I-PIPE COATING KANYE NE-LINING
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I-Spiral Submerged Arc Welding Of Polyethylene Lined Pipes
Sethula ipayipi lethu elinomugqa we-polypropylene, ikhambi lokugcinaipayipi lamanzi angaphansi komhlaba izinhlelo. Amapayipi ethu afakwe ulayini we-polypropylene akhiqizwa kusetshenziswa ubuchwepheshe be-arc welding obusezingeni eliphezulu obuvunguza phansi, okuqinisekisa ikhwalithi ephakeme nokuqina. Lelipayipi lesimanje lenzelwe ukuhlangabezana nezindinganiso eziphakeme kakhulu zokuhlinzekwa kwamanzi angaphansi komhlaba, ukuhlinzeka ngesixazululo esinokwethenjelwa nesihlala isikhathi eside sezinhlelo zokusebenza ezihlukahlukene.
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Ngaphandle kwe-3LPE Coating DIN 30670 Ngaphakathi kwe-FBE Coating
Leli zinga licacisa izimfuneko ze-polyethylene ekhishwe efekthri enezingqimba ezintathu kanye ne-polyethylene eyodwa noma enezingqimba eziningi ezisekelwe ekuvikelekeni kokugqwala kwamapayipi ensimbi nokufakwayo.
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I-Fusion-Bonded Epoxy Coatings Awwa C213 Standard
I-Fusion-Bonded Epoxy Coatings kanye namaLinings for Steel Water Pipe and Fittings
Lena indinganiso ye-American Water Works Association(AWWA). I-FBE coatings isetshenziswa kakhulu kumapayipi amanzi ensimbi nokufakwayo, isibonelo amapayipi e-SSAW, amapayipi e-ERW, amapayipi e-LSAW amapayipi angenamthungo, izindololwane, ama-tee, izinciphisi njll. ngenjongo yokuvikela ukugqwala.
I-Fusion-bonded epoxy coatings ingxenye eyodwa ye-thermosetting ye-thermosetting eyingxenye eyomile okuthi, lapho ukushisa kusebenze, ikhiqize ukusabela kwamakhemikhali endaweni yepayipi lensimbi ngenkathi igcina ukusebenza kwezakhiwo zayo. Kusukela ngo-1960 kuqhubeke, izicelo ziye zanda zafinyelela kumasayizi amapayipi amakhulu njengezimbotshana zangaphakathi nangaphandle zokufakwa kwegesi, uwoyela, amanzi kanye namanzi angcolile.