| Customization: | Available |
|---|---|
| Media: | Seawater;Water |
| Driving Mode: | Manual |
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| This series of butterfly valve use concentric structure design, and their main structure consists of body, disc, seat, stem and transmission mechanism parts, which can also according to the physical and chemical properties of different medium, to choose the corresponding material which is corrosion resistance, light resistance, aging resistance, and can be widely applied in the drainage, petroleum, chemical, food, medicine, energy systems and other fluid on the pipeline as the adjusting and intercepting device. |
Performance Specification
| Nominal Diameter (DN) | 25(1")~600(24") | 25(1")~600(24") | DN (inch) | |
| Nominal Pressure (PN) | 10 | 16 | BAR |
|
| Test Pressure | Body | 15 | 24 | |
| Sealing | 11 | 17.6 | ||
| Working temperatureºC | -15ºC~+150ºC | |||
| Applicable Mediums | Fresh water, sewage, sea water, air, steam, food, drug, various oil, acid, alkali, salt, etc. | |||
| Body | Disc | Stem | |||
| Name | Code | Name | Code | Name | Code |
| Cast Iron | GG25 | Electric-plated DI |
GGG40+Ni | Stainless Steel | 416/316 |
| Ductile Iron(DI) | GGG40 | AL-Bronze | C954/C958 | 431/17-4 | |
| AL-Bronze | C954/C958 | Stainless Steel | CF8/CF8M | ||
| Stainless Steel | CF8/CF8M | Coating DI | GGG40+Nylon | ||
| Carbon Steel | WCB | ||||
| Seat | Applicable TemperatureºC | Applicable Medium | |
| Name | |||
| HYPALON | -15ºC~+120ºC | Water, some kind of oil and moderate chemicals, ozone, fat, animal fat, several of solvents, high and low pressure steam are forbidden. | |
| EPR | -15ºC~+121ºC | Ozone, strong and chemical oxidation, several of solvents, alcohol, acid and alkali, low pressure steam, air, water, heavy water, sewage, hot and cold water. | |
| CR | -15ºC~+99ºC | Air, water, heavy water, oil, moderate chemicals, acids, ozone, fat, animal fat, several of solvents. | |
| NBR | -15ºC~+82ºC | Water, sea water, air, gases, chemicals, alcohol, the non aromatic agent, kerosene, animal and plant oil, light grinding medium, shall not apply to phosphate series oil and extreme pressure additive oil. | |
| DRC | -10ºC~+50ºC | Mainly suitable for semiliquid and solid powder medium, such as mud, coal slurry, cement powder, coal powder and other powder materials. | |
| VITON | -15ºC~+135ºC | Water, sea water, sewage, alcohol, paraffin wax, oxygen, air, etc. High Chemical resistance, especially suitable for aliphatic fragrances in high temperature environment, and animal & plant oil with halogenated hydrocarbon acid. High and low pressure steam is forbidden. | |
| EPDM | X9 | -15ºC~+150ºC | Mainly applicable to the low pressure steam with high temperature, hot & cold water and heat pipes for disposable water treatment. |
| PTFE | -18ºC~+200ºC | Mainly applicable to strong acid, strong alkali and other corrosive medium. | |
The butterfly valves are widely used in piping of chemical, food, medicine, paper making, water and electricity, shipbuilding, water supply and drainage, metallurgy and energy systems, and is available for regulating and closure devices in a variety of corrosive, non - corrosive gas, liquid, semi-liquid and solid powder pipelines and containers.
Q: What is your payment term?
A: T/T 30% down payment, balance to be paid before shipment. Or L/C.
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