exhaust pipe for solvent fumes 溶剂气体排出管
This standard describes the procedure for making joints with PVC pipe and fittings by means of solvent cementing.
这个标准描述了采用溶剂粘结方法进行PVC管道和连接件连接的程序。
Solvent cement components to pipe making sure alignment marks are properly matched.
将液状粘固剂加在管道上，确保对齐标志能够正确对齐。
Primer is necessary to penetrate and soften both pipe and fitting socket surfaces in order for the solvent cement to properly bond.
有必要采用底漆来渗透和软化管道和管件承插端口表面，使得液状粘固剂能够完全粘结。
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