Bayyani
Ana amfani da farantin bututun ƙarfe don ƙirƙirar manyan bututun diamita wanda ke jigilar mai da gas mai laushi. Yanzu mutane da yawa da ke da hankali kan kare muhalli, ana amfani da sabon makamamar makamashi mai tsabta sosai ta hanyar bututun. Wadannan bututun karfe plesin mallakar ikon yin tsayayya da babban matsin lamba, atmopheric lalata da ƙananan zazzabi. API X120 da aka bayar daga gare mu yana da kaddarorin kayan aikin sama da matakin kasa da kasa.
Dukkan ƙarfe na karfe na bututun karfe
Na misali | Karfe sa |
API 5l PSL1 / PSL2 | Sa a, aji B X42, X46, X52, X52, X70, X150, X120, L320, L415, L455, L455, L055, L455 |
Kayan inji na bututun karfe farantin karfe
Sa | Matsakaicin Baya Baya | Ingancin ƙarfi na MPA (Min) | Tenarfin tenesile MPa | Elongation% (min) | |
API 5l | En 10208-2 | ||||
API 5l GR. B | L 245b | 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 60 | L 415NB | ||||
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 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 |
Bukatar fasaha don pipline karfe farantin
Gwajin Dandalin ●
Dubawa mai nauyi (dwartt)
Gwajin ultrasonic (un)
Low Lowerarancin gwajin yawan zafin jiki
● Api Pipliney Styaddamar da Roll
Ƙarin ayyuka
Bincike na samfuri.
● Binciken bincike na ɓangare.
● A simulated lokacin zafi mai zafi (PWHT).
Isarancin yawan zafin jiki na yawan zafin jiki kamar yadda ake buƙata na abokan ciniki.
● An ba da takardar shaidar orginal orginal a ƙarƙashin en 10204 sharuddan 3.1 / 3.2.
● Hoto na birgewa da zanen, yankan da walda kamar yadda ake buƙatar amfani da mai amfani.
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4140 alloy karfe farantin
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A 516 aji 60 na jirgin sama
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A36 zafi birgima masana'antar karfe
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Abrasion mai tsayayya da faranti
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Astm A36 Karfe Farantin
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Astm A606-4 corten corten centin
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API5L Carbon Carbon Carbon / COS ERW
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Astm A53 sa a & b karfe bututun bututu Erw bututu
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Fire wuta yayyafa bututu / irw bututu
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SSaw Karfe bututu / Karkace Weld bututu
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Astm A53 Crosshole Sonic Logging (CSL) PIPE PIPE
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A106 Crososhole Sonic Locgging Welded bututu