Kudbad gaaban
Pipeline birta birta ah waxaa loo isticmaalaa in lagu been abuuro tuubooyin ballaaran oo gogoldhac ah kaas oo gaadiid gaaska iyo gaaska dabiiciga ah, sidoo kale magaceeda sida saxanka birta. Hadda dadka adduunka ka badan iyo kuwa badan ayaa diirada saaraya ilaalinta deegaankayaga, gaaska dabiiciga ah ee tamarta nadiifka ah ayaa si weyn loogu isticmaalaa dhuumaha. Taargooyinka birta ah ee birta leh waxay leeyihiin awood ay leeyihiin iska caabinta cadaadiska sare, jawiga jawiga iyo jawiga hoose. API X120 Waxaa laga soo saaray Mareykanka wuxuu lahaa sifooyinka farsamada sare ee ka sarreeya heerka caalamiga ah.
Dhammaan fasalada birta ee saxarka birta birta ah
Caadi ah | Fasalka birta |
Api 5l psl1 / psl2 | Fasalka A, Fasalka B X42, x52, x50, x 60, x15, L30, L30, L30, L40, L450, L485, L485, L485, L485, L485, L485, L485. |
Hantida farsamada ee saxanka birta birta ah
Heer u qaybin | Saamiga ugu soo saarka ee la oggol yahay | Sii xooji xoog Mpa (min) | Tsile xoog Mpa | Elongation% (min) | |
Api 5l | En 10208-2 | ||||
Api 5l gr. B | L 245nb | ≤ 0.85 | 240 | 370 - 490 | 24 |
Api 5l x 42 | L 290nb | ≤ 0.85 | 290 | 420 - 540 | 23 |
Api 5l x 52 | L 360nb | ≤ 0.85 | 360 | 510 - 630 | |
Api 5l x 60 | L 415bb | ||||
Api 5l gr. B | L 245MB | ≤ 0.85 | 240 | 370 - 490 | 24 |
Api 5l x 42 | L 290MB | ≤ 0.85 | 290 | 420-540 | 23 |
Api 5l x 52 | L 360MB | ≤ 0.85 | 360 | 510 - 630 | |
Api 5l x 60 | L 415MB | ||||
Api 5l x 65 | L 450MB | ≤ 0.85 | 440 | 560 - 710 | |
Api 5l x 70 | L 485MB | ≤ 0.85 | 480 | 600 - 750 | |
Api 5l x 80 | L 555MB | ≤ 0.90 | 555 | 625 - 700 | 20 |
Shuruudaha farsamada ee saxanka birta birta ah
● Tijaabada qiimayaasha adag
● Dhimista imtixaanka miisaanka (DWTT)
● Imtixaanka ultrasonic (UT)
● heerkulka hooseeya ee saameynta leh
● api pipline steel bir ah
Adeegyo dheeraad ah
Falanqaynta Wax soo saarka.
Baadhitaanka xisbi saddexaad diyaarso.
● Daaweynta kuleylka godka ka dib ee ka dib (PWWt).
● Heerkulka hoose ee saamaynta tijaabada ah sida ay u baahan yihiin macaamiisha.
● Bixinta shahaadada imtixaanka maleega ee Orginal En 10204 qaab 3.1 / 3.2.
● Qabsashada iyo rinjiyeynta, goynta iyo alxamida sida baahiyaha isticmaale ee dhamaadka.
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4140 alloy bir bir ah
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A 516 Fasalka Birta Birta Birta ah
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A36 kulul oo la duubay
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XIRIIRKA TAARIIKHDA ISKUULKA
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ASTM A36 bir bir ah
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ASTM A606-4 corten cimilada cimilada birta
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Api5l kaarboon birnbon pipe / erw tuubis
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ASTM A53 Fasalka A & B Stel Pipe Erw Tuub
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Dab-damiska tuubbada tuubada / erw tuubada
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SSAW STEL PIPE PIPE / TODAL WEDD BILAASH
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ASTM A53 Gelitaan Guryo Kareemka (CSL) Tuubbada Weelka
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A106 crophikelole sonic oo lagu qoro tuubada lugta