Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu kunye nengcamango yeshishini elungileyo, intengiso ethembekileyo kunye nenkonzo ekhawulezayo nengcono. Akuzukukuzisela kuphela imveliso esemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kukuthatha indawo kwimarike engapheliyo yoyilo olutsha lwaseTshayina luka-2019. I-Ifan High Quality Plastic PPR Pipe Fittings PPR Elbow yamanzi kunye nemibhobho yasekhaya, Sibeka ukunyaniseka nempilo njengoxanduva oluphambili. Sineqela elinamava lezorhwebo lamazwe ngamazwe eliphumelele eMelika. Sibe liqabane lakho elilandelayo leshishini.
Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu kunye nengcamango yeshishini elungileyo, intengiso ethembekileyo kunye nenkonzo engcono nekhawulezayo. Akuzukukuzisela kuphela imveliso esemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kukuhlala kwimarike engapheliyo.isokhethi yokufaka ubhedu lwe-pprNokuba ukhetha imveliso yangoku kwikhathalogu yethu okanye ufuna uncedo lobunjineli kwisicelo sakho, ungathetha neziko lethu lenkonzo yabathengi malunga neemfuno zakho zokufumana imveliso. Singakunika umgangatho olungileyo ngexabiso elikhuphisanayo kuwe.

Imibhobho ye-PPR

Xa kuthelekiswa nemibhobho yesinyithi, imibhobho ye-PPR ineengenelo zokufakelwa okulula, ubushushu obungcono, kunye nokumelana nokugqwala. Yinto yokubonelela ngamanzi enempilo kwaye inobuhlobo nokusingqongileyo kwaye ikwayimveliso ephambili yokubonelela ngamanzi kwimarike. Imibhobho ye-PPR ifumaneka kakhulu ngemibala elandelayo, emhlophe, engwevu, eluhlaza kunye nemibala ye-curry, isizathu sokuba kubekho lo mahluko ubangelwa ikakhulu yimibala eyahlukeneyo ye-masterbatches eyongeziweyo.

Ukongeza kwiimpawu zemibhobho yeplastiki ngokubanzi ezifana nobunzima obulula, ukumelana nokugqwala, ukungakhuli, kunye nobomi benkonzo ende, imibhobho ye-PP-R ikwanazo ezi mpawu zilandelayo ziphambili:

1 Ayinabungozi kwaye ayicocekanga.
Iimolekyuli zezinto eziluhlaza ze-PP-R zizinto zekhabhoni ne-hydrogen kuphela, kwaye azikho izinto ezinobungozi nezinobuthi. Zicocekile kwaye zithembekile. Azisebenzi kuphela kwimibhobho yamanzi abandayo nashushu, kodwa nakwiinkqubo zamanzi okusela acocekileyo.

2 Ukugcinwa kobushushu nokonga amandla.
Ukuqhuba kobushushu bombhobho we-PP-R yi-0.21w/mk, eyi-1/200 kuphela yombhobho wentsimbi.

3 Ukumelana nobushushu okungcono.
Indawo yokuthambisa yeVicat yombhobho wePP-R yi-131.5℃. Ubushushu obuphezulu bokusebenza bungafikelela kwi-95℃, nto leyo enokuhlangabezana neemfuno zenkqubo yamanzi ashushu kwikhowudi yokuhambisa amanzi kunye nokukhupha amanzi kwisakhiwo.

4Ubomi benkonzo ende.
Phantsi kweemeko zobushushu obusebenzayo obuyi-70℃ kunye noxinzelelo lokusebenza (PN) lwe-1.0MPa, ubomi benkonzo yombhobho we-PP-R bunokufikelela kwiminyaka engaphezu kwama-50 (ukuba izinto zombhobho kufuneka zibe yi-S3.2 kunye ne-S2.5 series okanye ngaphezulu); phantsi kobushushu obuqhelekileyo (20℃) Ubomi benkonzo bunokufikelela kwiminyaka engaphezu kwe-100.

5 Ukufakela okulula kunye noqhagamshelo oluthembekileyo.
I-PP-R isebenza kakuhle ekudibaniseni. Iipayipi kunye nezixhobo zinokudityaniswa ngokunyibilika okushushu kunye nokudibanisa nge-electrofusion. Ukufakelwa kulula kwaye amalungu athembekile. Amandla elungu angaphezulu kwamandla elungu ngokwalo.

Izinto ezi-6 zingaphinda zisetyenziswe.
Inkunkuma ye-PP-R iyacocwa, iqhekezwe, ize isetyenziswe kwakhona ukuze isetyenziswe ekuveliseni imibhobho kunye nezixhobo. Ubungakanani bezinto ezisetyenzisiweyo abudluli kwi-10% yesixa siphela kwaye abuchaphazeli umgangatho wemveliso.

ufakelo

Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu kunye nengcamango yeshishini elungileyo, intengiso ethembekileyo kunye nenkonzo ekhawulezayo nengcono. Akuzukukuzisela kuphela imveliso esemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kukuthatha indawo kwimarike engapheliyo yoyilo olutsha lwaseTshayina luka-2019. I-Ifan High Quality Plastic PPR Pipe Fittings PPR Elbow yamanzi kunye nemibhobho yasekhaya, Sibeka ukunyaniseka nempilo njengoxanduva oluphambili. Sineqela elinamava lezorhwebo lamazwe ngamazwe eliphumelele eMelika. Sibe liqabane lakho elilandelayo leshishini.
Uyilo olutsha lwaseTshayina lwe-2019 lwePPR Pipe Fittings kunye nePPR Fittings, Nokuba ukhetha imveliso yangoku kwikhathalogu yethu okanye ufuna uncedo lobunjineli kwisicelo sakho, ungathetha neziko lethu lenkonzo yabathengi malunga neemfuno zakho zokufumana. Singakubonelela ngomgangatho olungileyo ngexabiso elikhuphisanayo kuwe.