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H74 Stainless Steel Wafer Single Disc Check Valve

H74  Stainless Steel  Single Disc Wafer Check Valve

What is Check Valve: 
A check valve,clack valve, non-return valve or one-way valve is a valve that normally allows fluid(liquid or gas) to flow through it in only one direction.
Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are available in a wide range of sizes and costs, check valves generally are very small,simple or inexpensive. Check valves work automatically and most are not controlled by a person or any external Control; accordingly, most do not have any valve handle or stem. 
The bodies(external shells) of most check valves are made of metal or palstic.

Wafer Check Valve Single Disc
Type: H74W-PN16/PN25/PN40
Size: DN15-DN600
Body Material: 304/316/CF8/CF8M

Product name Stainless Steel Single Disc Wafer Check Valve
1)Material 304/316/CF8/CF8M
2)Size DN15-DN200
3)Certificate ISO9001: 2000,CE
4)Working pressure PN16/PN25/PN40/150LB/300LB
5)Connection Ends Thread/Wafer
6)Suitable medium Water, gas, air and some corrosive liquid
7)Temperature Range -20-300 degree C
8)Investment casting body and cap
9)Sealing Metal Seat(304/316)
Our advantage Survival by quality and development by credibility. 
Quality first, customer upmost !

100% leakage tested at 100 psi air under water

Can do OEM products
Shipment  By Sea/By air/By express according to customers' requirements
Delivery time usual 30 days around and can negotiate as per order qty
Shipping port Ningbo, Shanghai
Term of Payment 30% TT deposit,70% against the copy of B/L / LC
Package detail inner CTN, ourside ply-wooden case
MOQ 10 PCS/size
Gurantee Period 18 monthes
Capacity to produce 100, 000 PCS/week




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Phone : +86-18072126939
Fax : +86-0577-86961078
E-mail :  info@valve-yz.com
Add : NO.88 Jifeng RD.Dushan IZ. Yongzhong ST. Longwan. Wenzhou. Zhejiang. China
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