ʻO nā paipu kila kalapona welded no nā mea kūkulu hale
Hiki ke hoʻokaʻawale ʻia nā paipu kila kiʻekiʻe kiʻekiʻe i hoʻopaʻa ʻia i nā paipu kila kiʻekiʻe kiʻekiʻe a me nā paipu kila kiʻekiʻe e like me nā kaʻina hana kiʻekiʻe kiʻekiʻe. Hoʻohana maʻamau ke kaʻina hana ʻōwili i ke ʻano hana anuanu.
ʻO nā paipu kila i hoʻopaʻa ʻia me ka liʻiliʻi liʻiliʻi, ma lalo o 660mm a i ʻole 26 iniha ke anawaena o waho. ʻO kona mau hiʻohiʻona: ka wikiwiki wiliwili wikiwiki, no ka laʻana, no nā paipu kila me ke anawaena o waho o ka liʻiliʻi ma mua o 1 iniha, hiki ke piʻi ka wikiwiki o ka welding i 200 m / min.
No nā paipu kila me ke anawaena o waho o 25 iniha, hiki ke piʻi aku ka wikiwiki kuʻi ma mua o 20 m / min. ʻO ke kuʻi ʻana he ʻano crimping ma kahi o ka fusion welding. Ke hoʻohālikelike ʻia me ka fusion welding, he liʻiliʻi ka ʻāpana i hoʻopili ʻia i ka wela a he liʻiliʻi ka hopena i ke ʻano o ka metala kumu. ʻOkoʻa ka ikaika a me ka paʻakikī o ka weld ma hope o ke kino makua. E like me nā pono o ka mea, hiki ke hoʻomaʻemaʻe ʻia nā burrs welding kūloko a me waho. ʻAʻole pono ka welding e hoʻomaʻemaʻe i ka mea hana, a hiki ke weld i nā paipu metala lahilahi a me nā paipu metala.
High frequency straight seam welded steel pipe kaʻina: slitting-uncoiling-strip flattening-head and tail shear-strip butt welding-looper storage-forming-weld-removed of burrs-sizing-flaw detection-lele e oki ana-mua inspection -Steel pipe straightening-pipe section processing-hydraulic finish printing product.
Hoʻohana nui ʻia nā paipu kila wili pololei kiʻekiʻe i ka ʻenekinia lako wai, ʻoihana petrochemical, ʻoihana kemika, ʻoihana mana uila, irrigation mahiʻai, a me ke kūkulu ʻana i ke kūlanakauhale.
Hoʻohana ʻia no ka lawe ʻana i ka wai: lako wai a me ka hoʻokahe. Hoʻohana ʻia no ka lawe ʻana i ke kinoea: ke kinoea lanahu, ka mahu, ke kinoea liquefied petroleum. No nā kumu hana: e like me nā paipu a me nā alahaka; nā paipu no nā kukū, nā alanui, a me nā hale kūkulu.
Hoʻohana
No ka lawe ʻana i ke kinoea, ka wai a me ka ʻaila i loko o nā ʻoihana ʻaila a i ʻole nā ʻoihana kinoea maoli.
| OD | 21.3mm -660mm |
| WT | 1mm-20mm |
| LOA | 0.5mtr-22mtr |
| Ili | ʻO ka Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating e like me ka makemake o ka mea kūʻai. |
| Kūlana | API5L, ASTM A53 GR.B, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217; API SPEC 5L ISO 3183 GB/T 9711.1 GB/T 9711.2 GB/T 9711.3 |
| Hoʻopau | Nā Hopena Kūlike (ʻoki pololei, ʻoki ʻoki ʻia) Nā Hopena Beveled |
Ka hoomanawanui o waho anawaena
| Kūlana | Anawaena waho | Ka hoomanawanui o ka paipu | Hoʻopau hoʻomanawanui o ke kino paipu |
| API 5L | 219.1～273.1 | +1.6mm-0.4mm | ±0.75% |
| 274.0～320 | +2.4mm-0.8mm | ±0.75% | |
| 323.8～457 | +2.4mm, -0.8mm | ±0.75% | |
| 508 | +2.4mm, -0.8mm | ±0.75% | |
| 559～610 | +2.4mm, -0.8mm | ±0.75% |
No ke aha e koho ai i kā mākou paipu welded?
Ma keʻano he paipu kila / paipu (paipu kila kila, paipu kila kila, paipu hoʻomaʻemaʻe, paipu welded, paipu pololei, a me nā mea'ē aʻe) mea hana ma Kina, loaʻa iā mākou kahi laina hana piha a me ka mana lako paʻa. ʻO ke koho ʻana iā mākou e ʻae iā ʻoe e mālama i ka manawa a me ke kumukūʻai a loaʻa ka pōmaikaʻi nui loa!
Inā makemake ʻoe i kā mākou huahana, hiki iā mākou ke hoʻouna i nā laʻana manuahi iā ʻoe, a hiki iā mākou ke ʻae i ka hoʻāʻo ʻana o nā ʻoihana hoʻokolohua ʻekolu. Hoʻolohe mākou i ka hilinaʻi o ka maikaʻi o ka huahana a me ka ʻoiaʻiʻo o nā hopena hōʻike a kau mua i ka makemake o ka mea kūʻai aku, i mea e hana ai i kahi ʻike kūʻai a lanakila-lanakila no nā mea kūʻai!
Hōʻike Huahana
Mea Hana Hana Welded Tube Ma Kina
ʻOi aku ka nui o kā mākou hale hana30 mau makahiki o ka hana ʻana a me ka ʻike hoʻoili, hoʻokuʻu aku i nā ʻāina a ʻoi aku ma mua o 50, e like me ʻAmelika Hui Pū ʻIa, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, United Arab Emirates, Vietnam a me nā ʻāina ʻē aʻe.Me ka waiwai hana paʻa i kēlā me kēia mahina, hiki iā ia ke hoʻokō i nā kauoha hana nui o nā mea kūʻai aku.I kēia manawa aia nā haneli o nā mea kūʻai aku me nā kauoha makahiki nui paʻa.Inā makemake ʻoe e kūʻai i ka paipu welded / paipu, ʻāpana ʻāpana ʻāpana paipu / paipu, ʻāpana ʻāpana ʻāpana ʻāpana ʻāpana / paipu, paipu kila haʻahaʻa haʻahaʻa, paipu kila kila kiʻekiʻe, paipu rectangular, pahu pahu kila rectangular paipu, paipu huinahā, paipu kila kila, paipu kila ʻole, carbon steel seamless tube, coils kila, ʻāpana kila a me nā huahana ʻē aʻe. a me ke kumukuai !
Ke kono aku nei kā mākou hale hana i nā ʻelele kūloko ma nā ʻāina like ʻole. ʻOi aku ma mua o 60 mau pā kila kūʻokoʻa, wili kila a me nā mea hana paipu kila. Inā he hui kālepa haole ʻoe a ke ʻimi nei ʻoe i nā mea hoʻolako kiʻekiʻe o nā pā kila, nā paipu kila a me nā wili kila ma Kina, e ʻoluʻolu e kelepona mai iā mākou. E hāʻawi iā ʻoe i nā huahana ʻoihana a me nā huahana kiʻekiʻe ma Kina e hoʻomaikaʻi i kāu ʻoihana a ʻoi aku ka maikaʻi!
ʻO kā mākou hale hana ka nui loalaina hana huahana kila pihaaʻO ke kaʻina hana hoʻāʻo huahana koʻikoʻi e hōʻoia i ka helu 100% huahana; ka nui loaʻōnaehana hāʻawi logistic piha, me kāna mea lawe ukana ponoʻī,mālama iā ʻoe i nā kumukūʻai o ka halihali a hōʻoia i ka 100% o nā waiwai. piha piha a hiki mai. Inā ʻoe e ʻimi nei i ka pepa kila maikaʻi maikaʻi loa, coil kila, mea hana paipu kila ma Kina, a makemake ʻoe e mālama i ka ukana logistics, e ʻoluʻolu e kelepona mai iā mākou, e hāʻawi kā mākou hui kūʻai ʻōlelo lehulehu a me ka hui lawe logistic iā ʻoe i ka lawelawe huahana Steel maikaʻi loa e hōʻoia e loaʻa iā ʻoe kahi huahana 100% maikaʻi!
E kiʻi i ka ʻōlelo maikaʻi loa no nā paipu kila: hiki iā ʻoe ke hoʻouna mai iā mākou i kāu mau koi kikoʻī a na kā mākou hui kūʻai lehulehu e hāʻawi iā ʻoe i ka ʻōlelo maikaʻi loa! E hoʻomaka kā mākou hui ʻana mai kēia kauoha a hoʻonui i kāu ʻoihana!
erw welded steel seam paipu efw paipu no ke kinoea
ʻāpana pahu pahu kūhāhā paipu kila
LSAW Carbon Steel Pipe Welded Steel Paipu
ʻāpana ʻāpana ʻāpana kila kila hollow / paipu RHS
