For cryogenic applications a lowtemperatureseal system (J unit) is also available.
对于低温的工况介质可选用低温密封系统(J单元)。
2
The testing result shows that sealing compound performance is good, costs are low, and is suitable for static seal of pipe line and valve under different temperature conditions.
测试结果表明，该密封胶性能优良，成本低廉，可适用于不同温度条件下的管线阀门等静密封。
3
Thus, it is possible to suppress deterioration of the air tightness of a seal member arranged at the boundary between the normal temperature side and the low temperature side for a long period of use.