Kiekie A252 Papa 3 Steel Spiral Submerged Arc Welded Pipe
Haʻaheo mākou i ka hoʻolauna ʻana i ka A252 Grade 3 Steel Spiral Submerged Arc Pipe, kahi hoʻonā hana hoʻoheheʻe paipu maikaʻi maikaʻi.Hōʻike kā mākou kaʻina hana i nā holomua hou o ka ʻenehana a me nā mea hou, e hōʻoia ana i kā mākou paipu e hoʻokō a ʻoi aku i nā kūlana ʻoihana.
ʻO ka hana ʻana o kā mākouʻo nā paipu arc submerged spiralhōʻike i nā pono o ke kūlana kiʻekiʻe a me ka pono.ʻO ka hoʻopuka ʻana o hoʻokahi ʻāpana paipu spiral welded ua like ia me 5-8 mau lako paipu wili wili pololei, e lilo ia i kumu kūʻai kūpono a mālama manawa no nā papahana paipu sewer.
Waiwai Mechanical
| Papa 1 | Papa 2 | Papa 3 | |
| Ka helu hua a i ʻole ka ikaika hua, min, Mpa(PSI) | 205(30 000) | 240(35 000) | 310(45 000) |
| Ka ikaika uʻi, min, Mpa(PSI) | 345(50 000) | 415(60 000) | 455(66 0000) |
Nānā Huahana
ʻAʻole iʻoi aku ka nui o ka phosphorous ma mua o 0.050%.
Hoailona Huahana
E hōʻailona ʻia kēlā me kēia lōʻihi o ka puʻu paipu e ka stenciling, stamping, a i ʻole ka ʻōwili ʻana e hōʻike: ka inoa a i ʻole ka inoa o ka mea hana, ka helu wela, ke ʻano o ka mea hana, ke ʻano o ka hili helical, ke anawaena o waho, ka mānoanoa o ka paia, ka lōʻihi, a me ke kaumaha o kēlā me kēia ʻāpana lōʻihi, ka ʻōlelo kikoʻī a me ka papa.
ʻO kekahi o nā paʻakikī i ka hana ʻana i nā laina lako wili paipu he nui ka hōʻoia ʻana e hoʻokō lākou i nā kūlana hana kiʻekiʻe.Eia naʻe, ua hoʻolālā maikaʻi ʻia kā mākou kaʻina hana e hōʻoia i ka hana ʻana o nā paipu āpau e like me nā kikoʻī kaʻina hana hoʻohui a me nā ʻōnaehana hōʻoia maikaʻi.Hōʻoia kēia i ka hoʻokō ʻana o kā mākou paipu i nā koi maikaʻi wili a me ka pae hana paipu, e hoʻopau ana i nā ʻokoʻa paʻakikī o ka hana.
ʻO kā mākouA252 Papa 3 paipu kilaua hoʻolālā ʻia no ka hoʻohana ʻana i ka wai.He lōʻihi lākou, kūpaʻa i ka corrosion a he lōʻihi ke ola o ka lawelawe ʻana, e hoʻolilo iā lākou i mea kūpono no nā ʻōnaehana wai lepo.ʻO ke kila kila kiʻekiʻe i hoʻohana ʻia i kā lākou kūkulu ʻana e hōʻoiaʻiʻo hiki iā lākou ke kū i nā kūlana paʻakikī o lalo o ka honua a hāʻawi i ka hana hilinaʻi no nā makahiki e hiki mai ana.
Ma waho aʻe o ka hana kiʻekiʻe, ʻo kā mākou A252 Grade 3 Steel Pipe e hoʻokō i nā kūlana ʻoihana e pono ailaina ʻōpalakūkulu hale.Hoʻolālā ʻia lākou e hāʻawi i nā hiʻohiʻona kahe maikaʻi, e hōʻemi ana i ka pilikia o ka hoʻopaʻa ʻana i kāu ʻōnaehana sewer.ʻO kēia ka mea e hiki ai i nā paipu ke lawe maikaʻi i ka wai ʻino a me ka ʻōpala, e mālama pono i nā laina sewer.
Eia hou, ua maʻalahi ka hoʻokomo ʻana i kā mākou paipu arc submerged spiral, e hōʻemi ana i ka manawa a me ka hana e pono ai no ke kūkulu ʻana i ka laina sewer.ʻAʻole wale kēia e mālama i ka manawa i ka wā o ke kaʻina hana, akā e hōʻemi pū ana i nā kumukūʻai holoʻokoʻa e pili ana i ke kūkulu ʻana i ka wai.
Ma kā mākou hui, ua kūpaʻa mākou i ka hāʻawi ʻana i kā mākou mea kūʻai aku i nā huahana kiʻekiʻe loa.ʻO kā mākou A252 Grade 3 Steel Spiral Submerged Arc Welded Pipe e hoʻokō i nā hana hoʻomalu maikaʻi e hōʻoia i ka hoʻokō ʻana i nā kūlana kiʻekiʻe a me ka hilinaʻi.Haʻaheo mākou iā mākou iho i ka hāʻawi ʻana i kā mākou mea kūʻai aku i nā hopena paʻa a hilinaʻi no kā lākou pono laina sewer.
I ka hōʻuluʻulu manaʻo, ʻo kā mākou A252 Grade 3 steel spiral submerged arc pipe ka mea koho mua no ke kūkulu ʻana i ka pipeline.Me ka hana kiʻekiʻe kiʻekiʻe, ka hoʻokō ʻana i nā kūlana ʻoihana a me ka maʻalahi o ka hoʻokomo ʻana, hāʻawi lākou i kahi hopena koʻikoʻi no nā ʻōnaehana hoʻoheheʻe lalo.E koho i kā mākou A252 Grade 3 Steel Spiral Submerged Arc Pipe no kāu papahana hili aʻe a ʻike i ka ʻokoʻa o ka maikaʻi a me ka hana.
