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Helu huinaha & rectangle paipu kumukuai papa inoa Nov.2019
Paipu huinaha & rectangle Hōʻike mānoanoa Kumu kūʻai kikoʻī mānoanoa kumu kūʻai 1.2 607.14 1.5 578.57 1.3 604.29 100*100 1.7 575.71 1.4 600.00 1.8 571.43 1.8 571.43 1.8 571.43 1.8 571.43 1.8 571.43 20*29 64.29 1.7 585.71 125*75 2.2 557.14 2.0 580.00 2.5~5.0 551.43 1.2 601.4 ...Heluhelu hou aku -
Hoʻopuka kikoʻī o nā Pipes Steel API
Eia ka wehewehe kikoʻī o ka paipu kila API me nā waiwai kino.API kila paipu i loko o ke kila paipu 'oihana i paʻa like o 42% ~ 42% i nā makahiki i hala iho nei.A ke piʻi nei ka paipu welded.ʻO nā paipu kila API a me ka paipu kila welded ka hilinaʻi o nā mea a ...Heluhelu hou aku -
ʻO nā hiʻohiʻona a me nā noi o ka paipu kila extruded wela
I nā makahiki i hala iho nei, ua hoʻonui mālie ka honua kiʻekiʻe kiʻekiʻe seamless paipu mākeke a me ka ikaika o ka hoʻokele waiwai o ka ʻāina, ʻo ke kaʻina hana extrusion wela o ka paipu kila seamless i hoʻomaka i kahi pōʻai hou o nā manawa hoʻomohala.Hot extruded paipu hana kaʻina hana hoʻohana wela extr ...Heluhelu hou aku -
ʻO ka ʻenehana kiʻekiʻe o ka L390 laina paipu i hoʻopaʻa ʻia i ka hoʻoilo
Mai ka hoʻohana ʻana o ka ʻōnaehana hoʻoluʻu laminar i ka L390 line pipe production mai, ma lalo o ka hoʻoikaika pū ʻana o ka ʻepekema aupuni a me nā limahana ʻenehana, ua hoʻomohala wikiwiki ʻia ka ʻenehana hoʻomalu ma hope o ka ʻōwili ʻana.ʻO ka mea mua, ka hoʻomohala ʻana o ka ʻenehana, ka holomua i hōʻike ʻia ma ...Heluhelu hou aku -
DSAW Steel pipe kumu kuai papa inoa Nov.2019
DSAW Steel pipe price list Stangdard:GB/T3091，Material:Q235B； WT OD 406.00 457 508 609.6 711.1 762 812.8 863.6 914.4 1016 1066.7 1016 1066.7 2.4 8 721 714 721 707 707 707 707 707 707 707 714 714 9.53 714 700 707 686 686 686 686 686 707 707 707 707 707 757 74...Heluhelu hou aku -
Ma ka waihona ERW paipu kila oct.2019
ERW Paipu Kumu Kumu Kūʻai Kūlana: GB/T3091-2008 ； ʻAno mānoanoa GB/T3091 ʻAno mānoanoa GB/T3091 Q235B Q345B Q235B Q345B 33.4 （1″） 2.1-2.4 2.1-2.4 4200 Φ4 4200 Φ 30 2.5-3.25 4060 4550 4.75-5.75 4170 4530 3.5-4.0 4130 4650 6.0-7.75 4270 4610 42.3 (1.2″...Heluhelu hou aku