API 3A 3A Carbon Karfe Carbon Karfe
Babban Hanya Hiki: Zoben Zobe shine sau 1.3 na daskararrun bulo mai ƙarfi saboda fasalin ƙarfin tasiri wanda yake da matukar muhimmanci idan aka kwatanta da sauran shambura bango.
Dogon rayuwa ta sabis: bututun yana da rayuwar sabis na fiye da 50 a ƙarƙashin Matsakaicin Matsakanci da Matsin lamba, kuma yana da ultraviolet da kuma radiation na ultraviolet da kuma sakin radiation, saboda samfurin ba zai fashe ba.
ASTM ATM A105N WLEL WHLE FRANGE yana da wuld w welding ko tabbatar da bututu a cikin flange. Akwai kuma matakan matsin lamba daban-daban. Astm Slips slips slips ne don yawancin aikace-aikacen, zai iya samun azuzuwan daban-daban daga 150 zuwa 1500 da matsin lamba daga PN64.
Kyakkyawan rufi mai zafi: Sakamakon ƙarancin ƙamshi na kayan, yin ƙimar ƙirar Celsius shine 0.21-0 MK) da bututun ƙarfe na ƙarfe (43-52W \ / MK, wanda ya fi ƙaranci mai launin shuɗi (43W \ / MK), don haka pp-r pipes, don haka pp-r bututu mai kyau infulties.
Kyakkyawan juriya na zafi: Lokacin da ruwan zafin aiki yake motsa jiki 70 digiri ne 70 digiri, zazzabi mai laushi shine digiri 140.