Standard ASTM A53/A53M/ASME SA-53/SA-53M

Ntchito: oyenera kubereka ndi kubala mbali, komanso nthunzi, madzi, gasi ndi mpweya mapaipi.

Malinga ndi kupanga kwake, chubu chachitsulo chosasinthika chimagawidwa kukhala chubu chotentha chopanda chitsulo, chubu chozizira chokoka chitsulo chosasunthika, kukhomerera ndi kutambasula chitsulo chosasunthika chubu ofukula extrusion opanda chitsulo chubu, mitundu iwiri yoyamba ya ndondomekoyi ndi kupanga chubu chachitsulo chosasunthika, chojambula cha 4 chosasunthika mu chubu chopanda chitsulo, 8 mu chubu chosasunthika, 8 mu chubu chosasunthika. 2-25; Awiri otsiriza ndi kupanga lalikulu m'mimba mwake wandiweyani khoma Seamless zitsulo chitoliro, osatayana zitsulo chitoliro m'mimba mwake ndi zambiri mu 406-1800, khoma makulidwe zambiri mu 20mm-220mm. Malinga ndi ntchito yake, akhoza kugawidwa m'machubu osamata zitsulo dongosolo, opanda msokonezo chubu kwa madzimadzi, msokonezo chitoliro chubu mafuta m'machubu osakanizika zitsulo chubu kwa kukatentha zitsulo.