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Questions and Answers
What is the purpose of aligning the pipe correctly and as straight as possible?
What is the purpose of aligning the pipe correctly and as straight as possible?
- To ensure a secure fusion bond (correct)
- To increase the pipe's diameter
- To prevent leakages
- To avoid excessive ovality
Why is it important to remove all oxidation and superficial damage from the pipe end?
Why is it important to remove all oxidation and superficial damage from the pipe end?
- To ensure a clean surface for fusion (correct)
- To improve pipe aesthetics
- To prevent coupling misalignment
- To enhance heat resistance
How do the clamps used in the fusion process serve as a rerounding tool?
How do the clamps used in the fusion process serve as a rerounding tool?
- By adding an oval shape to the pipe
- By creating dents on the pipe
- By reshaping the pipe to its original form (correct)
- By increasing the pipe's length
Why is it recommended to clean the pipe and fitting well with alcohol after scraping?
Why is it recommended to clean the pipe and fitting well with alcohol after scraping?
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What is the purpose of marking stab depths of coupling on the pipe before fusion?
What is the purpose of marking stab depths of coupling on the pipe before fusion?
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