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What are the considerations for home decorative wire threading?
What are the considerations for home decorative wire threading?
Home Decorative Wire Threading Notes1 Should wait until the PVC pipe is installed, and then unified wear wire. Now workers are wearing a wire edge to take over, it is difficult to ensure that after the wire can be a smooth replacement. 2 The same loop wire should be inserted into the same root canal, but the total number of tubes should not be more than four...
Introduction of commonly used low-voltage wires and cables
Introduction of commonly used low-voltage wires and cables
Commonly used low-voltage wire and cable1 PVC insulated PVC sheathed power cablePVC insulated PVC sheathed power cable is a commonly used low-voltage cable, the cable conductor of the maximum temperature can not exceed 160 degrees Celsius, the long-term operating temperature can not exceed 70 degrees Celsius. 2 Copper conductor power cable Cop...
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