Nūhou - Ka Hoʻomaopopo Hōhonu ʻana i nā Paipu Kila ASTM A53: Nā ʻAno a me nā Hana | Hana ʻia me ka Maikaʻi Loa e Royal Steel Group

Nā paipu kila Astm A53He paipu kila kalapona ia e kū nei i nā kūlana o ASTM International (American Society for Testing and Materials). Ke nānā nei kēia hui i ka hoʻokumu ʻana i nā kūlana i ʻae ʻia ma ka honua no ka ʻoihana paipu a lawelawe pū kekahi i kahi ʻano hōʻoia koʻikoʻi no ka maikaʻi a me ka palekana o nā huahana paipu. ʻO Royal Steel Group kahi ʻoihana noiʻi a me ka hoʻomohala ʻana (R&D) a me ka hana ʻana i nā paipu kila kiʻekiʻe, e alakaʻi ana i ka ʻoihana ma Kina, a loaʻa iā ia ka ʻōnaehana hana akamai, hiki ke hana pololei i nā paipu kila ASTM A53 ma ERW a me nā kaʻina hana maʻalahi, no laila e hoʻokō ana i nā koi o nā ʻoihana like ʻole.

ʻO ka paipu ASTM A53 ʻeleʻele ʻaila ʻili Royal Steel Group

Hoʻokaʻawale ʻana o ka Paipu Kila ASTM A53

ʻO ka ʻōnaehana maʻamau ASTM A53 e komo pū ana me ʻekolu ʻano paipu kila koʻikoʻi: ʻAno F, ʻAno E, a me ʻAno S. Ua māhele ʻia lākou i Papa A a me Papa B e like me ka ʻokoʻa o ka hana o nā mea, a pili nā ʻano like ʻole i nā hiʻohiʻona noi like ʻole:

Nā paipu kila ʻano FHana ʻia me ke kaʻina hana kuʻihao umu a i ʻole ka kuʻihao hoʻomau, hiki ke hoʻohana wale ʻia ma nā mea Papa A, nona ka mana halihali kaomi kumu, a hoʻohana nui ʻia no ka hoʻohana maʻamau i ke koi ikaika o ka paipu ʻaʻole kiʻekiʻe.

Paipu kila ʻano-EʻO Royal Steel Group kahi mea hana nui o nā paipu kila ʻano-E i ʻike ʻia hoʻi ʻo ka paipu kila ERW (Extended Erector Welding). Loaʻa nā papa ʻelua: Papa A a me Papa B. Loaʻa iā ia ka pololei o ka hoʻoheheʻe ʻana, ke kūpaʻa o ka hoʻoheheʻe ʻana, a he waiwai a hilinaʻi hoʻi.

Spaipu kila ʻanoʻano paipu kila seamless, i hana ʻia me kahi kaʻina hana hoʻohui. Hāʻawi kona hoʻolālā seamless i ke kūpaʻa maikaʻi loa i ke kaomi a me ke kūpaʻa i ka pala, no laila hiki ke hoʻohana ʻia ma lalo o ke kaomi kiʻekiʻe a i ʻole nā kūlana paʻakikī. Hāʻawi ʻo Royal Steel Group i nā hoʻonā i hana kūikawā ʻia i nā nui āpau.

Kaʻina Hana Paipu Kila ASTM A53 o ka Royal Steel Group

Ua hoʻomohala ʻo Royal Steel Group i nā laina hana akamai no nā ʻano like ʻolePaipu ASTM A53nā ʻano me nā kūlana koʻikoʻi ma ka hana ʻana no nā paipu kila ʻano E a me S ma nā Hale Hana Paipu Kila:

No nā paipu kila wili pinepine kiʻekiʻe (ERW) ʻano pololei E-ʻano, ua hoʻohana ka Hui i ka wili kila wela kiʻekiʻe no nā mea maka. Ma hope o ke kūlou pololei ʻana, alakaʻi ʻia ke au alapine kiʻekiʻe i loko o ka hui o nā papa kila a hoʻohana ʻia ka wela kū'ē e hoʻoheheʻe i nā kihi o ka hui. Hoʻoheheʻe maʻalahi ma lalo o ke kaomi. Hana ʻia ke kaʻina holoʻokoʻa me ka ʻole o nā mea hoʻopihapiha wili hou, no laila ua hōʻoia ʻia ka like ʻana o ka wili a ua hoʻomaikaʻi ʻia nā waiwai mechanical holoʻokoʻa o ka paipu. Hoʻonohonoho ʻia kēia kaʻina hana ma o ka ʻenehana i hoʻomohala ʻia e ka hui ponoʻī e ʻike i nā hemahema wili a me nā ʻenehana lapaʻau wela, ʻoi aku ka nui o ka hala ʻana o ka wili ma mua o 99.9%.

