意大利标准 橡胶膨胀节
UNI 2277-67 PN10 Rubber expansion joint




NR ≤80℃ Water, air.
EPDM ≤120℃
Acid-base, corrosion, sea water.
NBR ≤80℃ Hydraulic oil lubricating oil.
FKM ≤120℃
High temperature, oil, strong acid!





意大利标准 橡胶膨胀节
UNI 2277-67 PN10 Rubber expansion joint




NR ≤80℃ Water, air.
EPDM ≤120℃
Acid-base, corrosion, sea water.
NBR ≤80℃ Hydraulic oil lubricating oil.
FKM ≤120℃
High temperature, oil, strong acid!




