We mainly produces in line with GB, ANSI/API, JIS, DIN, BS, NF and other standards of regulating valves, ball valves, gate valves, globe valves, check valves, power station valves, butterfly valves and other related products. And passed API6A, API6D, API600, API609 member certification, API6FA, 607 fire test certification, EU CE certification, SIL certification, ISO15848-1 microleakage test certification.
A butterfly valve is a type of valve that uses a circular disc as the opening and closing element, rotating back and forth approximately 90° to open, close, or regulate the flow of the medium. The butterfly valve is not only simple in structure, compact in size, lightweight, and economical in material usage, but also has small installation dimensions, low operating torque, easy and quick operation. Additionally, it can simultaneously provide excellent flow regulation and strong sealing characteristics for closure.
| Nominal Diameter: 50~ 1200mm |
| Nominal Pressure: 0.6~4.0MPa |
| Suitable temperature: -29°C~425°C |
| Suitable Medium:Steam, oil acid, sea water, etc |
