Requirements for cables
Cable model, specifications, length should meet the requirements of the order, accessories should be complete; The appearance of the cable should not be damaged; Cable ends should be sealed tightly. When there is doubt in the appearance inspection, moisture judgment or test should be carried out.
Cable bridge shall be classified and kept, and shall not be deformed by force.
Cable tube should not be perforated, cracks and significant uneven, the inner wall should be smooth; Metal cable tube should not be seriously corroded; Rigid plastic pipes should not be used in places where the temperature is too high or too low. In places vulnerable to mechanical damage and in places where the force is large, pipes of sufficient strength should be used.
Configuration of cable support
The steel should be flat and straight, without obvious distortion, the error should be within 5mm, the welding should be firm, and the support should be anti-corrosion treatment. When located in hot and humid, salt spray and chemical corrosion areas, special anti-corrosion treatment should be done according to the design.