Processing Machinery
6 مشاهدة
Uneven cutting end face of heat-resistant polyethylene pipes
ظاهرة المشكلة
After cutting, the pipe end face has burrs, inclination or chipping.
Uneven cutting end face affects pipe connection quality and may cause leakage in welding and socket connections.
تحليل الأسباب
(1) Cutting tool worn or cutting edge not sharp
(2) Cutting speed too fast or cutting pressure too large
(3) Pipe temperature too high, deforms during cutting
(4) Cutting machine improperly installed, cutter not perpendicular to the pipe
(5) Pipe wall thickness uneven, uneven force during cutting
الحل
(1) Replace or sharpen the cutting tool
(2) Adjust cutting speed and pressure to ensure smooth cutting
(3) Ensure the pipe is fully cooled before cutting
(4) Correct the cutting machine installation, cutter perpendicular to the pipe axis
(5) Ensure uniform pipe wall thickness
الخلاصة الأساسية
Uneven cutting end face is caused by tool wear or improper cutting parameters, and tools need to be maintained and cutting process optimized.
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