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Our gate valves have three levels:
High quality gate valve
Middle quality gate valve
Low price gate valve
You can choose the type you need, and our company can OEM for all the customers.
Every butterfly valve should be test before shipment.
Gate Valve Stem Extension
Standards Compliance
1.Design standard:API600,API6D;DIN3352;EN10434
2.Face to Face:ASME B16.10;DIN3202;EN558
3.Flange standard:ASME B16.5, ASME B16.47;DIN2543-2545;EN1092
4.Inspection and test:API598,API600;DIN3230;EN12266;
5.Pressure and temperature:ASMEB16.34;DIN2401
Materials of main parts
Body:cast steel,gray cast iron,ductile iron
Disc:body+NBR/EPDM
Seat ring:NBR
Stem:stainless steel
Pad:NBR,EPDM
The main technical data
1.Shell test pressure(MPa):1.5PN
2.Seal test pressure(MPa):1.1PN
Packing and Transport:
Our valves sell all over the world!
Welcome to join us!
Our factory & Workshop:
Our company established in year 2001. Our plant occupies 6000 square kilometers and we have more than 100 sets of lathes. We are professional Valve manufactuer for about 20 years. We have 4 Engineers, 10 more Technicians, 10 more Craftsmen.
Our Customers
24 hours online chat tool:
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