Audited Supplier
Product Description
Stainless steel flange electric ball valve is a rotating ball valve with the angle range from 0 degree to 90 degree, which presents good seal performance, large flow capacity, small flow resistance coefficient, simple structure, convenient maintenance, long service life. The channel of the body and the connecting pipe has the equal diameter to be connected together, which allows medium to flow almost no loss. The EK series valves are usually used in the occasion of high sealing performance requirements to control not only the medium of gas, liquid, but also the medium of sewage and fibrous impurity medium, which is widely applied in the fields of petroleum, chemical, metallurgy, light industry, papermaking, power station, refrigeration and so on.
The Characteristics of the products
★GRAT new technology patent for Potentiometer Positioning Device(PPD)
★The new technology for Direct Debugging Switch(DDS) in electric actuators
★ Good seal performance, 100000 long service life
★Small flow resistance, big flow capacity, suitable for complex working conditions, easy to install
★Simple structure, easy to operate, high cost-effective
★The patent positioning technology
★ Beautiful appearance, compact structure, various choice of sealed type
The parameters
The product parameters of electric flange ball valve
| Power supply | AC220V/AV380V/DC24V |
| Valve size | DN15-200 |
| Medium Temp | -20ºC ~ +350ºC |
| Operating pressure | PN16/PN25/PN40/PN64/PN100 |
| Input signal | 4-20mA |
| Output signal | 4-20mA |
| Body connections | Flange |
| Body material | A105/F304/F316/WCB/FZG1Cr18Ni9Ti/ZG1Cr18Ni12Mo2Ti/CF8/CF8M/CF3M |
| Seat material | PTFE/Specialty PPL/Metal seal |
| Sealed type | Elastic sealing, high temperature resistant digital polystyrene, hard alloy and industrial ceramics |
| Applicable medium | Water, oil, nitric acid, acetic acid, viscous liquid, slurry, strong oxidizing medium etc. |
| Protection levels | IP67 |
| Manufacturing standards | JB/T8692-1998 |
Installation Diagram
Packing & Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.
Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
Welcome sample order.
Installation Diagram
Packing & Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.
Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
Welcome sample order.
Application:
Our company:
