The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations for Short Lead Time for Aluminum Lever Butterfly Valve Wafer Butterfly Valve with EPDM Backup Flange Butterfly Valve Ductile Iron Ggg50 Wafer Flanged Lug China Factory Butterfly Valve, We have now a big inventory to fulfill our customer’s calls for and needs.
The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations for China Wafer Butterfly Valve and Lug Butterfly Valve, Providing Quality Solutions, Excellent Service, Competitive Prices and Prompt Delivery. Our items are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
Size & Pressure Rating & Standard | |
Size | DN40-DN1600 |
Pressure Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
Face to Face STD | API609, BS5155, DIN3202, ISO5752 |
Connection STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | ISO 5211 |
Material | |
Body | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. |
Disc | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA |
Stem/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Seat | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Bushing | PTFE, Bronze |
O Ring | NBR, EPDM, FKM |
Actuator | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
It is easy to control the torque value within an appropriate range. It’s easy to use a two-section stem without a pin connection. The structure is simple and compact, and the disassembly is convenient.
Novel, reasonable design, light weight, fast opening and closing.
The operating torque is small, the operation is convenient, labor-saving and proficient.
Can be installed in any position, convenient.
The seals can be replaced, the sealing performance is reliable, and the two-way seal has zero leakage.
The sealing material has the characteristics of aging resistance, corrosion resistance and long service life.
Simple structure, good interchangeability and low price.
The lifting lug butterfly valve is also widely used in: steam, air, gas, ammonia, oil, water, brine, alkali, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid and other media in chemical, petrochemical, smelting, pharmaceutical, food and other industries On the pipeline as a regulating and shut-off device.
The lug butterfly valve is similar in design to a three-piece ball valve in that one end of the line can be removed without affecting the other side. This can be achieved by using threaded inserts, flanges, and two sets of lugs (bolts) that do not use nuts, since each flange has its own bolt. It is also important to note that the entire system does not need to be shut down when cleaning, inspecting, servicing or replacing lug butterfly valves (requires wafer style butterfly valves).
The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations for Short Lead Time for Aluminum Lever Butterfly Valve Wafer Butterfly Valve with EPDM Backup Flange Butterfly Valve Ductile Iron Ggg50 Wafer Flanged Lug China Factory Butterfly Valve, We have now a big inventory to fulfill our customer’s calls for and needs.
Short Lead Time for China Wafer Butterfly Valve and Lug Butterfly Valve, Providing Quality Solutions, Excellent Service, Competitive Prices and Prompt Delivery. Our items are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.