Ukususela ekusekweni kwayo, ishishini lethu lihlala lijonga umgangatho ophezulu wemveliso njengobomi beshishini, liphucula iteknoloji yokuvelisa ngokuphindaphindiweyo, lenza uphuculo kwimveliso egqwesileyo kwaye liqhubeka nokuqinisa ulawulo olupheleleyo lomgangatho ophezulu weshishini, ngokuhambelana ngqo nayo yonke imigangatho yesizwe ye-ISO 9001:2000 yeTshayina. Umenzi we-PVC Ball Valve yaseTshayina. Amanzi ePlastiki, Singathanda ukuthatha eli thuba ukuseka ubudlelwane beshishini bexesha elide nabathengi abavela kwihlabathi liphela.
Ukususela ekusekweni kwayo, ishishini lethu lihlala lijonga umgangatho ophezulu wemveliso njengobomi beshishini, liphucula iteknoloji yokuvelisa ngokuphindaphindiweyo, lenza uphuculo kwimveliso egqwesileyo kwaye liqhubeka nokuqinisa ulawulo olupheleleyo lomgangatho ophezulu weshishini, ngokuhambelana ngokungqongqo nayo yonke imigangatho yesizwe ye-ISO 9001:2000 ye-Ibhola yaseTshayina, Ivalvu, Sifumene i-ISO9001 esinika isiseko esiqinileyo sophuhliso lwethu oluqhubekayo. Sihlala "sinomgangatho ophezulu, ukuhanjiswa ngokukhawuleza, ixabiso elikhuphisanayo", sinentsebenziswano yexesha elide nabathengi abavela kwamanye amazwe nasekhaya kwaye sifumana izimvo eziphezulu zabathengi abatsha nabadala. Lilungelo lethu elikhulu ukuhlangabezana neemfuno zakho. Besilindele ngokunyaniseka ingqalelo yakho.

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

Ukususela ekusekweni kwayo, ishishini lethu lihlala lijonga umgangatho ophezulu wemveliso njengobomi beshishini, liphucula iteknoloji yokuvelisa ngokuphindaphindiweyo, lenza uphuculo kwimveliso egqwesileyo kwaye liqhubeka nokuqinisa ulawulo olupheleleyo lomgangatho ophezulu weshishini, ngokuhambelana ngqo nayo yonke imigangatho yesizwe ye-ISO 9001:2000 yeTshayina. Umenzi we-PVC Ball Valve yaseTshayina. Amanzi ePlastiki, Singathanda ukuthatha eli thuba ukuseka ubudlelwane beshishini bexesha elide nabathengi abavela kwihlabathi liphela.
Umenzi waseTshayina weBhola yaseTshayina, iValve, Sifumene i-ISO9001 esinika isiseko esiqinileyo sophuhliso lwethu oluqhubekayo. Sihlala "sinomgangatho ophezulu, ukuhanjiswa ngokukhawuleza, ixabiso lokhuphiswano", sinentsebenziswano yexesha elide nabathengi abavela kwamanye amazwe nasekhaya kwaye sifumana izimvo eziphezulu zabathengi abatsha nabadala. Lilungelo lethu elikhulu ukuhlangabezana neemfuno zakho. Besilindele ngokunyaniseka ingqalelo yakho.