문제 및 해결책

일반적인 플라스틱 재료 문제에 대한 실질적인 답변

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Emission treatment in PVC production process

Environmental compliance is the prerequisite for production

Production & Quality PVC、environmental protection

Difficult filling of PVC long-flow products

Gate layout is the key

Molding Process PVC、filling difficulty

Unstable pipe socket dimensions

Socket dimensions affect pipe connection

Molding Process PVC、socket

Extruded product scorching

Scorch products contaminate products

Extrusion & Post PVC、scorching

Pipe hydraulic burst test fails

Hydrostatic is the core indicator of PVC pipe

Processing Machinery PVC、hydraulic

Excessive stabilizer produces exudation

Stabilizer needs precise metering

Molding Process PVC、stabilizer

Internal shrinkage porosity in thick-walled PVC products

Internal quality of thick-walled parts is a technical difficulty

Molding Process PVC、shrinkage porosity

Brittle fracture of rigid PVC products

Product toughness is an application safety guarantee

Material Analysis PVC、brittleness

PVC melt residence time in barrel too long

Reducing residence time is a basic principle

Processing Machinery PVC、residence time

UPVC pipe low-temperature brittleness

UPVC low-temperature brittleness is an application limitation

Molding Process PVC、low-temperature brittleness

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