المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

تصفح المقالات →

Q

PVC Regrind Odor

A

Regrind odor is controlled by ratio and stabilizer; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; Include this case in the defect archive as a reference for troubleshooting similar problems in the future

Processing Machinery PVCregrindodorstabilizer

Q

PVC Black Specks

A

Black specks are eradicated by disassembly cleaning and procedures; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; Include this case in the defect archive as a reference for troubleshooting similar problems in the future

Processing Machinery PVCblack speckcarbonizationdisassembly cleaning

Q

PVC Odor

A

For odor, check degradation first and then the formulation; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; Include this case in the defect archive as a reference for troubleshooting similar problems in the future

Processing Machinery PVCodorHClplasticizer

Q

PVC Welding Strength

A

PVC welding is ensured by parameter calibration and sampling inspection; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; Include this case in the defect archive as a reference for troubleshooting similar problems in the future

Processing Machinery PVCweldingweld seamstrength

Q

PVC Wire Discoloration

A

Wire insulation is selected and verified by temperature grade; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery PVCwirethermal aginginsulation

Q

PVC Profile Discoloration

A

Outdoor profile weather resistance relies on formulation and co-extruded layer; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery PVCprofilediscolorationweather resistance

Q

PVC Pipe Cracking

A

Pipe cracking must be prevented in three aspects: process, installation, formulation; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in th...

Processing Machinery PVCpipecrackingstress

Q

PVC Soft Material Oil Spots

A

Oil exudation of soft material is plasticizer migration, and formulation is the root; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in th...

Processing Machinery PVCsoftplasticizermigration

Q

PVC Transparent Part Yellowing

A

Transparent PVC requires transparent-grade formulation plus strict temperature control; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in ...

Processing Machinery PVCtransparent partyellowingstabilizer

Q

PVC Transparent Part Gel Particles

A

Gel particles in transparent parts are controlled by plasticization and cleanliness; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the...

Processing Machinery PVCtransparent partgel particleplasticization

السابق 1 ... 617 618 619 620 621 622 623 ... 1164 التالي

الفئات

جميع المواضيع 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