1. Sebopeho sa lesale se nang le masela: se na le thepa e ntle ea mechini ea ho tiea le ho tenyetseha, matla a phahameng, ho hanyetsa khatello, ho hanyetsa ho kobeha le ho hanyetsa tšusumetso;
2. Lebota le ka hare le boreleli: phallo e kholo ea metsi, khanyetso e nyane ea khohlano ea mokelikeli, sekhahla se seholo sa phallo, le ho se be le sekala;
3. Thepa e tsitsitseng ea lik'hemik'hale: e hanelang mafome, e se nang chefo, e sa silafatseng, le ts'ebetso e ikhethang ea tikoloho;
4. Sebopeho sa likhopo tse se nang lethopo: boima bo bobebe, kaho e bonolo, e fokotsa haholo litšenyehelo tsa kaho;
5. Mefuta ea mocheso o sebetsang: -60°C—+60°C.
6. E na le tekanyo e itseng ea ho tenyetseha 'me e loketse mobu o sa lekanang. Phaephe e ka beoa ka ho toba ka har'a foro e lokiselitsoeng ho kobeha ntle le liphaephe.
7.Bophelo ba tšebeletso bo ka fihla ho lilemo tse fetang 50, 'me lebota le letšo le ka ntle le na le thepa ea ho thibela mahlaseli a letsatsi le ho thibela botsofali.
8.100% ho sebelisa hape, ho boloka mehlodi bakeng sa naha le ho sireletsa tikoloho.
Ho na le lihlahisoa tse 8 ka kakaretso tsa liphaephe tse kobehileng tsa PE tse nang le mabota a mabeli, tse arotsoeng ka litlhaloso tse 4 ho tloha ho dn200-dn500, 'me li arotsoe ka lihlopha tse peli: SN2 le SN4, ho latela ho tiea ha lesale. Li sebelisoa liphaepheng tsa metsi a pula tsa masepala le tsa kaho, liphaepheng tsa drainage tse ka tlas'a lefatše, liphaepheng tsa likhoerekhoere, liphaepheng tsa moea, jj.
Setsi sa Tlhahiso ea Liphaephe tsa Gaoke se fumaneha Qianxian Industrial Park, Xianyang City, Profinseng ea Shaanxi, Chaena, se akaretsa sebaka sa lihekthere tse 235. Se na le lisete tse fetang 100 tsa mela e fapaneng ea tlhahiso ea extrusion e tsoetseng pele ea malapeng le kantle ho naha le mela ea tlhahiso ea ente, mefuta e fetang 1,000 ea hlobo e tšehetsang, le bokhoni ba tlhahiso ea selemo le selemo ba lithane tse fetang 20. Lihlahisoa li akaretsa masimo a mabeli a maholo: masepala le kaho, meaho ea drainage le liphaephe tsa metsi a pula, meaho ea liphaephe tsa motlakase, meaho ea liphaephe tsa phepelo ea metsi, meaho ea liphaephe tsa ho futhumatsa meaho, meaho ea liphaephe tsa phepelo ea metsi, masepala oa liphaephe tsa metsi tsa masepala, meaho ea liphaephe tsa drainage, meaho ea liphaephe tsa khase ea tlhaho, meaho ea liphaephe tsa paballo ea metsi a temo, masepala oa masepala oa mefuta e fetang sekete ea lihlahisoa letotong la 10 le mekhahlelo e 18 ea meaho ea liphaephe tsa motlakase le meaho ea liphaephe tsa mocheso, ke mofani oa litšebeletso o felletseng ka ho fetisisa indastering ea liphaephe tsa polasetiki tsa malapeng.