Rea u amohela CHUANGRONG

1. Lerako le ka hare le boreleli, 'me ha le fetohe ha nako e ntse e tsamaea, ho hanyetsa ho honyenyane ho boloka matla, likhatiso.tahlehelo e tiileng e ka bang 30% e nyane ho feta tube ea tšepe, e ka khetha e nyane ho feta bophara ba phala ea tšepe.Ts'ebetso ea bophelo bo botle e ntle, ha e na li-additives, ha ho na monyetla oa tšilafalo ea metsi a nooang, ISO e tloaelehileng ea boemo ba polyethylene boemo ba 0 (bo tlase), ha e na lintho tse nang le hlobo, ha e bapisoa le thepa e 'ngoe e sebelisoang hangata ea polasetiki ea polyethylene e hanyetsana le hlobo. nako e telele hape e sa foleng.

2.Polyethylene pipe e ka kopanngoa le kopane le pipe e fetoha ntho e phelang, ntle le monyetlaea ho lutla ha kopanelo, ho boloka metsi, ho fokotsa litšenyehelo tsa ts'ebetso le tlhahlobo ea litšenyehelo tsa tlhokomelo, pipe cane ka etsoa ka bolelele bofe kapa bofe, empa sebopeho se feto-fetohang, li-fittings tse bolokang.

3.Katoloso ea mocheso: Katoloso ea mocheso ea HDPE e boetse e hloka ho nahanoa ka moralo le ho kenya.E le molao, ho eketseha ha mocheso oa 50 ° C, ho ka lebelloa katoloso ea 15 mm ka mithara ea pipe.

4.Ho hanyetsa metsi a chesang

Geberit HDPE e lumella mocheso ho fihla ho 100 ° C ka nako e khuts'oane (joalo ka ho phahama ha mouoane), 'me e ka sebelisoa ka mokhoa o sireletsehileng e le lipeipi tsa metsi a litšila ntle le mochini o kenang ho 80 ° C.

5.Ho hanyetsa tšusumetso

CHUANGRONG HDPE e boetse e loketse haholo bakeng sa ho kengoa sebakeng sa ho paka makoloi le libaka tsa ba tsamaeang ka maoto ha li senyehe mocheso oa kamore.Tšusumetso ea eona ea ho hanyetsa e phahame haholo.Le ka mocheso o tlase haholo (ho fihlela ho -40 ° C).

6.Lerata:HDPE e fokotsa ho khanna ho tiileng, Leha ho le joalo, lerata le tsoang moeeng le lokela ho aroloa.HDPE ke thepa e bonolo e nang le modulus e tlase ea Young.Sena se ka etsoa ka liphaephe kapa ho lagging.

7. Khanyetso ea lik'hemik'hale: CHUANGRONG HDPE e na le khanyetso e phahameng ea lik'hemik'hale: HDPE e qhibiliha feela ka carbon aliphatic le monko o monate le lihlahisoa tsa eona tsa chlorine tse fetang 90 ° C, 'me ha li khone ho rarolla litharollo tsohle ka 20 ° C. Boitsebiso bo tla pepesehela mecha ea litaba e nang le oxidized haholo ( concentration HN03, concentrated H2 S04) ka nako e telele mocheso oa kamore.

8.Tightness: Ka mor'a ho kenya ka nepo, manonyeletso a tla lula a sa kenelle metsi bophelo bohle ba moaho.

Hobane lilemo tsa boiphihlelo ba ho tjheseletsa.Liphaephe tsa HDPE li bontšitse hore butt le fusion ea motlakase.The weld e theha motsoako o matla o thibelang metsi ho feta phala.

Ho kenngoa ha pipe ea 9.PE e fumanehang welding kapa e kopantsoeng ho theha mokhoa oa ho laola metsi o koetsoeng ka ho feletseng.

10.Leseli, ho bonolo ho kenya, ho tšoara, ho hokahanya, ho haha ​​​​ho bonolo ebile ho ka tšeptjoa.

1) Morero oa serapa: ho lema marulelo a karache e ka tlas'a lefatše, marulelo a matala, mabala a bolo ea maoto, lebala la kolofo, lebopo la leoatle, saline,ho lema lehoatata.

2) Kaho: sebaka se ka tlase sa mokatong o ka tlase, motheo oa kaho oa sebaka se kaholimo, se tlase, se ka tlaseli-facade tsa boemo bo holimo, li-insulation.

3) Boenjiniere ba sephethephethe: lithanele, litsela, mokoloko oa terene, matamo, tšireletso ea matsoapo.

4) Boenjiniere ba Masepala: Metro, mokoloko oa litsela, ho lahlela lithōle.

5) Nchafatso: mongobo, lerata, ho thothomela, khoele.