Electric fixed ball valve
Negotiable /Unit
Min.Order:1 Unit
Yongjia Sanjing Valve Co.,Ltd.
pressure test(Mpa) |
Nominal Pressure(Mpa) | pressure grade(Class) | |||||||||||
1.6 | 2.5 | 4 | 6.4 | 10 | 16 | 25 | 150 | 300 | 400 | 600 | 900 | 1500 | |
intensity test | 2.4 | 3.8 | 6 | 9.6 | 15 | 24 | 37.5 | 3.1 | 7.8 | 10.2 | 15.3 | 23.1 | 38.4 |
seal test | 1.8 | 2.8 | 4.4 | 7 | 11 | 17.6 | 27.5 | 2.2 | 5.6 | 7.5 | 11.2 | 16.8 | 28.1 |
. gas tight test | 0.5-0.7 | ||||||||||||
working temperature | PTEE≤150℃ PPL E≤300℃ Carbon fibre ≤350℃ | ||||||||||||
suitable medium | C:water,oil, steam P:nitric acid(temperature≤200℃ ) R:vinegar(temperature≤200℃ ) |