Our butterfly valves have three levels:
High quality butterfly valve
Middle quality butterfly valve
Low price butterfly 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.
Specifications
Gate Valve Flange Type
media: water, oil, gas, air, sea water
Gate Valve Flange Type :
1. Connection Form: Flanged type, Push-on type, Mechanical Joint type.
2. Design Standard: AWWA C515, DIN3352-F4/F5, BS5163, BS5150, API BS1414, ANSI B16.34, BS1873, API602,
GB, JIS, OS&Y, KS, EN1092-2, MSS SP-70.
3. Face to Face Dimension: DIN3202-F4, ANSI B16.10, EN558-1, MFR STD.
4. Flange Drilling: ASME B16.5, ASME B16.47, ASME B16.25, ASME B36.10BW.
5. Test: API 598, API 600.
6. Coating: Epoxy Powder Coating, Or coating as customers' requirement.
7. Certificate: API 6D, TS, CE, UL, FM, WRAS, ISO9001, ISO14001, CCC.
Material of Gate Valve:
Materials List | ||
Item | Part Name | Materials |
1 | Body | Ductile Iron ASTM-A-536, GGG500-7, QT450-10, Stainless Steel, WCB. |
2 | Stem | Zinc Plated Steel; Stainless Steel Cr13, 304, 316,1Cr17Ni2. |
3 | Gasket | NBR, EPDM, Brass. |
4 | Disc | Ductile Iron QT450-10, CF8, CF8M, C95400, C95500, EPDM, Grey Iron, Bronze, Rubber. |
5 | O-Ring | NBR, EPDM. |
6 | Bonnet | Ductile Iron ASTM-A-536, GGG500-7, QT450-10. |
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
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