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Hoʻonui i ka ʻenehana hana o ERW Steel Pipe
Hoʻokumu ʻia ka paipu wili wili pololei (RW straight seam welded steel pipe) ma luna o ka pā wela o ka mīkini hana, ka hopena o ka ʻili a me ka hopena pili o ke alapine kiʻekiʻe o kēia manawa, ka hoʻoheheʻe ʻana o ka wela wela i ka extrusion roller pressure welding e hoʻokō ai. hana ʻana.ʻO ka noi ...Heluhelu hou aku -
Salzgitter e hana ma Brunsbüttel LNG terminal
ʻO Mannesmann Grossrohr (MGR), kahi hui o ka mea hana kila Kelemania ʻo Salzgitter, e hoʻolako i nā paipu no ka loulou i ka pahu Brunsbüttel LNG.Ke nānā aku nei ʻo Gasunie e kau iā FSRU ma ke awa ʻo Lubmin ma Kelemānia Ua kauoha ʻo Deutschland iā MGR e hana a hoʻopuka i nā paipu no ka pipeline transport energy 180 ...Heluhelu hou aku -
Ke ulu nei ka lawe ʻana mai o ka paipu maʻamau o ʻAmelika i Mei
Wahi a ka ʻikepili hope loa o ka Bureau Census Bureau mai ka US Department of Commerce (USDOC), ua lawe mai ka US ma kahi o 95,700 tons o nā paipu maʻamau i Mei o kēia makahiki, e piʻi ana ma kahi kokoke i 46% i hoʻohālikelike ʻia i ka mahina i hala a hoʻonui pū ʻia e 94% mai ka mea like. mahina i ka makahiki ma mua.I waena o lākou, ʻo nā mea lawe mai f...Heluhelu hou aku -
Pehea e pale ai i ka haki ʻana o ka weld seam o kiʻekiʻe alapine welded paipu?
I loko o nā paipu i hoʻopaʻa ʻia me ka lōʻihi lōʻihi (ERW steel pipe), ʻo nā hōʻike o nā māwae e komo pū me nā māwae lōʻihi, nā māwae kūloko a me nā māwae ʻokoʻa ʻole.Aia kekahi mau paipu kila ʻaʻohe māwae ma ka ʻili ma hope o ke kuʻi ʻana, akā e ʻike ʻia nā māwae ma hope o ka palahalaha, stra...Heluhelu hou aku -
Hoʻomalu no ke kūʻai ʻana i nā paipu kila pololei ke anawaena nui
Ma mua o ka kūʻai ʻana i nā paipu kila hili pololei (LSAW), pono ʻoe e hahai i nā kikoʻī i hoʻolālā mua ʻia, nā lōʻihi, nā mea waiwai, nā mānoanoa o ka pā, nā kūlana wili a me nā koi weld, pono e kamaʻilio maikaʻi ma mua o ke kūʻai ʻana.1. ʻO ka mua ka kikoʻī.No ka laʻana, 8...Heluhelu hou aku -
Pehea e hōʻoia ai i ka maikaʻi o ka ERW Welded Pipe i ka hana?
Pehea e hōʻemi ai i ka lole o nā paipu welded ERW i ka hana a hōʻoia i ka maikaʻi o nā paipu welded?Mai ka ʻikepili kālailai o ERW welded pipe scrap, hiki ke ʻike ʻia he mea koʻikoʻi ke kaʻina hana hoʻoponopono ʻōwili i ka hana ʻana o nā paipu welded.ʻO ia hoʻi, i nā kaʻina hana ...Heluhelu hou aku