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Lug Check Valve

Lug Check Valve

Details:
1. Nominal Diameter: 2" - 32" (DN50 - DN800)
2. Pressure Range: Class 150 - 1500 (PN16 - PN150)
3. Working Temperature: -196℃ - +560℃
4. Body Material: Carbon steel, Stainless steel, Alloy steel, Bronze, etc
5. End Connection: RF, RTJ, BW
Product Details

Overview

Check Valve is applicable for various pipelines with nominal pressure of PN1.0MPa - 42.0 MPa, Class 150 - 2500 and nominal diameter of DN15 - 1200mm, NPS1/2 - 48 and working temperature of -196 - 540℃ to be used for protecting from medium back flowing. 

The different materials selection can apply to the medium involving water, steam, oil, nitric acid and strong oxidizing medium etc.



Features

1. It is short in face to face dimensions, being1/4~1/8 times that of traditional flange type check valve.
2. It is impact in volume size and light in weight of about 1/4~1/20 times that of traditional flange type check valve.
3. The disc closes quickly with less water hammer pressure.
4. It is convenient in installation, being available for use on level or vertical pipelines.
5. Flow passage is fluent with less flow resistance.
6. It acts sensitively with good sealing effect.
7. Disc travel is short with less impact force caused by valve closing.
8. It is impact in integral structure with nice outline view.
9. It is longer in service life with high reliability. 



Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of lug check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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