Babban Inganci na Faɗaɗawa Bolt
Mahimman Sigogi da Kayayyaki/Tsarin Aiki
Bayani dalla-dalla da ƙa'idodi na yau da kullun
Kewayon Bayanai:
Ƙullun Faɗaɗa Ƙarfe: Girman zare M6-M24, tsawon 60mm-200mm (yawanci M8×80, M10×100, M12×120), diamita na bututun faɗaɗa ya fi girman sukurori 2-4mm;
Ƙwallon Faɗaɗawa na Roba: Girman M4-M12, tsawonsa 30mm-100mm, ya dace da buƙatun gyara mai sauƙi;
Ana iya keɓance girman sinadarai kamar yadda ake buƙata ta hanyar amfani da na'urorin auna nauyi. Girman M8-M30, tsawonsa shine 100mm-300mm, ana iya keɓance girman da ya wuce kima bisa ga buƙatun ɗaukar kaya.
Ka'idojin Aiwatarwa: A cikin gida, GB/T 22795-2008 "Ana amfani da Faɗaɗawa don Siminti" da GB/T 16938-2016 "Ana amfani da Maƙallan - Bolts, Sukurori da Studs"; dole ne a bi ƙa'idodin sinadarai da suka dace na GB 50367-2013 "Lambar Tsarin Ƙarfafa Tsarin Siminti".
Kayan aiki da Tsarin hana lalata:
Kayan Aiki Na Yau Da Kullum:
Sukurori: Ana amfani da ƙarfen carbon Q235 (sashi na 4.8) don aikace-aikace na yau da kullun; ana amfani da ƙarfe 45# ko ƙarfe mai ƙarfe (sashi na 8.8) don aikace-aikacen ƙarfi mai ƙarfi; ana amfani da ƙarfe 304/316 mai ƙarfe don aikace-aikacen jure tsatsa;
Bututun Faɗaɗawa: Takardar ƙarfe mai galvanized ko bututun ƙarfe mara sumul don aikace-aikacen ƙarfe; PP (polypropylene), PE (polyethylene), ko nailan 66 don aikace-aikacen filastik;
Sinadaran da ke kare muhalli: Resin Epoxy, resin vinyl ester, da sauransu, masu juriya ga zafi mai yawa da ƙarancin zafi, juriya ga tsufa, da juriya ga lalata sinadarai.
Kariyar tsatsa: Sassan ƙarfe: Ana amfani da na'urar lantarki, baƙaƙewa, da kuma phosphating don aikace-aikacen yau da kullun; ana amfani da na'urar galvanizing mai zafi (kauri na layin zinc ≥50μm) ko bakin ƙarfe don muhallin waje/danshi; Sassan filastik: Ana ƙara sinadarai masu jure wa UV da hana tsufa don tsawaita rayuwar sabis na waje.
