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Gabatarwa ga amfani da kiyaye 304 bakin karfe bututu
Bayan shigar da bututun bakin karfe 304 wanda Hunan Great Steel Pipe Co., Ltd ya kawowa daga fim ɗin marufi a saman bututun bakin karfe 304 wanda Hunan Great Steel Pipe Co., Ltd ya kawo, kuma amfani da goge ta musamman mai tsabta tare da bakin karfe mai tsabta don guje wa tsufa phe...Kara karantawa -
Daidaitaccen Daidaitaccen Bututun Karfe na cikin gida da na ketare
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Ƙarshen bututu
Duk da yake girman abu ne mai mahimmanci lokacin zabar flanges, gwiwar hannu, da sauran kayan aikin bututun ku, ƙarshen bututu yana da mahimmancin la'akari don tabbatar da dacewa mai dacewa, madaidaicin hatimi, da ingantaccen aiki.A cikin wannan jagorar, za mu dubi nau'o'in gyare-gyare na ƙarshen bututu da ke akwai, sce ...Kara karantawa -
Black Karfe bututu
Baƙar bututun ƙarfe an yi shi da ƙarfe wanda ba a sanya shi ba.Sunan ta ya fito ne daga lallausan baƙin ƙarfe oxide mai launin duhu a samansa.Ana amfani da shi a aikace-aikacen da ba sa buƙatar ƙarfe mai galvanized.Black karfe bututu (Ba a rufe karfe bututu) ana kiransa "black" saboda ...Kara karantawa -
API 5L/ASTM A53 GR.B, SSAW Carbon Karfe Bututun Farashin Farashin Mayu 17th-Mayu 23th, 2021
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API 5L/ASTM A53 GR.B, LSAW Carbon Karfe Bututun Farashin Farashin Mayu 17th-Mayu 23th, 2021
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