Idan kana son ƙarin bayani game da samfura, kamar su farashi, farashi, da sauransu, phayatuntube mu ta intanet.
Kamfanin Tianjin Sanon Steel Pipe Co., Ltd. mai hannun jari ne. Masana'antar hannayen jarinmu tana cikin birnin Cangzhou, lardin Hebei. Manyan hanyoyin samun kayayyaki sunebututun tukunyar jirgikuma kayan wakilci suneASTM A335 P5/P11/P91/P92,ASME SA-106/SA-106MGR.B,GB/T 3087-200810#/20#. Abubuwan da ake amfani da su wajen samar da bututun mai sune:API 5L,API 5CT, kayan da ake amfani da su wajen samar da bututun mai masu fashewaGB/T 9948su ne 15MoG/12CrMoVG. GB/T 6479-2013 yana wakiltar kayan 10#/20#, bututun musayar zafi SA179/SA210/SA192, da sauransu, bututun injina GB/T 8162 yana wakiltar kayan 10#/20#/Q345/42CrMo, EN10210 yana wakiltar kayan S355JOH/S355J2H, bututun silinda na gas GB1 8248, yana wakiltar kayan 34CrMo4/30CrMo.
Da farko, mai da iskar gas. Wannan ita ce babbar kasuwa ga bututun ƙarfe marasa shinge. Ma'aunin casing, bututu da bututun haƙa da ake amfani da su a buɗewar sama shineAPI 5CT, kuma kayan sun haɗa daJ55, K55, L80da kuma P110. Bututun bututun mai na bututun mai nisa daga ƙasa, na yau da kullunAPI 5L, kayan aikiX42 to X80A shekarar 2025, kaso 42% na bututun ƙarfe da China ke fitarwa zuwa Gabas ta Tsakiya, kuma wannan shine mafi rinjaye.
Na biyu, tacewa da masana'antun sinadarai da tashoshin wutar lantarki. Bututun ƙarfe na bakin ƙarfe da ƙarfe don tacewa da masana'antun sinadarai, bututun tukunya mai matsin lamba don injinan dumama wutar lantarki, kamar P91 da P92. Ka'idojin gama gari: GB 5310,ASTM A335, ASTM A213Kayan aiki: 15CrMoG, 12Cr1MoVG, da kumaP11, P22, P91, P92Duk da cewa kasuwar Turai tana da ƙaramin ɓangare ne kawai na fitar da bututun da ba su da matsala, da yawa daga cikinsu kayayyaki ne masu daraja sosai.
Na uku, gine-gine, ayyukan birni, da hanyoyi da gadoji. Akwai buƙatar bututun walda mai yawa a wannan fanni. Ka'idojin gama gari: GB/T 3091, ASTM A53, EN 10219. Manyan kayan aikin sune ƙarfen carbon Q235B da Q355B. Kasashen da ke cikin Shirin Belt and Road suna da babban buƙatar kayayyakin more rayuwa, kuma fitar da bututun walda ya ƙaru sosai a cikin 'yan shekarun nan.
Na huɗu, kera injina. Ana amfani da bututun da aka yi amfani da su wajen yin amfani da su a cikin ganga na silinda na hydraulic, shafts na tuƙi da kuma masu ɗaukar girgiza. Ma'auni: GB/T 3639, EN 10305-1, ASTM A519. Kayan aiki: 20#, 45#, 40Cr, 35CrMo. Bugu da ƙari, sabon ɓangaren makamashi yana ƙaruwa: hasumiyoyin wutar lantarki ta iska, maƙallan photovoltaic, da silinda na iskar hydrogen duk suna amfani da bututun ƙarfe.
Abubuwan da ke sama da dama sune manyan wuraren da ake fitar da bututun ƙarfe a kasuwar duniya. A fitowa ta gaba, zan raba muku manyan tashoshin jiragen ƙasa na kowace aikace-aikace, tare da tsara alkibla bayyanannu ga cinikin bututun ƙarfe na ƙasashen waje.
Lokacin Saƙo: Mayu-19-2026
