The Performance and specifications of 2 pieces 4MPa SUS304 SUS316 screwed end ball valve with locking device
Nominal pressure | Experimental pressure | proper temperature | Applicable medium | |
strength | seal | |||
1.6 | 2.5 | 4.0 | <150 | Nitric acid |
Nitrile rubber gasket -20℃~110℃ PN<=16MPa DN15~DN400
Fluorine rubber gasket -20℃~200℃ PN<=16MPa DN15~DN400
Natural rubber gasket -50℃~80℃ PN<=16MPa DN15~DN400
Neoprene gasket -20℃~100℃ PN<=16MPa DN15~DN400
EPDM rubber gasket -57℃~176 Pressure <2.5MPa DN15~DN400
Silicone rubber gasket -100℃~300℃ Pressure <3.0MPa DN15~DN400