Zingaki izindlela zokuxhuma amapayipi?

1. Ukuxhumana kwe-Flange.

Amapayipi anama-diameter amakhulu axhunywe ngama-flanges.Ukuxhunywa kwama-flange ngokuvamile kusetshenziswa kumavalvu axhumayo emgwaqeni omkhulu, amavalvu abuyayo, amaphampu amamitha amanzi, njll., kanye nasezigabeni zamapayipi okudingeka ahlakazwe futhi alungiswe njalo.Uma ipayipi le-galvanized lixhunywe nge-welding noma i-flange, i-galvanizing yesibili noma i-anti-corrosion izokwenziwa endaweni ye-welding.

2. Ukushisela.

I-Welding ifaneleka kumapayipi ensimbi angewona ama-galvanized, asetshenziselwa kakhulu amapayipi afihliwe namapayipi anobubanzi obukhulu, futhi isetshenziswa kabanzi ezakhiweni eziphakeme.Amapayipi ethusi angaxhunywa ngamajoyini akhethekile noma i-welding.Uma ububanzi bepayipi bungaphansi kwama-22mm, isokhethi noma i-sleeve welding kufanele isetshenziswe.Isokhethi kufanele ifakwe ngokumelene nesiqondiso sokugeleza se-medium.Lapho ububanzi bepayipi bukhulu noma bulingana no-2mm, ukushisela izinqe kufanele kusetshenziswe.I-Socket Welding ingasetshenziselwa amapayipi ensimbi engagqwali.

3. Ukuxhumana okunentambo.

Ukuxhuma okunemicu ukusebenzisa izifakelo zamapayipi anentambo ukuze kuxhunywe, futhi amapayipi ensimbi anamapayipi ububanzi obungaphansi noma obulingana no-100mm kufanele axhunywe ngemicu, esetshenziswa kakhulu kumapayipi avuliwe.Amapayipi ayinhlanganisela yensimbi-yepulasitiki nawo ngokuvamile axhunywe nemicu.Amapayipi ensimbi enziwe ngensimbi kufanele axhunywe ngokuxhunywa kwentambo, futhi ubuso bongqimba obunama-galvanized kanye nezingxenye ezinezintambo eziveziwe ezilimele ngesikhathi sokuhlanganisa kufanele ziphathwe nge-anti-corrosion;ama-flange noma amapayipi akhethekile ohlobo lwe-ferrule kufanele asetshenziselwe ukuxhuma, futhi okushisela phakathi kwamapayipi ensimbi nama-flange kufanele kube ama-galvanized amabili.

4. Uxhumano lwesokhethi.

Ukuze kuxhunywe amanzi kanye ne-drainage amapayipi ensimbi kanye nokufakwa.Kunezinhlobo ezimbili zokuxhuma okuguquguqukayo nokuxhumeka okuqinile.Uxhumano oluguquguqukayo luvalwe ngendandatho yerabha, uxhumano oluqinile luvalwa ngosimende we-asbestos noma ukupakisha okunwebekayo, futhi ukuvala uphawu lomthofu kungasetshenziswa ezikhathini ezibalulekile.

5. Ukuxhumana komkhono wekhadi.

Amapayipi ayinhlanganisela ye-aluminium-plastic ngokuvamile aboshwe ngezintambo ezinentambo.Beka i-nati efanelekile ekugcineni kwepayipi, bese ufaka ingaphakathi le-fitting ekugcineni, futhi uqinise ukulinganisa kanye ne-nati ngesikrini.Ukuxhunywa kwamapayipi ethusi kungabuye kuboshwe ngama-threaded ferrules.

6. Cindezela uxhumano.

Ubuchwepheshe bokuxhuma ipayipi lokucindezelwa kwensimbi engagqwali buthatha indawo yobuchwepheshe bokuxhumana bepayipi lokuphakela amanzi obuvamile obufana nokuhlanganisa, ukushisela kanye nokunamathisela.Ixhunywe nepayipi, futhi i-anus yezitini icindezela i-nozzle ukuze idlale indima yokuvala nokubopha.Inezinzuzo zokufakwa okulula, ukuxhumana okuthembekile kanye nokuqonda komnotho ngesikhathi sokwakha.

7. Hot melt uxhumano.

Indlela yokuxhuma yepayipi le-PPR yamukela isincibilikisi esishisayo soxhumano oluncibilikayo olushisayo.

8. Ukuxhumana kwe-Groove (uxhumano lwe-clamp).

Isixhumi sohlobo lwe-groove singasetshenziselwa amanzi okucisha umlilo, amanzi abandayo nashisayo anesimo somoya, amanzi, amanzi emvula nezinye izinhlelo ezinobubanzi obungaphezu noma obulingana nepayipi lensimbi elingu-100mm.Inokusebenza okulula, akuthinti izici zokuqala zepayipi, ukwakhiwa okuphephile, nokuzinza okuhle kwesistimu., Ukunakekela okulula, ukonga umsebenzi kanye nezici zokonga isikhathi.