Iarrtas

Is e pròifilean is pròifilean na raointean caitheamh as motha ann am PVC anns an dùthaich agam, a 'toirt cunntas air timcheall air 25% de chaitheamh iomlan PVC. They are mainly used to make doors and windows and energy-saving materials, and their application volume is still growing significantly across the country. In developed countries, the market share of plastic doors and windows is also the highest, such as 50% in Germany, 56% in France, and 45% in the United States.

Am measg mòran de thoraidhean PVC, is e pìoban PVC an dàrna àite caitheamh as motha, a 'toirt cunntas air timcheall air 20% de a chaitheamh. In my country, PVC pipes were developed earlier than PE pipes and PP pipes, with more varieties, excellent performance, and a wide range of uses, occupying an important position in the market.

3. Film PVC

Bidh caitheamh PVC ann an raon film PVC a 'ruith os cionn an treas àite, a' toirt cunntas air timcheall air 10%. After PVC is mixed with additives and plasticized, a three-roll or four-roll calender is used to make a transparent or colored film of a specified thickness. Tha am film air a phròiseasadh san dòigh seo gus a bhith na fhiolm dubhach. Faodar a phròiseasadh cuideachd ann am pocannan pacaidh, còtaichean uisge, aodach bùird, cùirtearan, sùla inflatable Faodar filmichean farsaing a chleachdadh airson taighean-glainne, taighean-glainne plastaig agus filmichean talmhainn. Faodar am film a tha air a shìneadh gu biaxial a chleachdadh airson pacadh crìonadh mar thoradh air na feartan crìonadh teas aice.

4. Stuthan cruaidh PVC agus siotaichean

Cuir stìobalairean, luburricats agus breabadairean gu PVC. After mixing, the extruder can extrude various calibers of hard pipes, special-shaped pipes, and corrugated pipes, which are used as sewer pipes, drinking water pipes, wire casings or stair handrails. Tha na siotaichean roililted air an taobh a-staigh agus air am brùthadh air a bhrùthadh gus duilleagan cruaidh de dhiofar thiugh a dhèanamh. The sheets can be cut into the required shape, and then PVC welding rods are used to weld various chemical-resistant storage tanks, air ducts and containers with hot air.

A 'cleachdadh eilder, faodar a chuir a-steach do chìobangan, càbaill, uèirichean, msaa; A 'cleachdadh inneal le molltair in-stealladh le diofar mholltairean, faodar a dhèanamh na dhìrich plastaig, buinn, sliparan, dèideagan fèin-ghluasadach, msaa.

6. Stuthan pacaidh pollide polyvinyl cloride

Tha toraidhean polyvinyl cloride sa mhòr-chuid airson diofar soithichean, filmichean agus siotaichean cruaidh a phacadh. Tha soithichean PVC air a chleachdadh sa mhòr-chuid gus uisge mèinnearachd a thoirt a-mach, deochan agus botail cosmaigeach a thoirt a-mach, agus thathas gan cleachdadh cuideachd airson olan ath-leasaichte a phacadh. PVC film can be used to co-extrude with other polymers to produce low-cost laminated products, as well as transparent products with good barrier properties. Faodar film PVC a chleachdadh cuideachd airson pacadh crìonadh no teas, agus thathas a 'cleachdadh bobhstairean, clò, dèideagan, dèideagan, agus bathar gnìomhachais.

Tha frith-loidhne PVC sa mhòr-chuid air a chleachdadh sa mhòr-chuid gus frith-rathad a chur an àite Aluminum. In addition to a part of PVC resin, the remaining components of PVC floor tiles are recycled materials, adhesives, fillers, and other components. They are mainly used on the hard ground of airport terminals and other places.

8. Bathar luchd-cleachdaidh làitheil PVC

Tha leathar fuadain le taic air a dhèanamh le bhith a 'cur casg air Pasgan PVC a-steach air anart no pàipear, agus an uairsin a' plastadh aig còrr air 100 ° C. Faodar a dhèanamh cuideachd ron chiad chàileachd PVC agus cuir-ris a-steach do fhilm, agus an uairsin ga bhrùthadh le taic. Artificial leather without a backing is directly calendered into a soft sheet of a certain thickness by a calender, and then pressed with a pattern. Artificial leather can be used to make suitcases, bags, book covers, sofas and car seat cushions, etc., as well as floor leather, which is used as a flooring material for buildings.

10. Toraidhean foam pvac

Tha PVC air a chur ris le Buannachd MODIFIER agus Stablizer Tin Organach, agus a 'fàs buin-airgid às deidh a' mheasgachadh, plastadh agus crannadh. It can be made into thin-walled transparent containers or used for vacuum blister packaging by thermoforming, and is an excellent packaging material and decorative material.

12. Càch