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PP-R hot melt connection steps
A. The hot-melt machine can be used after the power is turned on and the indicator light is on when it reaches the wor...
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Press fitting connection installation steps
1.1 Preparation of materials and tools Relevant materials and tools should be prepared according to the requiremen...
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Schematic diagram of compression fitting connection
1.1 Preparation of materials and tools Relevant materials and tools should be prepared according to the construct...
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