Nuhou Huahana
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ʻO ke ʻano o ka hoʻoheheʻe ʻana i nā wili paipu
Nui nā mea kūʻai aku e pono ai nā wili paipu kila i nā makahiki ʻelua i hala. I kēia lā e aʻo ana mākou e pili ana i ke ʻano o ka welding spools. E like me ka hoʻohana ʻana a me ka paipu, ʻo nā ala pili maʻamau i hoʻohana ʻia ʻo ia: pili pili, pili flange, welding, pili groove (clamp connecti...Heluhelu hou aku -
ʻO ke aʻo ʻana o ka flange forgings
Hōʻike kēia ʻatikala i nā drawbacks a me nā pilikia o ke kaʻina hana flange forging maʻamau, a alakaʻi i kahi noiʻi hohonu e pili ana i ke kaʻina hana, ke ʻano hana, ka hoʻokō ʻana i ke kaʻina hana, ka nānā ʻana a me ka hoʻomaʻamaʻa ʻana i ka wela o ka flange forgings i hui pū ʻia me nā hihia kikoʻī. ʻO ka ...Heluhelu hou aku -
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 -
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 pili ana i 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 ke kūʻai ʻana i nā paipu kila hili pololei (LSAW), pono ʻoe e hahai i nā kikoʻī i hoʻolālā mua ʻia, nā lōʻihi, nā lako, 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
