ozi

Polyvinyl chloride plastik nwere ụdị dị iche iche, nnukwu ọdịiche, na usoro nhazi dị iche iche, nke nwere ike ịpịnye, extruded, injected, covered, wdg. A na-ejikarị plastik PVC eme ihe nkiri, akpụkpọ anụ artificial, waya na mkpuchi eriri, siri ike. ngwaahịa, ala ala, arịa ụlọ, akụrụngwa egwuregwu na ihe ndị ọzọ

A na-ekewa ngwaahịa PVC polyvinyl chloride n'ụdị abụọ siri ike na dị nro.A na-edozi ngwaahịa siri ike na-enweghị plasticizer, ebe a na-edozi ngwaahịa dị nro na nnukwu plasticizer.PVC polyvinyl chloride bụ mbụ plastic siri ike, iko mgbanwe okpomọkụ ya bụ 80 ~ 85 ℃.Mgbe agbakwunyere plasticizer, enwere ike ibelata okpomọkụ mgbanwe iko iko, nke dị mma maka nhazi na obere okpomọkụ, nke mere na mgbanwe na plasticity nke agbụ molecular nwere ike ịbawanye, ma mee ka ọ bụrụ ngwaahịa dị nro na-agbanwe agbanwe na ụlọ okpomọkụ.Ọnụ ego nke plasticizer agbakwunyere na rọba PVC zuru oke bụ 30% ~ 70% nke PVC.

PVC polyvinyl chloride na nhazi agbakwunyere plasticizer, stabilizer, lubricant, colorant, filler, nwere ike hazie ya na profaịlụ na ngwaahịa dị iche iche.Ihe eji eme ihe eji eme PVC bụ ndị a:

1, PVC profaịlụ,

Nkebi nke, ngalaba pụrụ iche bụ mpaghara kachasị ukwuu na erimeri PVC na obodo anyị, ihe ndekọ maka ihe dịka 25% nke ngụkọta oriri na PVC, a na-ejikarị eme ọnụ ụzọ na Windows na ihe nchekwa ike, na-eji ya eme ihe ugbu a. Mba dum ka nwere uto ka ukwuu.

2. PVC ọkpọkọ

Ọkpụkpụ PVC bụ mpaghara nke abụọ kachasị ukwuu nke PVC, na-aza ihe dịka 20% nke oriri ya.Na mba anyị, a na-emepụta ọkpọkọ PVC na mbụ karịa ọkpọkọ polyethylene (PE) na polypropylene (PP), e nwere ọtụtụ ụdị dị iche iche, arụmọrụ magburu onwe ya, ọtụtụ ojiji na ọnọdụ dị mkpa n'ahịa.

3. Ihe nkiri PVC

Ihe nkiri PVC bụ mpaghara nke atọ kachasị ukwuu nke PVC, na-aza ihe dịka 10% nke oriri ya.Iji calender nwere ike ịbụ PVC mee ka ọ bụrụ nke a kapịrị ọnụ nke ihe nkiri transperent ma ọ bụ agba, ihe nkiri a na-emepụta site na usoro a bụ ihe nkiri calender.A nwekwara ike ịfụ igwe akụrụngwa nke PVC n'ime ihe nkiri site na igwe na-akpụzi ihe, a na-akpọkwa ihe nkiri nke usoro a mepụtara ihe nkiri plastic.Ihe nkiri dị gịrịgịrị bara ezigbo uru.Enwere ike ịhazi ya n'ime akpa nkwakọba ihe, uwe mmiri ozuzo, akwa tebụl, ákwà mgbochi, ihe ụmụaka ji egwuri egwu na ihe ndị ọzọ site na ịkpụ na njikọ ọkụ.Enwere ike iji ihe nkiri ahụ na-egbuke egbuke mee ihe iji wuo ụlọ griin haus na plastic greenhouses, ma ọ bụ dị ka mulch.

4, PVC osisi na mpempe akwụkwọ

PVC tinye stabilizer, mmanu na ndochi, mgbe agwakọta, extruder nwere ike extrude a dịgasị iche iche nke caliber nke siri ike ọkpọkọ, ekara ọkpọkọ, bell, eji dị ka ala ọkpọkọ, mmiri ọkpọkọ, waya aka uwe ma ọ bụ steepụ handrail.Enwere ike ime mpempe akwụkwọ siri ike dị iche iche site na ịpị ọkụ na-ekpo ọkụ nke laminated.Enwere ike ịkpụ mpempe akwụkwọ ahụ n'ụdị a chọrọ, mgbe ahụ, a na-eji mkpanaka ịgbado ọkụ PVC na-agbanye n'ime tankị nchekwa dị iche iche nke corrosion na-eguzogide ọgwụ, ikuku ikuku na arịa nwere ikuku ọkụ.

5, PVC n'ozuzu ngwaahịa nro

Ojiji nke extruder nwere ike ịbanye n'ime hoses, eriri, wires, wdg Iji igwe na-akpụzi injection nwere ụdị dị iche iche, akpụkpọ ụkwụ plastik, akpụkpọ ụkwụ, slippers, ihe egwuregwu ụmụaka, ngwa ụgbọ ala, wdg.

6. Ihe nkwakọ ngwaahịa PVC

A na-ejikarị ngwaahịa PVC maka nkwakọ ngwaahịa dị iche iche, ihe nkiri na iberibe ike.Akpa PVC na-ebutekarị mmiri ịnweta mmiri, ihe ọṅụṅụ, karama ịchọ mma, nke a na-ejikwa maka nkwakọ mmanụ a nụchara anụcha.

7. PVC siding na ala ala

A na-ejikarị PVC siding dochie aluminom siding.Na mgbakwunye na akụkụ nke resin PVC, ihe ndị fọdụrụ na taịlị PVC bụ ihe eji emegharị, adhesives, fillers na ihe ndị ọzọ, nke a na-ejikarị na ọdụ ọdụ ụgbọ elu na ebe ndị ọzọ nke ala siri ike.

8, PVC n'iji ngwongwo

Enwere ike ịchọta ngwaahịa PVC n'ebe niile na ndụ anyị kwa ụbọchị.A na-eji PVC eme ụdị akpụkpọ anụ dị iche iche maka akpa, ngwaahịa egwuregwu dị ka basketball, football na rugby.A pụkwara iji eriri mee uwe na ihe nchebe pụrụ iche.Uwe PVC maka uwe na-abụkarị akwa na-adọrọ adọrọ (na-enweghị mkpuchi), dị ka ponchos, uwe ogologo ọkpa nwa, jaket akpụkpọ anụ na-eṅomi na akpụkpọ ụkwụ mmiri ozuzo dị iche iche.A na-ejikwa PVC n'ọtụtụ egwuregwu na ihe ntụrụndụ, dị ka ihe egwuregwu ụmụaka, ihe ndekọ na ngwa egwuregwu.