Ulaha dhalaalidda kulul ma lagu isticmaali karaa tuubooyinka isku dhafan ee aluminium-cag?

Walxaha isku xidha eexabag dhalaalaysa kululTuubooyinka aluminium-cagtu waa cufnaanta sare ee polyetylen (sida 5000s,2480) ama polyetylen isku-tallaaban (xLPE) iyo aluminium. Habka isku xidhka ayaa isku mar la joogsaday iyada oo ay ka kooban tahay tuubooyinka bannaanka iyo gudaha iyo tuubooyinka aluminiumka (Habka hal-tallaabo), laga yaabee marka hore samaynta tuubada gudaha, tuujinaya lakabka gudaha ee koollada, ku duub bireed aluminium tuubo ah, ka dibna sii daaya lakabka dibadda ee xabagta iyo tuubada dibadda (labada tallaabo).

Polyethylene cufnaanta sare waa maaddada polymer crystalline non-polarlinear leh cufnaanta 0.941-0.9659 / cm3, acrystallinity 80% -95%, iyo darajo yar oo laanta (5-7 ee 1000 carbonatoms cH,), celceliska qaraabo cufnaanta molecular guud ahaan 1 ayaa loo malaynayaa inay tahay 300,000, barta dhalaaliduna waa 126-137°C, taas oo ay adagtahay in lagu xidho xabagyada heerkulka qolka. Caadi ahaan loo isticmaalo EVA, polyamide, iyo polyurethane ulaha kulul ee dhalaalay waxay leeyihiin adhesion liidata, caabbinta kulaylka oo liidata, iyo habka soo saarista ma buuxinayo shuruudaha.