Tuubooyinka birta ah ee aan kala go'a lahayn waxay u qaybsan yihiin laba nooc: kulul-rogid (extruded) tuubooyinka birta ah ee aan fiicnayn iyo qabow-duuban (duubay) tuubooyinka birta ah ee aan sinnayn sababtoo ah hababka wax soo saarka ee kala duwan.
Dulmar habraaca: rogid kulul (tubo bir ah oo aan lahayn oo la soo saaray): tuubada wareegta ah ee birta ah → kuleylinta → daloolin → rogo saddex duuban, duubid joogto ah ama extrusion → saarista tuubada → cabbirka (ama yaraynta) → qaboojinta → tuubada billet
Isticmaalkooda kala duwan awgeed, tuubooyinka birta ah ee aan fiicnayn waxay u qaybsan yihiin noocyada soo socda: GB/T8162 (tuubyada birta aan fiicnayn ee ujeedooyinka dhismaha), Birta Kaarboon No. 20 iyo No. 45 steel;Alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, iwm.
GB/T8163 (tubooyinka birta ah ee gudbinta dareeraha) inta badan waxaa loo isticmaalaa gudbinta dhuumaha dareeraha ee injineernimada iyo qalabka waaweyn. Qalabka wakiillada (darajooyinka) waa 20, Q345, iwm.
GB3087 (tubooyinka birta ah ee aan kala go 'lahayn ee kuleyliyaha cadaadiska hooseeya iyo kuwa dhexdhexaadka ah) .Waxaa inta badan loo isticmaalaa dhuumaha si loogu gudbiyo dareeraha cadaadiska hoose iyo kuwa dhexdhexaadka ah ee kuleyliyaha warshadaha iyo kuleyliyaha guriga. Qalabka wakiiladu waa No. 10 iyo No. 20 birta.
GB5310 (tubooyinka birta ah ee aan kala go 'lahayn ee kuleyliyaha cadaadiska sare) .Waxaa inta badan loo isticmaalaa heerkulka sare iyo cadaadiska sare ee madaxa dareeraha dareeraha iyo dhuumaha kuleyliyaha ee dhirta tamarta iyo tamarta nukliyeerka. Qalabka wakiilada waa 20G, 12Cr1MoVG, 15CrMoG, iwm.
GB5312 (birta kaarboonka iyo birta-manganese birta ah ee aan xuduud lahayn ee maraakiibta) .Waxa inta badan loo isticmaalaa tuubooyinka cadaadiska Heerka I iyo II ee kuleyliyaha markabka iyo kulaylka sare. Qalabka wakiiladu waa 360, 410, 460 darajo birta, iwm.
GB1479 (tubooyinka birta ah ee aan kala go 'lahayn ee qalabka bacriminta cadaadiska sare leh) .Waxaa inta badan loo isticmaalaa in lagu qaado dhuumaha dareeraha heerkulka sare iyo cadaadiska sare ee qalabka bacriminta kiimikada. Qalabka wakiiladu waa 20, 16Mn, 12CrMo, 12Cr2Mo, iwm.
GB9948 (tubbooyin bir ah oo aan kala go 'lahayn oo loogu talagalay dildilaaca batroolka) .Inta badan loo isticmaalo kuleyliyaha, kuleyliyeyaasha iyo dhuumaha gudbinta dareeraha ku jira mishiinnada batroolka. Qalabka wakiilkiisu waa 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb iyo wixii la mid ah.
GB3093 (cadaadiska sare ee birta birta ah ee naaftada ah) .waxaa inta badan loo isticmaalaa tuubooyinka shidaalka cadaadiska sare ee hababka duritaanka engine naaftada.Tuubka birta guud ahaan waa tuubo qabow oo barbaro ah, iyo wax wakiil ah waa 20A.
GB / T3639 (qabow-soo jiidasho leh ama tuubooyinka birta ah ee saxda ah ee qabow-duuban) .Inta badan loo isticmaalo qaababka farsamada iyo qalabka saxaafadda kaarboon, tuubooyinka birta ee u baahan saxnaanta cabbirka sare iyo dhamaystirka dusha sare.Waxyaabaha wakiilku waa 20, 45 birta iyo wixii la mid ah.
GB/T3094 (tubo bir ah oo gaar ah oo qaabaysan oo qabow leh).Waxa inta badan loo isticmaalaa in lagu sameeyo qaybo iyo qaybo kala duwan oo qaab dhismeed ah, qalabkeeduna waa bir qaabdhismeed tayo sare leh iyo bir qaabdhismeed hoose.
GB/T8713 (Tubitaanka saxda ah ee dhexroorka gudaha ee tuubooyinka birta ah ee hydraulic iyo pneumatic) .Waxa inta badan loo isticmaalaa in lagu sameeyo tuubooyinka birta qabow-jiiday ama qabow-duuban oo leh dhexroor gudaha ah oo sax ah oo loogu talagalay hydraulic iyo cylinders pneumatic. Qalabka wakiilku waa 20, 45 birta iyo wixii la mid ah.
GB13296 (tuubyada birta aan kala go'a lahayn ee kuleyliyaha iyo kuleyliyaha) waxaa inta badan loo isticmaalaa kuleyliyaha, superheaters, kulaylka, kondensers, tuubooyinka catalytic, iwm. ee shirkadaha kiimikada. Its alaabta wakiil waa 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, iwm
GB/T14975 (birta aan birta lahayn ee birta ah ee loo isticmaalo qaab dhismeedka) inta badan waxaa loo isticmaalaa qaab dhismeedka guud (huteelka, qurxinta makhaayadda) iyo qaabdhismeedka farsamada ee shirkad kiimikaad u adkaysata hawada, daxalka aashitada iyo birta birta ah oo leh xoog gaar ah. Qalabka wakiilkiisa waa 0 -3Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, iwm.
