ASME SA106B chitoliro chachitsulo A106GrB chitoliro chopanda chitsulo

Chithunzi cha ASME SA106GrBChitoliro chachitsulo ndi chitoliro chopanda mpweya chopanda mpweya chomwe chimagwiritsidwa ntchito potentha kwambiri. Zomwe zili ndi makina abwino.A106Bchitoliro chachitsulo ndi chofanana ndi chitoliro chachitsulo cha 20# cha dziko langa, ndi zidaASTM A106/A106Mmkulu kutentha utumiki mpweya zitsulo osataya zitsulo chitoliro muyezo, kalasi B. Kuchokera ASME B31.3 mankhwala chomera ndi mafuta kuyenga mapaipi muyezo, tingaone kuti ntchito kutentha osiyanasiyana A106 zakuthupi ndi: -28.9 ~ 565 ℃.
SA-106Gr.B chitoliro chachitsulo chosasunthika ndi chitsulo chotsika kwambiri cha carbon, chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale a petroleum, mankhwala ndi boilers.
General cholinga Seamless zitsulo chitoliroASTM A53/ASME SA53GR.B ndi yoyenera pamapaipi opopera, mapaipi a mapaipi ndi mapaipi anthawi zonse okhala ndi kutentha kosachepera 350°C.
Chitoliro chosasunthika chachitsulo chogwira ntchito kutentha kwambiri kwa ASTM/ASME SA106A106 GR.B, kalasi yachitsulo:Chithunzi cha SA106B
Chitoliro cha mzereAPI SPEC 5L GR.B, kalasi yachitsulo: B,X42, x46, X52

Kuyerekeza kwamankhwala pakati pa GB/T816320#Chitoliro chachitsulo chosasinthika ndi chitoliro chachitsulo cha A106Gr.B:
Chitsulo kalasi CMnPSSiA106Gr.B＜0.30.29 ~ 1.06
Malinga ndi ASTM Muyezo wa A106 umafunika kuti makina amapaipi achitsulo osasunthika a Gulu B azikwaniritsa izi:
Amakina katundu: (makokedwe mphamvu Rm ≥ 415MPa, zokolola mphamvu ReL ≥ 240MPa, elongation ≥ 12%)
Mapaipi azitsulo a SA-106Gr.B opanda msoko ali ndi ntchito yabwino yowotcherera. Chifukwa cha kuchepa kwa C, kuuma kwapang'onopang'ono sikungachitike chifukwa cha kuwotcherera. Mapulasitiki ndi kulimba kwa zolumikizira zowotcherera ndi zabwino. Palibe njira zapadera zomwe zimafunikira panthawi yonse yowotcherera kuti mupeze zolumikizira zowotcherera zokhutiritsa.

Makhalidwe akuluakulu a mapaipi achitsulo A106B
Kukana kutentha kwakukulu: Kutha kusunga zinthu zokhazikika zakuthupi ndi mankhwala pansi pa kutentha kwakukulu kuti zitsimikizire kuti zidazo zikuyenda bwino.
Mphamvu yapamwamba: Ndi mphamvu yabwino yamakina, imatha kupirira kupsinjika ndi kupsinjika kwambiri komanso kutentha kwambiri.
Kukana kwa dzimbiri: Ili ndi kukana kwa dzimbiri kwamitundu yosiyanasiyana, yomwe imatalikitsa moyo wautumiki wa zida.
Zosavuta kukonza: Itha kudulidwa, kupindika, kuwotcherera ndi kukonza kwina komwe kumafunikira kuti ikwaniritse zosowa zosiyanasiyana zamainjiniya.
SA-106GrB zitsulo ntchito chitoliro madera ntchito
Boiler kupanga: ntchito Kutentha pamwamba mapaipi otsika ndi sing'anga kuthamanga boilers (ntchito kuthamanga zambiri zosaposa 5.88Mpa, kutentha ntchito ndi pansipa 450 ℃) ndi boilers kuthamanga (ntchito kuthamanga zambiri pamwamba 9.8Mpa, ntchito kutentha ndi pakati pa 450 ℃ ndi 650 ℃).
Makampani a petrochemical: ngati payipi yotumizira kutentha kwambiri komanso madzi othamanga kwambiri, amagwiritsidwa ntchito kwambiri pakuyenga mafuta, makampani opanga mankhwala ndi magawo ena.
Minda ina: monga mphamvu, zitsulo, zomanga zombo ndi mafakitale ena omwe amafunikira kutentha kwakukulu komwe kumagwirira ntchito.