black electrofusion reducer ผลิตออนไลน์

Description The pipe cap, also known as the head, is a pipe fitting welded on the pipe end or installed on the external thread of the pipe end to cap the pipe.The cap is used to close the pipeline, and has the ... อ่านเพิ่มเติม

Description PE butt saddle type pipe fittings lead out new branch pipe in the original pipeline, generally only the side port belongs to the rest of the pipeline and plays a fixed role.PE butt saddle pipe is a ... อ่านเพิ่มเติม

Description PE butt saddle type pipe fittings lead out new branch pipe in the original pipeline, generally only the side port belongs to the rest of the pipeline and plays a fixed role.PE butt saddle pipe is a ... อ่านเพิ่มเติม

Description PE butt saddle type pipe fittings lead out new branch pipe in the original pipeline, generally only the side port belongs to the rest of the pipeline and plays a fixed role.PE butt saddle pipe is a ... อ่านเพิ่มเติม