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المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

2239 سؤال
Q
PFA porous membrane processing
A
PFA porous membrane is a special high-end membrane material
Extrusion & Post porous membranestretching pore formationstretching ratioPFA
Q
Molding of PFA welding rods
A
PFA welding quality depends largely on the quality of the welding rod
Extrusion & Post PFA welding rodextrusiondiameterbubbleswelding
Q
Rough inner surface of PFA pipe extrusion
A
The inner roughness of PFA pipes affects fluid transportation
Extrusion & Post rough inner wallmandrelfinishPFA pipe
Q
Pinholes in PFA coatings/linings
A
The denseness of PFA coatings is the key to corrosion protection
Extrusion & Post PFA coatingpinholeselectrostatic sprayingsinteringdense
Q
Wall thickness/dimensional control in PFA pipe extrusion
A
Q
Melt fracture problem of PFA
A
PFA has typical perfluoropolymer melt fracture behavior
Extrusion & Post PFAmelt fractureelastic turbulencedieextrusion
Q
Pinholes in FEP anti-corrosion coatings
A
Zero pinholes in FEP coatings is the prerequisite for corrosion protection
Extrusion & Post FEP coatingpinholesmulti-layer coatingsubstrate treatment
Q
High-speed extrusion bottleneck of FEP wire and cable
A
High-speed extrusion of FEP wire and cable remains an industry challenge
Extrusion & Post high-speed extrusionmelt fracturedieFEPprocessing aid
Q
Internal stress generated in FEP pipe extrusion
A
FEP extruded pipes need to control cooling stress
Extrusion & Post internal stresscoolingslow coolingpipes
Q
FEP melt fracture
A
Melt fracture is a common challenge faced in the extrusion processing of perfluoropolymers
Extrusion & Post FEPmelt fracturecritical shear stressdieextrusion speed
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