I. Ni ibihe bikoreshoAPI5L
1. Icyuma cya API5L-B, gihwanye na L245 ikirango cya Wuyang Icyuma nicyuma, L245 ni mubyiciro bito bito, igiciro kiri hejuru, igiciro cyibikoresho bitandukanye ntabwo ari kimwe, cyane cyane gikoreshwa mumiyoboro ya peteroli, imiyoboro isanzwe, nibindi, numuyoboro muke wamazi ya coil umuyoboro, imikorere yayo na 20 # umuyoboro udafite hafi.
2. Ibikoresho niIcyiciro cya X52 umuyoboro w'icyumaumurongo wumurongo, nubwoko bwibyuma bisabwa bidasanzwe bikoreshwa mugutanga peteroli na gaze gasanzwe.Ukurikije umubyimba hamwe nuburyo byakurikiyeho, irashobora kubyazwa uruganda rushyushye ruzunguruka, uruganda ruzengurutsa itanura cyangwa uruganda ruciriritse ruciriritse hanyuma rukaba umuyoboro munini wibyuma bya diameter ukoresheje gusudira kuzunguruka cyangwa gusudira UOE.
3. Umuyoboro w'icyuma udafite kashe cyangwa usudira, urwego niAPI 5L (umuyoboro w'umuyoboro) PSL2ni kimwe mu byiciro, ikindi ni PSL1 ugereranije, PSL2 ibisabwa birarenze PSL1API 5L ni umuyoboro w'imiyoboro washyizweho n'Ikigo cy'Abanyamerika gishinzwe peteroli, B ni kimwe mu byiciro by'ibyuma.
II.API5L
1.API5L isanzwe, umubare wibyuma bya PIPE na PIPE WLD 10 "SCH STD API5L ASTM A106 GRB umuyoboro wicyuma udafite icyuma mugice kimwe ntigishobora kurenga 50% byumubare. Mbere yo kwishyiriraho, isuka yimiyoboro igomba guhanagura kandi sukura umwobo wa drill cyangwa umuyaga mwinshi kugirango ukureho imyanda mu mwobo. Menya neza ko aperture (aperture itagomba kuba munsi ya 127cm) yujuje ibyangombwa kandi ikabuza gucomeka.
2. Cr: ≤025 Nickel Ni: ≤030 Umuringa Cu: ≤025 Ibikoresho bya mashini: Imbaraga zingana za sigma b (MPa): 560 (57) cyangwa umusaruro mwinshi sigma s (MPa): 335 (34) cyangwa delta ndende (%).
3.API 5L isanzwe ikubiyemo ibisabwa kugirango habeho umusaruro wibyuma byumuyoboro, cyane cyane kumbaraga zingutu, imbaraga zumusaruro, ubukana bwicyumba cyo gukomera, kurambura kuruhuka, nibindi. Ukurikije ubwoko bwibyuma, API 5L igabanijwemo umuyoboro rusange wibyuma kandi bidasanzwe umuyoboro wibyuma, muribwo umuyoboro rusange wibyuma ugabanyijemo umuyoboro usanzwe wibyuma hamwe numuyoboro mwinshi wibyuma, igipimo cya API 5L nacyo gikubiyemo ibyifuzo byumusaruro wibyuma.
III, ni ibihe bikoresho API5Lgrb
1. API 5LGRB nta kinyabupfura cyangwaumuyoboro w'icyuma. urwego rwicyuma.
2.ASME SA517, ASTM A517 ubwato bwumuvuduko Buzimya kandi bwitondewe imbaraga zikomeye zivanze nicyuma ASME SA517 / SA517M igipimo gikubiyemo: SA517GrA, SA517GrB, SA517GrH, SA517GrS, SA517GrP, SA517GrF, SA517GrQ, SA517GrQ;ASTM A517 / A517M isanzwe ikubiyemo: A517GrA,.
3. GutangaAPI 5L PSL2bisanzweumuyoboro w'icyumaGrB-X70 Diameter yo hanze 219-3650 mm Mwaramutse, tumaze imyaka 24 dukora umuyoboro wa spiral, turizera ko tuzagira amahirwe yo gufatanya nawe.
Igihe cyo kohereza: Apr-14-2023