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Metal Seat Wafer Double Plate Check Valve

Metal Seat 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...
Product Details

Metal Seat Wafer Double Plate Check Valve

Overview:

Wafer type check valve is use to many differents media :oil,steam,water and so on .Our company is professional in production the check with high quality and which have a reasonable price. So if you are looking the check valve ,i'm assure to you that ZHEJIANG NAIBANG VALVE CO.,LD is a good cooperative partner in CHINA.


Material Option:  

Carbon steel  

A216 Gr. WCB, WCC, WCA, etc

Low temperature steel

A352 Gr. LCB, LCC, LC1, etc

Cr-Mo steel

A217 Gr. WC6, WC9, C5, C12, C12A, etc

Stainless Steel

A351 Gr. CF8, CF8M, CF3, CF3M, CF8C, etc

Alloy steel

CN7M alloy 20, CN3M alloy 20 modified, CT15C, etc

Super duplex

A995 Gr. 4A, 5A, CE8MN, CD6MN, CD3MN, etc

Aluminum bronze

B148 C95500, C95600, C95800, etc

Monel

M30C, M35-1, CZ100, etc

Inconel

CY40 inconel 600, etc

Hastelloy

CW2m Hastelly C4, N12MV Hastelloy B, etc

Incoloy

CU5MCuC Incoloy 825, CW6MC Incoloy 625, etc


The Advantages of Metal Seat 

1.Long service Life 

2.Strong adaptability to temperature 

3.Resistance to wear

4.Good mechanical properties 


Export 

Singapore, USA, Morocco, Thailand,Australia,Viet  Nam, Italy,Iran, India, 
Ukraine, Nigeria,Egypt,Mexico,Pakistan,Tunis,Lebanon, Dubai, Iraq, 
Syria,South  Africa,South Korea, France, Spain, Turkey, Bulgaria, etc


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