2016年9月17日星期六

Installation instructions of PVC power cable protection tube

Installation instructions of PVC power cable protection tube
PVC pipe fittings is currently more popular in the pipe fittings products, following on the professional manufacturers for everyone to introduce the installation instructions on the PVC pipe fittings.
Saw pipe length according to the measured, and combined with the size of the connecting pipe fittings to determine the layer by layer. Saw pipe tool is suitable for the use of fine tooth saw, cutting knife and pipe cutting machine tools. The fracture surface should be smooth, and there should not be any deformation in the section. The socket part of the bonding medium riffler file available 15o~30o groove. Groove length is generally not less than 3mm, the depth of the groove wall thickness should be 1/3~1/2.
The groove is completed, should be cleared of debris. Socket connection end, should be out of the adhesive with cotton yarn or dry cloth dipped in a little acetone and other cleaning agents to clean. According to the adhesive properties and climate conditions, static to the interface to cure so far. The curing time should be prolonged in winter construction.
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