Aluminum Bronze Wafer Double Plate Check Valve

Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...

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Product Details

Overview

Check Valve is applicable for various pipelines with nominal pressure of PN1.0MPa~42.0 MPa,Class150~2500 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, oils, nitric acid, strong oxidizing medium and urea etc.

Product Range

End Connection: RF,RTJ

Nominal diameter: 2"~24" (DN15~DN200)

Pressure range: Class150~900(PN16~PN150)

Working temperature: -196℃~+560℃

Body material: carbon steel, stainless steel, alloy steel, bronze

Materials of parts

Parts No.	Parts Name	Materials
1	Body	ASTM A216-WCB、ASTM A351-CF8、CF8M、CF8C、CF3、CF3M
2	Disc	ASTM A216-WCB、ASTM A351-CF8、CF8M、CF8C、CF3、CF3M
3	Pivot	ASTM A182、ASTM A182 F22、ASTM A182 F304 、F316、F321、F304L、F316L
4	Spring	AISI 9260、AISI 6150、 ASTM A182-F304、F316、F321/ F304L、F316L

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of aluminum bronze wafer double plate 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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Aluminum Bronze Wafer Double Plate Check Valve

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