Njengomkhiqizi ohamba phambili kulo mkhakha,Iqembu Lepayipi Lensimbi Ejikelezayo laseCangzhou Co., Ltd.inamathela ngokuqinile ezindinganisweni zomhlaba wonke futhi igxile ekukhiqizweni kwe-electrofusion arc weldedamapayipi ensimbi yomthungo ojikelezayoehlanganisa amabanga amahlanu. Lolu hlobo lweIpayipi lensimbi le-ASTMiklanyelwe ngokukhethekile ukuthuthwa koketshezi, amagesi noma umusi, ukuqinisekisa ukusebenza okuphephile nokusebenza kahle ezindaweni ezahlukahlukene ezinomfutho ophezulu neziyinkimbinkimbi.
Amandla enkampani avela emkhiqizweni wayo omkhulu osezingeni eliphezulu. Sinemigqa yokukhiqiza yamapayipi ensimbi ayi-13 ajikelezayo kanye nemigqa yokukhiqiza e-anti-corrosion kanye ne-thermal insulation emine, ekwazi ukukhiqiza amapayipi ensimbi ajikelezayo anobubanzi obuvela kumamilimitha angu-219 kuya kumamilimitha angu-3500 kanye nobukhulu bodonga obufika kumamilimitha angu-25.4.
Imikhiqizo yayo yomkhiqizo ethi “Wuzhou” ayigcini nje ngokuthobela amazinga amaningi omhlaba njenge-API Spec 5L kanye ne-EN 10219, kodwa futhi ihlangabezana ngokugcwele nezidingo zezindinganiso ezibalulekile njenge-ASTM A139 kanye ne-ASTM A252.
Lawa mapayipi ensimbi aseShayina ahambisana nezindinganiso ze-ASTM anezimo eziningi kakhulu zokusetshenziswa. Asetshenziswe ngempumelelo kumaphrojekthi abalulekile afana nokuhlinzekwa kwamanzi kamasipala kanye namanethiwekhi okukhipha amanzi, ukuthuthwa kwegesi yemvelo kanye namafutha amabanga amade, kanye nezinhlelo zamapayipi ezinqwaba, okuhlinzeka "ngemithambo yegazi" eqinile nehlala isikhathi eside yokwakha ingqalasizinda yomhlaba wonke.
Ukukhetha umenzi onezitifiketi zokufaneleka zomhlaba wonke kuyisinyathelo sokuqala sokuqinisekisa ukuthembeka kwesikhathi eside kwamaphrojekthi ophayiphi. I-Cangzhou Spiral Steel Pipe Group, ngokuhambisana kwayo ngokuqinile nezindinganiso ze-ASTM kanye nomthamo wokukhiqiza owenziwe ngokwezifiso, inikeza amakhasimende izixazululo ze-one-stop kusukela ekukhiqizeni kuya ekulweni nokugqwala.
Ukuze uthole ulwazi olwengeziwe mayelana nezincazelo, imininingwane yesitifiketi kanye namakhono okwenza ngokwezifiso amapayipi ethu ensimbi ahambisana nezindinganiso ze-ASTM, sicela uxhumane nethimba lethu lochwepheshe ukuze uthole ukubonisana okuningiliziwe kobuchwepheshe kanye nezingcaphuno.
Isikhathi sokuthunyelwe: Disemba-01-2025