GB/T14976 (birta birta ah ee aan xumi lahayn ee loogu talagalay gaadiidka dareeraha) Inta badan waxaa loo isticmaalaa dhuumaha gudbinaya warbaahinta daxalka ah. Qalabka wakiiladu waa 0Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr17Ni12Mo2, 0Cr18Ni12Mo2Ti, iwm.
YB/T5035 (tubbooyin bir ah oo aan kala go 'lahayn oo loogu talagalay daasadaha gawaadhida gawaadhida ah ee baabuurta) Alaabta matalaysa waa 45, 45Mn2, 40Cr, 20CrNi3A iyo wixii la mid ah.
API SPEC5CT (Casing and Tubing Specification) waxaa soo aruuriyay oo daabacay Machadka Batroolka Mareykanka (Machadka Batroolka Mareykanka, oo loo yaqaan "API") waxaana inta badan laga isticmaalaa adduunka oo dhan.
Waxaa ka mid ah, daasadda: tuubada ka soo baxda dhulka dushiisa ilaa ceelka iyo xuubka gidaarka ceelka, tuubooyinkana waxaa lagu xiraa kuleejyo sida C90 iyo T95 kuwaas oo u adkaysta daxalka hydrogen sulfide.
Dhuumaha Saliida: Waa tuubo la geliyo daaska laga soo bilaabo oogada dhulka ilaa lakabka saliidda, tuubooyinkana waxaa lagu xiraa isku-xirayaal ama isku-dhafan. Qalabka ugu muhiimsan waa J55, N80, P110, iyo darajooyinka birta sida C90 iyo T95 U adkaysata daxalka hydrogen sulfide.API SPEC 5L (Line Pipe Specification), oo ay soo diyaarisay oo ay daabacday Machadka Batroolka Mareykanka, ayaa inta badan laga isticmaalaa adduunka oo dhan. Dhuumaha khadka: waa in lagu qaado saliidda, gaaska ama biyaha usheeda dhexe ilaa saliidda. iyo warshadaha gaaska iyada oo loo marayo dhuumaha khadka.
Tuubooyinka laynka ah waxaa ka mid ah tuubooyinka aan xidhnayn iyo kuwa alxanka leh, iyo cidhifyada tuubooyinka waxay leeyihiin cidhifyo siman, cidhifyo dun leh iyo darafyada godka;hababka isku xirka waa alxanka dhamaadka, isku xirka collar, xiriirka godka, iwm. Waxyaabaha ugu muhiimsan ee tuubada waa B, X42, X56, X65, X70 iyo darajooyinka kale ee birta.
Meelaha banaan ee loo isticmaalo tubooyinka birta ee alxanka leh waa bir bir ah ama bir xariijimo ah.Sababtoo ah qalabkooda iyo hababka kala duwan, tuubooyinka welded waxay u qaybsan yihiin foornada tuubooyinka welded, alxanka korontada (alxanka caabbinta) tuubooyinka iyo tuubooyinka arc ee si toos ah. flat, iwm.) Dhuumaha alxanka leh ujeedooyin kala duwan, waxaana loo qaybiyaa noocyada soo socda:
GB/T3091 (tuubo bir ah oo galvanized ah oo loogu talagalay gudbinta dareeraha cadaadiska hooseeya) .Inta badan loo isticmaalo gudbinta biyaha, gaaska, hawada, saliidda iyo kuleylinta biyaha kulul ama uumiga iyo dareeraha cadaadiska hoose ee guud iyo ujeedooyin kale. Its wax wakiil ah waa Q235A birta heerka .
GB/T3092 (tubo bir ah oo galvanized ah oo loogu talagalay gudbinta dareeraha cadaadiska hooseeya) .Inta badan loo isticmaalo gudbinta biyaha, gaaska, hawada, saliidda iyo kuleylinta biyaha kulul ama uumiga iyo dareeraha cadaadiska hoose ee guud iyo ujeedooyin kale. Qalabka wakiilka waa: Q235A. bir.
GB/T14291 (tubooyinka birta welded ee gudbinta dheecaanka miinada) .Waxa inta badan loo isticmaalaa tollayn toosan tuubooyinka birta welded hawada miinada cadaadisay, dheecaan, iyo usheeda dhexe gaaska dheecaanka. Its wakiilka waa Q235A iyo birta heerka B.
GB/T14980 (Tubooyinka birta ah ee korontada ku xiran ee ballaaran ee loogu talagalay gudbinta dareeraha cadaadiska hooseeya) . Inta badan loo isticmaalo gudbinta biyaha, bulaacada, gaaska, hawada, kuleylka kuleylka iyo dareeraha kale ee cadaadiska hooseeya iyo ujeedooyin kale. Walxaha wakiilku waa darajada Q235A bir.
GB/T12770 (tubooyinka birta welded ee birta ah ee qaab dhismeedka farsamada) Inta badan waxaa loo isticmaalaa mishiinada, baabuurta, baaskiilada, alaabta guriga, hotel iyo qurxinta makhaayadda iyo qaybaha kale ee farsamada iyo qaybaha dhismaha. Its qalabka wakiil waa 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18N18Ni19 iwm.
GB/T12771 (tubooyinka birta welded ee birta ah ee gaadiidka dareeraha ah)
Waqtiga boostada: Febraayo-14-2023