Umuyoboro wa API 5L ni umuyoboro w'icyuma cya karubone ukoreshwa mu kohereza amavuta na gaze, urimo imiyoboro ikorerwa mu buryo budasubirwaho kandi busudira (ERW, SAW). Ibikoresho bikubiyemo API 5L Icyiciro cya B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1 & PSL2 ku nkombe, serivisi zituruka hanze. API 5L ishyirwa mubikorwa ryumuyoboro wibyuma bya sisitemu yo gutwara imiyoboro hamwe nibisobanuro byumurongo.
Ibyiciro: API 5L Icyiciro B, X42, X52, X56, X60, X65, X70, X80
Urwego rwerekana ibicuruzwa Urwego: PSL1, PSL2, serivisi zisharira kumurongo
Urutonde rwa Diameter Hanze: 1 / 2 ”kugeza 2”, 3 ”, 4”, 6 ”, 8”, 10 ”, 12”, 16 cm, 18 cm, 20 cm, 24 cm kugeza kuri 40.
Gahunda yubunini: SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, kugeza SCH 160
Ubwoko bwo Gukora: Ntibisanzwe (Bishyushye Bishyushye kandi Bikonje), ERW Weld (Kurwanya amashanyarazi weld), SAW (Submerged Arc Welded) muri LSAW, DSAW, SSAW, HSAW
Iherezo ryubwoko: Impera ya Beveled, Impera yikibaya
Uburebure bw'uburebure: SRL (Uburebure bumwe busanzwe), DRL (Uburebure bubiri), 20 FT (metero 6), 40FT (metero 12) cyangwa yabigenewe
Ingofero zo gukingira muri plastiki cyangwa icyuma
Kuvura Ubuso: Kamere, Irangi, Irangi ryirabura, FBE, 3PE (3LPE), 3PP, CWC (Uburemere bwa beto yuzuye) CRA yambaye cyangwa umurongo
Muri API SPEC 5L 46th Edition, hasobanuwe urwego nka: "Ibisabwa kugirango hakorwe urwego rwibicuruzwa bibiri (PSL1 na PSL2) byumuyoboro wicyuma udafite kashe kandi usudira kugirango ukoreshwe muri sisitemu yo gutwara imiyoboro munganda za peteroli na gaze gasanzwe. Iri hame ntirikoreshwa mu guta imiyoboro. ”
Mu ijambo, umuyoboro wa API 5L ni umuyoboro wa karubone ikoreshwa muri sisitemu yo kohereza amavuta na gaze. Hagati aho andi mazi nka parike, amazi, slurry nayo irashobora gukoresha API 5L murwego rwo kohereza.
API 5L umurongo wibyuma bifata ibyiciro bitandukanye, mubisanzwe ni Gr. B, X42, X46, X52, X56, X60, X65, X70, X80. Bamwe mubakora bafite ubushobozi bwo gukora ibyuma bigera kuri X100 na X120. Nkuko umuyoboro wumurongo wibyuma urwego rwo hejuru, kugenzura cyane kugenzura karubone ihwanye, hamwe nimbaraga zo hejuru zikoreshwa.
Ibirenzeho, kumurongo umwe API 5L umuyoboro, ibintu bya chimique bidafite kashe kandi bisudira biratandukanye, umuyoboro wo gusudira urasabwa cyane kandi munsi ya Carbone na Sufuru.
Ukurikije uburyo butandukanye bwo gutanga, hariho na As-kuzunguruka, bisanzwe bizunguruka, thermomechanical yazunguye, ibisanzwe byakozwe, bisanzwe, bisanzwe kandi bituje, kuzimya no gutwarwa.
Ubwoko butandukanye bwo gukoraAPI 5L ibisobanuro bikubiyemo ubwoko bwinganda zasuditswe kandi zidafite ikidodo.
Icyiciro | Icyiciro | C. | Si | Mn | P. | S. | V. | Nb | Ti | |
max | max | max | max | max | max | max | max | |||
APL 5L ISO 3181 |
PSL1 | L245 cyangwa B. | 0.26 | - | 1.20 | 0.030 | 0.030 | - | - | - |
L290 cyangwa X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | - | - | - | ||
L320 cyangwa X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | a, b | a, b | b | ||
L360 cyangwa X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | b | b | b | ||
L390 cyangwa X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | b | b | b | ||
L415 cyangwa X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | c | c | c | ||
L450 cyangwa X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | c | c | c | ||
L485 cyangwa X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | c | c | c |
Icyiciro | Icyiciro | Gutanga Imbaraga MPa |
Gutanga Imbaraga MPa |
Y.S / T.S. | |||
min | max | min | max | max | |||
API 5L ISO3183 |
PSL2 | L245R cyangwa BR L245N cyangwa BN L245Q cyangwa BQ L245M cyangwa BM |
245 | 450 | 415 | 655 | 0.93 |
L290R cyangwa X42R L290N cyangwa X42N L290Q cyangwa X42Q L290M cyangwa X42M |
290 | 495 | 415 | 655 | 0.93 | ||
L320N cyangwa X46N L320Q cyangwa X46Q L320M cyangwa X46M |
320 | 525 | 435 | 655 | 0.93 | ||
L360N cyangwa X52N L360Q cyangwa X52Q L360M cyangwa X52M |
360 | 530 | 460 | 760 | 0.93 | ||
L390N cyangwa X56N L390Q cyangwa X56Q L390M cyangwa X56M |
390 | 545 | 490 | 760 | 0.93 | ||
L415N cyangwa X60N L415Q cyangwa X60Q L415M cyangwa X60M |
415 | 565 | 520 | 760 | 0.93 | ||
L450Q cyangwa X65Q L450M cyangwa X65M |
450 | 600 | 535 | 760 | 0.93 | ||
L485Q cyangwa X70Q L485M cyangwa X70M |
485 | 635 | 570 | 760 | 0.93 | ||
L555Q cyangwa X80Q L555M cyangwa X80M |
555 | 705 | 625 | 825 | 0.93 | ||
L625M cyangwa X90M L625Q cyangwa X90Q |
625 | 775 | 695 | 915 | 0.95 | ||
L690M cyangwa X100M L690Q cyangwa X100Q |
690 | 840 | 760 | 990 | 0.97 |