Kuwulula Kusinthasintha ndi Mphamvu ya chitoliro chachitsulo cha ASTM A53 Gr. B boiler, chitoliro cha ASTM A192 ndi chitoliro chachitsulo chopanda msoko cha API 5L Gr. B

Mu ntchito zamafakitale, mapaipi achitsulo amagwira ntchito yofunika kwambiri poonetsetsa kuti madzi ndi mpweya zimanyamulidwa bwino. Mafakitale osiyanasiyana amafuna mitundu inayake ya mapaipi achitsulo, kutengera zosowa zawo ndi momwe zinthu zilili. Lero, tikuyang'ana kwambiri kusinthasintha kwapadera ndi mphamvu zomwe zimaperekedwa ndi zipangizo zitatu zofunika kwambiri za mapaipi achitsulo: chitoliro chachitsulo cha ASTM A53 Gr. B boiler, chitoliro cha ASTM A192, ndi chitoliro chachitsulo chopanda msoko cha API 5L Gr. B.

ASTM A53 GR.Bchitoliro chachitsulo cha boiler:

Chitoliro chachitsulo cha boiler cha ASTM A53 GR.B ndi chitoliro chachitsulo chamtundu wa ASTM A53 GR.B chomwe chimapangidwira kutentha kwambiri komanso kuthamanga kwambiri m'maboiler ndi zosinthira kutentha. Chimapangidwa pogwiritsa ntchito zinthu za kaboni ndi alloying kuti chikhale cholimba komanso cholimba ku ming'alu ya dzimbiri. Kuphatikiza apo, mapaipi achitsulo a boiler a ASTM A53 Gr. B ali ndi kaboni wambiri kuposa mapaipi wamba, zomwe zimapangitsa kuti zikhale zolimba komanso zolimba.

Chitoliro cha ASTM A192:
Chitoliro china chabwino kwambiri chachitsulo ndi chitoliro cha ASTM A192, chomwe chimagwiritsidwa ntchito makamaka mu makina ophikira opanikizika kwambiri komanso zosinthira kutentha. Chitoliro cha ASTM A192 chimapangidwa ndi chitsulo cha kaboni chapamwamba kwambiri chokhala ndi mphamvu zabwino kwambiri zamakanika komanso cholimba kwambiri ku kupsinjika kwamkati ndi kunja.

Chitoliro chachitsulo chopanda msoko cha API 5L GR.B:
API 5L GR.B yapangidwa kuti inyamule mpweya wachilengedwe, mafuta ndi madzi ena. Mapaipi achitsulo opanda msoko ndi osankhidwa otchuka kwambiri mumakampani amafuta ndi gasi. Chitoliro chachitsulo ichi chimalimbana bwino ndi kupsinjika kwa makina ndi dzimbiri, zomwe zimapangitsa kuti chikhale choyenera kugwiritsidwa ntchito pazinthu zovuta.

Kuyambira pa ma boilers mpaka pa ma transmission line a mafuta ndi gasi, ASTM A53 Gr. Bchitoliro chachitsulo cha boilerChitoliro cha ASTM A192 ndi chitoliro chachitsulo chopanda msoko cha API 5L Gr. B chimagwiritsidwa ntchito mwapadera m'mafakitale osiyanasiyana. Zipangizo zapadera za chitoliro chachitsulochi zili ndi zinthu zodabwitsa monga kukana kutentha kwambiri, kukana dzimbiri komanso mphamvu yabwino kwambiri yamakina.