Hoʻohana ʻia ka pā kila kila i loko o ka pahu kinoea welded a me nā huahana pili.Hāʻawi mākou i ke kila pahu hau me ka mana anti-stress ʻoi aku ka maikaʻi.ʻO ke kila kila kaulana a me nā māka no nā kila kila nui loa: EN10120 P245NB, P310NB, JIS G3116 SG255, SG325, DIN17155 HI HII, 17Mn4，GB HP235, HP295， HP345.Gas cylinder steel plate i hoʻohana hou ʻia e hana i ka pā kila kila. hana ʻia nā pahu ʻaila ʻaila liquefied me ka mahana hana o 40-60 ℃, kaomi hoʻāʻo o 2.36 MPa, ka nui o ka wai o 23.5L, 35.5L, 118L.ʻO ke kūlana hoʻouna: Ke kila wela i ka'ōwili wela a iʻole ka hoʻomaluʻana i ka'ōwili a iʻole ka wela wela, ke kūlana o ka laweʻana, ke kila anuanu i ke kūlana annealing o ka laweʻana.
Hoʻohana nui ʻia ʻo HP295 i ka hana ʻana i nā cylinders liquefied gas, paʻa kona haku mele, P, S maʻiʻo haʻahaʻa, kila maʻemaʻe, ka hui kūloko, ka palaoa maikaʻi.ʻO ka ikaika maʻalahi, ka plasticity maikaʻi, ka ratio haʻahaʻa haʻahaʻa, ʻaʻole maopopo ka paena hua, kū pololei a me ka hoʻokō ʻana o nā ʻokoʻa liʻiliʻi, maikaʻi loa ka hana ʻana i ke anu.Pāpā kila palahalaha, me kahi mānoanoa liʻiliʻi o ka pā.ʻO ka like kalapona haʻahaʻa, e hoʻololi i ka wiliwili arc submerged arc, ka wili plasma a me nā koi kaʻina hana wili.
