API 5CT Q125 casing chubu

API 5CT Q125 Casing imagwira ntchito yonyamula mafuta osakanizika ndi gasi wachilengedwe kuchokera kumafuta ndi gasi kupita papaipi yapamtunda.
kubowola akamaliza. Imatha kupirira kukakamizidwa komwe kumapangidwa ndi njira yowonongera. Pambuyo pamwamba pamwamba
ndi yokutidwa ndi wosanjikiza zoteteza, chubu amalembedwa motsatira muyezo API 5CT ndi amangirira ndi zitsulo lamba.

Kufotokozera

API 5ct q125 machubu opanda msoko okhala ndi ulusi wamfupi wozungulira

API 5CT Q125 Casing imagwira ntchito yonyamula mafuta osakanizika ndi gasi wachilengedwe kuchokera kumafuta ndi gasi kupita papaipi pambuyo pake.
kubowola kwatha. Imatha kupirira kukakamizidwa komwe kumapangidwa ndi njira yowonongera. Pambuyo pamwamba pamwamba yokutidwa
ndi wosanjikiza zoteteza, chubu amalembedwa motsatira muyezo API 5CT ndi zomangirira ndi zitsulo lamba.

API 5CT Q125 Casing imatha kugwiritsidwa ntchito kwambiri pamafuta, zomangamanga, zomanga zombo, kusungunula, ndege, mphamvu zamagetsi,
chakudya, mapepala, makampani mankhwala, zipangizo zachipatala, boilers, exchangers kutentha, zitsulo ndi zina zotero.

Chemical Compositiona Mpweya wa L80 wa L80 ukhoza kuwonjezeka kufika pa 0.50 % pamlingo waukulu ngati mankhwalawo atsekedwa ndi mafuta.
b Zomwe zili molybdenum za Gulu la C90 Type 1 zilibe kulekerera kochepa ngati makulidwe a khoma ndi ochepera 17.78 mm.
c Mpweya wa kaboni wa R95 ukhoza kuonjezedwa kufika pa 0.55 % pamlingo waukulu ngati mankhwalawo azimitsidwa ndi mafuta.
d Zomwe zili molybdenum za T95 Type 1 zitha kuchepetsedwa mpaka 0.15 % osachepera ngati makulidwe a khoma ndi osakwana 17.78 mm.
e Kwa EW Grade P110, phosphorous yomwe ili pamwambayi ikhale 0.020 % pazipita ndi sulfure 0.010 % pazipita.
NL = palibe malire. Zinthu zomwe zikuwonetsedwa zidzafotokozedwa pakuwunika kwazinthu.


Zofunikira zolimba komanso zolimbaa Pakakhala mkangano, kuyezetsa kulimba kwa mu labotale ya Rockwell C kudzagwiritsidwa ntchito ngati njira ya woweruza.
b Palibe malire olimba omwe atchulidwa, koma kusiyana kwakukulu kumaletsedwa ngati kuwongolera kupanga molingana ndi 7.8 ndi 7.9 ya API Spec. 5CT.