Oxygen-specific Ball Valve
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
Oxygen-specific fixed ball valve(pic1)
Oxygen-specific fixed ball valve(pic2)
type： QY41F
diameter： DN15-200
pressure： 1.6 2.5
material： CF8 silicon brass
| nominal diameter（DN） | 15－350 | |||
| nominal pressure（MPa） | 1.6 | 2.5 | 4.0 | |
| test pressure （MPa） | intensity | 2.4 | 3.75 | 6.0 |
| sealing | 1.76 | 2.75 | 4.4 | |
| suitable temperature | ≤150℃ | |||
| applicable medium | oxygen | |||
| body,bonnet material | copper | |||
| ball, stem material | 1Cr18Ni9Ti | |||
| sealing ring material | PTFE | |||
| sealing packing | PTFE | |||
