Nūhou
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ʻO nā ʻano o nā ʻano paipu wiliwili ʻia ʻo Pololei Seam Submerged Arc Welded Pipes
Energy market pōʻaiapili, oi aku ka lōʻihi lōʻihi kinoea pipeline kūkulu 'ia e paipai i ka hooulu ana o ka nui LSAW paipu, i keia manawa makeke, hale a me ka haole kuai i loko o ka home koi no ka aila a me ka kinoea pipelines mai ma kahi o 8 miliona T, ka nui lako o ka makahiki 1100 miliona t. , ʻoi aku ka nui ma...Heluhelu hou aku -
LSAW paipu welding ana maikai
Large Diameter LSAW paipu pā mānoanoa me kona nui, maikaʻi mea, kaʻina paʻa, lilo i ka mua koho no ka nui hale a me ka haole aila a me ke kinoea papahana.I loko o ka nui-pololei seam submerged arc welded paipu welded ami, weld a me ka wela wahi i hoʻopilikia i ka loa e hua i ka va...Heluhelu hou aku -
Okoa o UOE a me JCOE
ʻO ka ʻokoʻa o UOE a me JCOE ma muli o ke kaʻina hana ʻokoʻa o lākou.Mai nā ʻano hana ʻelua ma luna nei, ua aneane like ka ʻenehana o lākou . ʻO ka ʻokoʻa nui ke ʻano hana.ʻO ka hoʻoheheʻe ʻana o UOE i hana ʻia e nā ʻanuʻu ʻelua: U hoʻoheheʻe a me O molding.JCOE hoʻoheheʻe ʻia e ...Heluhelu hou aku -
Lapaʻau maʻamau o ka ʻili no ka pōʻino o ka paipu kila kila
Kuhiliʻole kila paipu i loko o ka hana kaʻina hana, e ikeia ma ka ili rust, kuʻihao spatter hanana e welded kuhiliʻole kila paipu ili e oi scratches, keia mau hihia e pehea e hana ia?ʻO Torch ma ke ʻano he hana ʻoihana a kūʻai aku i nā mea hana paipu kila kila no ...Heluhelu hou aku -
ʻenehana hoʻoneʻe i ka ʻili hao hao
1. ʻO ka ʻanuʻu ʻōwili anu: ʻO ke kūlana ʻili o ka ʻili he ʻelua mau mea nui o ka ʻili a me nā koena.2. Ka 'ili o ka roughness: Cold-rolled strip surface roughness control process e pili ana i na kumu he nui, ma ka batch annealing the strip, loa'a i kekahi 'ili roughness e hoemi i ka eff...Heluhelu hou aku -
Nā Kiʻi Kiʻi Paʻa Paʻa Paʻa Paʻa kila
ʻIke mākou i nā mea hana kila kila wela wela ma ka mākeke i kēia manawa, nā ʻili kila wela wela ma muli o ka hana kūpono ʻole o ka hoʻokumu ʻana i nā hemahema o ka ʻili, ka pono o ka hana koʻikoʻi e hana i nā huahana ʻoi aku ka maikaʻi.Inā loaʻa ka hemahema ma muli o ka hana ʻino a i ʻole nā mea hana galvanizing wela ...Heluhelu hou aku