Ngendlela enokwethenjelwa enhle kakhulu, igama elihle kanye nezinsizakalo ezifanelekile zabathengi, uchungechunge lwemikhiqizo nezisombululo ezikhiqizwe inkampani yethu zithunyelwa emazweni amaningi nasezifundeni zeFactory Ethengisa kakhulu I-PVC Female Socket ene-Brass PVC Fittings Copper Insert, Sigcina amashejuli okulethwa ngesikhathi, amasha. imiklamo, ikhwalithi ephezulu kanye nokungafihli kubathengi bethu.Imoto yethu kufanele ibe ukuhlinzeka ngempahla yekhwalithi ngesikhathi esibekiwe.
Ngendlela enokwethenjelwa enhle kakhulu, igama elihle kanye nezinsizakalo ezifanelekile zabathengi, uchungechunge lwemikhiqizo nezisombululo ezikhiqizwa inkampani yethu zithunyelwa emazweni amaningi nasezifundenipr yethusi yokufaka isokhethi, Izimpahla zethu zizuze idumela elihle kakhulu emazweni ahlobene.Ngoba ukusungulwa kwefemu yethu.sigcizelele ekusunguleni inqubo yethu yokukhiqiza kanye nendlela yakamuva yokuphatha yesimanje, eheha inani elikhulu lamathalente kulo mkhakha.Sithatha isixazululo sekhwalithi enhle njengomlingiswa wethu obaluleke kakhulu.

PPR amapayipi

Uma kuqhathaniswa namapayipi ensimbi, amapayipi e-PPR anezinzuzo zokufakwa okulula, ukufakwa okungcono kwe-thermal, nokumelana nokugqwala.Iwumthombo wamanzi onempilo futhi ongayingeni imvelo futhi ingumkhiqizo wokuphakelwa kwamanzi ojwayelekile emakethe.Amapayipi e-PPR atholakala kakhulu ngemibala elandelayo, omhlophe, oMpunga, oluhlaza okotshani kanye nokhari, kungani kunomehluko udalwa ikakhulukazi ama-masterbatches anemibala ehlukene angezwe.

Ngokungeziwe ezicini zamapayipi epulasitiki ajwayelekile njengesisindo esilula, ukumelana nokugqwala, ukungancishisi, nempilo ende yenkonzo, amapayipi e-PP-R nawo anezici ezilandelayo eziyinhloko:

1 Akunabuthi futhi kuhlanzekile.
Ama-molecule wezinto ezingavuthiwe ze-PP-R ayizakhi ze-carbon ne-hydrogen kuphela, futhi azikho izinto eziyingozi nezinobuthi.Ihlanzekile futhi inokwethenjelwa.Ayisetshenziselwa kuphela amapayipi amanzi abandayo nashisayo, kodwa futhi nezinhlelo zamanzi okuphuza ahlanzekile.

2 Ukugcina ukushisa nokonga amandla.
I-conductivity eshisayo yepayipi ye-PP-R ingu-0.21w/mk, okuyi-1/200 kuphela yepayipi yensimbi.

3 Ukumelana nokushisa okungcono.
Iphoyinti lokuthambisa i-Vicat lepayipi le-PP-R ngu-131.5 ℃.Izinga lokushisa eliphakeme lokusebenza lingafinyelela ku-95 ℃, elingahlangabezana nezidingo zohlelo lwamanzi ashisayo endaweni yokwakhiwa kwamanzi kanye nekhodi yokukhipha amanzi.

4Impilo ende yesevisi.
Ngaphansi kwezimo zokushisa zokusebenza kwe-70 ℃ kanye nengcindezi yokusebenza (PN) ye-1.0MPa, impilo yesevisi yepayipi ye-PP-R ingafinyelela eminyakeni engaphezu kwengu-50 (inqobo nje uma impahla yepayipi kufanele ibe yi-S3.2 ne-S2.5 uchungechunge noma Okuningi);ngaphansi kwezinga lokushisa elivamile (20℃) Impilo yesevisi ingafinyelela eminyakeni engaphezu kweyi-100.

5 Ukufakwa okulula nokuxhumana okuthembekile.
I-PP-R inokusebenza okuhle kwe-welding.Amapayipi nokufakwa kungaxhunywa ngokuncibilika okushisayo kanye ne-electrofusion.Ukufakwa kulula futhi amalunga athembekile.Amandla okuhlangana makhulu kunamandla wepayipi ngokwayo.

6 Izinto zokwakha zingagaywa kabusha.
Imfucuza ye-PP-R iyahlanzwa, yephulwe, futhi igaywe kabusha ukuze isetshenziswe ekukhiqizeni amapayipi nokufakwa.Inani lezinto ezigaywe kabusha alidluli u-10% yenani eliphelele futhi alithinti ikhwalithi yomkhiqizo.

ukufakwa

Ngendlela enokwethenjelwa enhle kakhulu, igama elihle kanye nezinsizakalo ezifanelekile zabathengi, uchungechunge lwemikhiqizo nezisombululo ezikhiqizwe inkampani yethu zithunyelwa emazweni amaningi nasezifundeni zeFactory Ethengisa kakhulu I-PVC Female Socket ene-Brass PVC Fittings Copper Insert, Sigcina amashejuli okulethwa ngesikhathi, amasha. imiklamo, ikhwalithi ephezulu kanye nokungafihli kubathengi bethu.Imoto yethu kufanele ibe ukuhlinzeka ngempahla yekhwalithi ngesikhathi esibekiwe.
Ifekthri edayisa kakhulu i-China PVC Female Socket ene-Brass and Pipe Fitting, Izimpahla zethu zizuze idumela elihle kakhulu emazweni ahlobene.Ngoba ukusungulwa kwefemu yethu.sigcizelele ekusunguleni inqubo yethu yokukhiqiza kanye nendlela yakamuva yokuphatha yesimanje, eheha inani elikhulu lamathalente kulo mkhakha.Sithatha isixazululo sekhwalithi enhle njengomlingiswa wethu obaluleke kakhulu.