Product Name:Guang Type Union butt-weld ball valves

Connect form: Welding.

Size: 1/4"～4".

Suitable medium: water, oil, steam, nitric acid, acetate acid and so on.

Suitable temperature: -40～+150°C be able to endure high pressure and dose not destroy valve .

Seat: PTFE.Material and good on-off feature.

Working pressure: 2000WOG.

On-off Number: 300～400.

Thread standard: PT, NPT, BS21standard, surface is flat, allow overun the range 0.5～0.8mm .

Main material: 304 and 316.

Design and manufacture adoption: ISO, API, GB, BS, we are strict with the security and quality ,it was accepted by clients and sells to internal, external market