Lug Wafer Type Duo Sewage Check Valve

Model NO.: TH76
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Valve: Check Valve
Size: 1/2" ~ 48"
Trademark: YI CHEN
Transport Package: Plywood Case
Specification: CE API ISO
Origin: China
HS Code: 8481804090
Shanghai Yichen  High Quality Lug Wafer Type Duo Sewage Check Valve
TH76 Flanged Double Disc type Swing Check Valves
YI CHEN check valves is used in class 150~1500(PN16~PN150), NPS 1/2~NPS48,working tempreature -196°C~540°C many kinds of pipelines,which can prevent the refluence of medium.And can be appliable to water,steam,oil and so on.Via choosing different types of materials.
Technical Standard:
Desing standard:  API6D,API594,BS1868
Face to face:GB/T12221,ASNI B16.10,API594,AI6D,ASME16.10,DIN3202F1.
Flange ends:GB/T9113 ,ASME B 16.5,DIN2543,2544,2545.
Grade of pressure-tempreature:ASNI 16.34
Test & Inspection:GB/T13927,API598, API6D,DIN3239
Flange: ASME16.5,API605,ASME B 16.47,DIN2543,2544,2545. 
Body materials:WCB,Low tempreature steel,dual phase steel(F51/F53),Titanium alloy,Aluminum bronze,Inconel,SS304,304L,316,chrome-molybdenum steel,Monel(400/500),20#Alloy,Hayne's alloy etc.
Norminal diameter:DN15-DN1200,1/2"-48"
Norminal pressure:PN16-PN150,150LB-2500LB
Service medium:Water gas oil
Sealing style:Hard seal
Color:According to the contract indication
Packing:Plywood case 
Note:Products can be designed to client's requirements.
To make a suit solution for your enquiry , we need follow information. 
Design standard.
Connection standard .
Body material .
Trim (Material for inside parts).
Connection type.
Operation type.
Medium & Component. 
Ambient temperature range . Corrosion considerations.
Application Descripetion.
Document requirement  , such as :  Mill certificate , Material  Certificate ,Test Report  ,etc...
Test & Inspection requirement , Such as : Hydraulic test , Material Analysis , Chemical compoent analysis ,etc.
1.Q: What is your main market?
A: Our main market is North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe.
2.Q: Are there products standard?
A: Our model is standard, if you have specific demand, pls tell us.
3.Q: Do you have interest to do our own design items?
 A: Absolutely! It's our pleasure.
Our Services
1)Our advantage:
We are the manufacturer with almost 20 years experience on valves. Best price,quality and service, Also we can control the production status. Shanghai YI CHEN team with strong ability in designing and after sell service. Cooperation with Carrier has improved our quality to a new level.
2)Terms of payment: T/T, L/C, Western union.
3)Shipment: average 20-25days after receiving deposit.
4)Delivery:  Shanghai/Ningbo ,by sea or air.
5)Gurantee: One year since delivery.
6)Inspection: 100% testing for all the valves.
Welcome to choose SHANG HAI YI CHEN , we are always ready!

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