ʻO Shanghai Zhongzeyi Metal Materials Co., LTD.Ma ke ʻano he ʻoihana hana ʻoihana welded steel pipe, ʻo ke kaʻina hana o kā mākou huahana e hele maʻamau i nā pae aʻe:
1. ʻO ke kūʻai ʻana i nā mea waiwai: ʻO ka hana mua ke kūʻai ʻana i ke kila kiʻekiʻe, i hoʻolako pinepine ʻia ma ke ʻano o ka coil a i ʻole ka paipu kila.He mea koʻikoʻi ke koho ʻana i nā mea maka i ka maikaʻi o ka huahana hope.
2. ʻOki: ʻoki pono ʻia nā mea maka e hōʻoia i ka lōʻihi a me nā kikoʻī.Mālama kēia ʻanuʻu i ka kūlike o ka paipu kila welded hope.
3. Hoʻomākaukau kaʻina hana: ʻO ke kila ma hope o ka ʻoki ʻana e hana i nā hana hoʻomākaukau like ʻole, e like me ka chamfering lihi, ka hoʻomākaukau ʻana i ka groove, a me nā mea ʻē aʻe, i mea e hoʻokō ai i ka welding ma hope.
4. Welding: ʻO kēia ka hana hana nui.Me ka hoʻohana ʻana i nā mea wili ʻoihana, ua hui pū ʻia nā kihi o ke kila.Hoʻohana maʻamau ʻo Nakazawa Billion i ka welding arc, welding pale kinoea a me nā ʻenehana ʻē aʻe e hōʻoia i ka wili ikaika a me ka maikaʻi loa.
5. Ka mana maikaʻi: nui nā loiloi mana maikaʻi i hana ʻia i ke kaʻina hana no ka hōʻoia ʻana i ka ikaika o ka wiliwili, ka pololei ʻana a me ka maikaʻi o ka helehelena e like me nā kūlana kūpono a me nā kikoʻī.
6. Hoʻomaʻemaʻe i loko a me waho o ka paipu: Ma hope o ka pau ʻana o ka hoʻopaʻa ʻana, e hele ka paipu kila i hoʻopaʻa ʻia i loko o ke kaʻina hana hoʻomaʻemaʻe i loko a me waho e wehe ai i ka pala a me nā haumia e hōʻoia i ka maʻemaʻe a me ka maʻemaʻe o ka huahana.
7. Hoʻomaʻamaʻa wela: Inā pono, hiki ke mālama ʻia nā paipu kila welded e hoʻomaikaʻi i ko lākou mau waiwai a me ka ikaika.
8. Pena a me ka hoʻopili ʻana: E like me ka makemake o ka mea kūʻai aku, hiki ke pena ʻia nā paipu kila welded a i ʻole ka galvanized a me nā lāʻau lapaʻau ʻē aʻe, a laila hoʻopaʻa ʻia i mea e mālama pono ai ka huahana i ka wā o ka lawe ʻana a me ka mālama ʻana.
9. Hoʻouna: ʻO ka hope, ua mākaukau nā huahana paipu kila welded no ka hoʻouna ʻana a hāʻawi ʻia i nā mea kūʻai.I kēia pae, hele ka huahana i kahi pōʻai hope o ka nānā ʻana e hōʻoia i ka maikaʻi o ke kūlana.
Me kāna ʻenehana wiliwili ʻoihana a me ka mana koʻikoʻi, hāʻawi ʻo Zhongzeyi Metal Materials Co., Ltd. i nā huahana paipu kila welded kiʻekiʻe e hoʻokō i nā pono o nā ʻenehana like ʻole a me nā hana kūkulu.Hoʻolohe kā lākou hana hana i nā kikoʻī a me ka pololei e hōʻoia i ka loaʻa ʻana o nā mea kūʻai aku i nā huahana hilinaʻi a paʻa.
Ka manawa hoʻouna: Nov-06-2023