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Pehea i hana ʻia ai ka paipu kila LSAW?
Hoʻokumu ʻia ka paipu wiliwili arc longitudinal submerged arc LSAW pipe (LSAW steel pipe) ma ka ʻōwili ʻana i ka pā kila i loko o ke ʻano cylindrical a hoʻohui i nā ʻaoʻao ʻelua ma o ka wili laina. ʻO nā anawaena paipu LSAW maʻamau mai 16 iniha a 80 ʻīniha (406 mm a...Heluhelu hou aku -
Pehea e wehe ai i ka ʻōpala o 16Mn seamless square pipe i ka wā mālama lōʻihi?
I kēia manawa, 16Mn seamless square pipe ʻenehana ua oʻo loa, a aia nā kūlana huahana kūpono a me nā ʻano ʻenehana noi. He ākea loa kona mau kahua noi. Ma muli o ka mana o ke aniau a me ke kaiapuni, ka s...Heluhelu hou aku -
ʻIke anei ʻoe i ke kaʻina hana o ka paipu welded kiʻekiʻe?
ʻO ke kaʻina hana o ka paipu welded kiʻekiʻe ma muli o ke ʻano o nā huahana. Pono nā kaʻina hana mai nā mea maka a hiki i nā huahana i hoʻopau ʻia. Pono ka hoʻopau ʻana o kēia mau kaʻina hana i nā mea hana mechanical a me ka welding, uila con...Heluhelu hou aku -
ʻO ke ala pili o ka paipu square q355b
Ma ka hana mua, hoʻohana ʻia kahi ʻano hana ʻelua e hoʻopili ai i nā paipu rectangular q355b. ʻO ka mua, kaomi ʻia ka paipu huinahā mai ka hui ʻana, a laila hoʻopili ʻia ka hui ʻana o nā paipu ʻelua me kahi mīkini docking. Pono kēia i ka nui o nā kumuwaiwai kanaka a he haʻahaʻa R&D a me ...Heluhelu hou aku -
ʻenehana hana o Q355D haʻahaʻa wela huinahā paipu
Pono nā ʻoihana ʻaila home, kemika a me nā ʻoihana ʻē aʻe i ka nui o ke kila haʻahaʻa haʻahaʻa e hoʻolālā a hana i nā ʻano mea hana like ʻole a me ka mālama ʻana e like me ke kinoea liquefied petroleum, ka amonia wai, ka oxygen wai a me ka nitrogen wai. Wahi a Kina ...Heluhelu hou aku -
No ke aha i keʻokeʻo ai ke kala o ka paipu huinahā galvanized?
ʻO ka mea nui o ka paipu square galvanized he zinc, kahi maʻalahi e hana me ka oxygen i ka lewa. No ke aha i keʻokeʻo ai ke kala o ka paipu huinahā galvanized? A laila, e wehewehe pono kākou. Pono e hoʻoheheʻe ʻia nā huahana galvanized a maloʻo. ʻO Zinc ka metala amphoteric, ...Heluhelu hou aku -
Pehea e hoʻoponopono ai i ka pilikia corrosion o galvanized square pipe?
ʻO ka hapa nui o nā paipu huinahā he paipu kila, a ua uhi ʻia nā paipu galvanized wela wela me kahi papa o ka zinc ma ka ʻili o nā paipu kila e kahi kaʻina hana kūikawā. A laila, e wehewehe mākou i nā kikoʻī pehea e hoʻoponopono ai i ka pilikia corrosion o nā paipu square galvanized. ...Heluhelu hou aku -
Pehea e wehe ai i ka unahi oxide ma ka paipu huinaha nui anawaena?
Ma hope o ka hoʻomehana ʻia ʻana o ka paipu square, e ʻike ʻia kahi ʻili o ka ʻeleʻele oxide, kahi e hoʻopilikia ai i ka helehelena. Ma hope aʻe, e wehewehe kikoʻī mākou i ka wehe ʻana i ka ʻili oxide ma ka paipu huinahā nui. Hoʻohana ʻia ka solvent a me ka emulsion i ...Heluhelu hou aku -
Maopopo anei iā ʻoe nā mea e pili ana i ka pololei o ke anawaena o waho o nā paipu ʻāʻī ʻehā pā mānoanoa?
Hoʻoholo ʻia e ke kanaka ka pololei o ke anawaena o waho o ka paipu pāhaʻi pāhaʻi mānoanoa, a ma muli o ka mea kūʻai aku ka hopena. Aia ia ma nā koi o ka mea kūʻai aku no ke anawaena o waho o ka paipu liʻiliʻi, ka hana a me ka pololei o ke kila paipu sizing equipmen ...Heluhelu hou aku -
Makemake ʻoe e hoʻomāmā a ikaika i kāu huahana ma mua o ka wā ma mua?
Ma ka hoʻohana ʻana i nā kila kila ʻoi aku ka lahilahi a me ka ikaika e like me ka ikaika kiʻekiʻe, kiʻekiʻe kiʻekiʻe a me ka ultra-kiʻekiʻe-ikaika kila, hiki iā ʻoe ke mālama i nā kumukūʻai hana no ka maʻalahi o ka liʻiliʻi ʻana, nā mea anuanu a me ka mālama ʻana i ka ʻili. Hoʻokoe kālā hou ma w...Heluhelu hou aku -
Ke ʻano o ka wehe ʻana i ka ʻaila ma ka ʻili o ka paipu huinahā
He mea hiki ʻole ke uhi ʻia ka ʻili o ka ʻāpana ʻāpana me ka aila, kahi e hoʻopilikia ai i ka maikaʻi o ka wehe ʻana i ka rust a me ka phosphating. A laila, e wehewehe mākou i ke ʻano o ka wehe ʻana i ka aila ma luna o ka ʻili o ka paipu rectangular ma lalo. ...Heluhelu hou aku -
ʻO ke ʻano ʻike hemahema o ka ʻili o ka paipu huinaha
ʻO nā hemahema o ka ʻili o nā paipu square e hōʻemi nui i ka helehelena a me ka maikaʻi o nā huahana. Pehea e ʻike ai i nā hemahema o ka ʻili o nā paipu huinahā? Ma hope aʻe, e wehewehe mākou i ke ʻano o ka ʻike ʻana i nā hemahema o ka ʻuala haʻahaʻa haʻahaʻa ...Heluhelu hou aku
ALAKAI PAUKU HOLLOW MA KINA
