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문제 및 해결책

일반적인 플라스틱 재료 문제에 대한 실질적인 답변

기사 둘러보기 →
2239 질문
Q
Ovality of Polypropylene Pipe Exceeding the Standard
Q
Bending Deformation of Polypropylene Extruded Pipe
A
Q
Uneven Thickness of Polypropylene Cast Film
Q
Blocking/Poor Opening of Polypropylene Film
Q
Wrinkles Appearing in Polypropylene Blown Film
Q
Die Marks/Lines on Polypropylene Extruded Products
A
Die marks are caused by damage to the inner wall of the die or impurities; the die needs to be cleaned and checked regularly.
Extrusion & Post die markdie scratchimpurity cleaningflow channel designfilter screen
9 조회수
전체 답변 읽기 →
Q
Uneven Thickness of Polypropylene Blown Film
A
Uneven film thickness is caused by uneven die gap, temperature, or cooling, and needs to be solved from mold precision and process stability.
Extrusion & Post film thicknessdie gaptemperature uniformityair ring coolinghaul-off stability
9 조회수
전체 답변 읽기 →
Q
Poor Transparency of Polypropylene Blown Film
Q
Process Connection Problem When Switching Between Different Processing Methods of Polypropylene
A
Transition connection requires advance planning and full preparation; the key is to clarify the differentiated requirements of different processing methods for materials.
Extrusion & Post production transitionprocessing methodprocess parametersmaterial gradetrial production verification
9 조회수
전체 답변 읽기 →
Q
Excessive Shrinkage of Polypropylene Extruded Products
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카테고리

전체 주제 11636 Material Drying 1439 Injection Molding 1506 Molding Process 740 Molds & Tooling 1506 Processing Machinery 2025 Extrusion & Post 2239 Blow Molding 315 Thermoforming 141 Material Analysis 1343 Production & Quality 382
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