Selection of specific type, grade and consistency of solvent cement should take into account pipe type, size, installation conditions and chemical compatibility of cement and system fluids.
液状粘固剂的特定类型、等级和坚固性的选择应该考虑管道类型、口径、安装条件以及粘固剂与系统流体介质的化学兼容性。
First selection of grade X80 pipeline is suggested on large size high pressure gas transmission pipe in the future.
建议在未来大口径高压输气管线中优先选用X80级管线钢管。
First selection of grade X80 pipeline is suggested on large size high pressure gas transmission pipe in the future.
建议在未来大口径高压输气管线中优先选用X80级管线钢管。
应用推荐