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

Noi: kūpono no nā ʻāpana hali a me nā ʻāpana hali, no nā paipu mahu, wai, kinoea a me ka ea.

Ke kaʻina hana hana paipu kila humuhumu. Wahi a kāna kaʻina hana hana, ua māhele ʻia ka paipu kila humuhumu i ka paipu kila humuhumu wela, ka paipu kila humuhumu anu, ka punching a me ka hoʻolōʻihi ʻana i ka paipu kila humuhumu vertical extrusion seamless steel tube, ʻo nā ʻano hana mua ʻelua ka hana ʻana o ka paipu kila humuhumu caliber maʻamau, ʻo ke caliber o ka paipu kila humuhumu maʻamau ma 8-406, ʻo ka mānoanoa o ka paia maʻamau ma 2-25; ʻO nā mea hope ʻelua ka hana ʻana o ka paipu kila humuhumu paia nui ke anawaena, ʻo ke anawaena o ka paipu kila humuhumu maʻamau ma 406-1800, ʻo ka mānoanoa o ka paia ma 20mm-220mm. Wahi a kāna hoʻohana, hiki ke māhele ʻia i loko o ka paipu kila humuhumu no ka hoʻonohonoho ʻana, ka paipu kila humuhumu no ka wai, ka paipu kila humuhumu no ka paila a me ka paipu kila humuhumu no ka paipu aila.