No nā paipu kila seamless ʻano S, hoʻopili kā mākou hui i kahi ʻenehana hybrid "welt piercing + cold drawing/cold rolling". Hoʻomehana wela ʻia nā bila kila paʻa a laila ʻōwili ʻia ma o kahi wili piercing e hana i kahi paipu ʻino. Ma hope o kēia, ua kāohi pono ʻia ke anawaena o ka paipu a me ka mānoanoa o ka paia e ke kahakiʻi anu a i ʻole ka ʻōwili anu. ʻO ka hope loa, ma hope o ka ʻike hou ʻana i nā hemahema, ka hoʻopololei ʻana, a me ka ʻoki ʻana i nā paipu, ua hoʻokō ʻia ka hana ʻana ma nā ʻano hana paʻakikī like ʻole. Hiki ke hoʻomalu ʻia ka huahana i hoʻopau ʻia i ±0.1mm.

Nā Kikoʻī a me nā Noi o ka Paipu Kila ASTM A53

Nā hāʻawi a ka Royal Steel GroupPaipu kila ʻeleʻele ASTM A53ma nā nui āpau mai 1/2-'īniha a 36 'īniha ke anawaena (12.7 mm a 914.4 mm) a me 0.109 'īniha a 1 'īniha ka mānoanoa mai 2.77 mm a 25.4 mm ka mānoanoa o ka paia. Loaʻa lākou i nā mānoanoa paia like ʻole o nā gradations maʻamau e like me kēia.

- Papa Maʻamau (STD): Loaʻa nā nui SCH 10, 20, 30, 40 a me 60 hiki ke hoʻohana ʻia no ke kaomi haʻahaʻa a waena.

- Papa Hoʻoikaika (XS): Loaʻa iā ia nā nui SCH 30, 40, 60 a me 80 i ʻoi aku ka paʻa i ke kaomi.

- Papa Ikaika Loa (XXS): He ikaika loa ia, i hoʻolālā ʻia no nā lawelawe kaomi kiʻekiʻe, no nā laulā mānoanoa loa i kahi ʻano paʻakikī.

He mea nui e hoʻomaopopo ʻia ʻo ka liʻiliʻi o ka helu mānoanoa o ka paia, ʻoi aku ka lahilahi o ka paia paipu. Hiki i nā mea kūʻai ke koho mai nā ʻano papa like ʻole e kūpono i kā lākou mau pono hana kikoʻī no ke kaomi, ke ʻano o ka pāpāho a pēlā aku.

Me ka hana holoʻokoʻa maikaʻi loa, ʻo Royal Steel Group'sNā Paipu Kila ASTMHoʻohana nui ʻia ma nā wahi koʻikoʻi he nui: Ka halihali wai: hiki ke hoʻohana ʻia no nā paipu o ia mau mea media e like me ka wai piula wai, ka wai hoʻoneoneo ʻoihana, ke kinoea kūlohelohe a me ke kinoea petroleum liquefied; Nā ʻōnaehana ʻoihana: pili i ke kūkulu ʻana o ka paipu o ka mahu haʻahaʻa haʻahaʻa, ka ea i hoʻopaʻa ʻia a me nā ʻōnaehana ʻē aʻe; Nā noi kūkulu: Ma ke ʻano he kākoʻo kūkulu kila, nā paipu scaffolding a pēlā aku; Hana mīkini: hiki ke hana ʻia i loko o nā pūpū lako, ka wili conveyor a pēlā aku.

Ma ke ʻano he ʻoihana hoʻohālikelike i ka ʻoihana paipu kila o Kina, ua pili mau ʻo Royal Steel Group i nā kūlana honua ASTM, e hoʻokumu ana i kahi ʻōnaehana hoʻomalu maikaʻi piha e uhi ana i ke kaʻina holoʻokoʻa mai ke kūʻai ʻana i nā mea maka a me ka hana ʻana i ka hana a hiki i ka hoʻāʻo ʻana i ka huahana i hoʻopau ʻia. Ua loaʻa iā ia nā palapala hōʻoia he nui, me ka palapala hōʻoia ʻōnaehana hoʻokele maikaʻi ISO9001 a meAPI 5Lpalapala hōʻoia huahana. No nā makahiki he ʻumi, ua lawelawe nā huahana a me nā lawelawe o ka Hui i nā ʻoihana ʻenekinia kūlanakauhale, petrochemical, ikehu mana, a me nā ʻoihana hana mīkini, e loaʻa ana ka ʻike kiʻekiʻe mai nā mea kūʻai aku ma ka honua holoʻokoʻa.

[Kākoʻo ʻenehana] Inā pono ʻoe e kūʻai a hoʻopilikino paha i ka ASTM A53 Galvanized Pipe a i ʻole Astm A53 Seamless Pipe, e hāʻawi ʻo Royal Steel Group iā ʻoe i nā hoʻonā huahana ʻoihana a me ke kākoʻo loea.