should be paid to check valve installation orientation.

Forged Steel Check Valve

The A105N forged steel check valve is a versatile valve that is suitable for use in a wide range of applications. Some of the key features of this valve include its robust construction, its high-quality materials, and its advanced design features.
The valve body is made from A105 carbon steel, which is a highly durable and corrosion-resistant material that can withstand the toughest industrial environments. This material is also lightweight and easy to install, making it an ideal choice for applications where weight and ease of installation are important considerations.

The forged steel check valve also features a lift check design, which allows it to provide reliable and efficient performance in high-pressure applications. The lift check design ensures that the valve opens and closes smoothly, minimizing the risk of interference and reducing wear and tear on the valve components.
Another key feature of the A105N forged steel check valve is its ability to operate at high temperatures and pressures. This valve is capable of withstanding temperatures of up to 427°C and pressures of up to 2500 PSI, making it ideal for use in demanding industrial applications.

Valve type:Lift Check Valve

Size:1/2"~2" (DN15~DN50)

Body Material: A105, F11, F22, F304, F316, F304L, F316L. etc.

Working pressure:CL 800Lb 900Lb 1500Lb 2500Lb

Connection:SW BW Flange Threaded

Medium:Water Oil Gas Fuel Acid Steam

Keywords:ANSI Bolted Bonnet Forged Steel Female Screw Lift Check Valve

Design Standard: ANSI B16.34 / API 600 / API 602

Inspection & Test: API 598

Certificate:ISO9001:2008, CE, TS

End Thread Dimension: ANSI B1.20

Structure Features: B.B (Bolted Bonnet)

W.B (Welded Bonnet)

Applicable Temperature: -268℃ ~ 649 ℃

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Structural Feature:

1. Small size, Light weight, Compact structure, Easy maintenance.

2. Smooth running without vibration and noise.

3. Perfect sealing; No Leaking.

4. Outstanding open and close capacity. Opening pressure≤0.08Mpa; Quick open and adjustable close speed. Closing movement includes two steps, first rapid closing step, and second slow closing step. The second slow closing speed is adjustable according to the specific condition.

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