This product- OS&Y Groove Gate Valves also called rising stem groove end gate valves. This products are made of ductile iron, and by turning the handle to rise the stem and then open the gate valve for its working.
The details of OS&Y groove gate valves are as following:
FAQ:
Q: What about the lead time?
Sample needs 7-15 days, mass production time needs 30-40 weeks for order quantity more than 1 container.
Q: How do you deliver the goods and how long does it take to arrive?
We usually deliver mass order by sea and air, delivery time is depended on the carrier,urgent trail order usually deliver by DHL, UPS, FedEx or TNT. It usually takes 5-7 days to arrive. Railway also optional.
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1) Groove End;
2) Stem Material:2CR13 Stainless Steel;
3) Bonnet Material:Ductile Iron,QT450;
4) Body Material:Ductile Iron,QT450;
5) Seal Material:Ductile Iron,QT450,COVERD BY NBR;
6) Surface Finishing:Epoxy Red or Blue.
