Muyezo wa API 5L umagwira ntchito pamapaipi achitsulo omwe amagwiritsidwa ntchito pamapaipi osiyanasiyana potengera mafuta ndi gasi.
Ngati mungafune kuyang'ana mozama pa API 5L,Dinani apa!
Specification Milingo
API 5L PSL 1 ndi API 5L PSL2
Gulu la Pipe / Steel Giredi
L+ nambala
Chilembo L chimatsatiridwa ndi mphamvu zokolola zochepa mu MPa
L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485, L555, L625, L690, L830;
X + nambala
X42, X46, X52, X56, X60, X65, X70, X80, X90, X100, X120;
Gulu
giredi A=L210, kalasi B=L245
API 5L PSL1 ili ndi giredi A ndi B. API 5L PSL2 ili ndi giredi B.
Mkhalidwe Wotumizira
R, N, Q, M;
Mitundu ya mapaipi a API 5L PSL2 ogwiritsira ntchito mwapadera: Chitoliro cha Sour Service Condition Pipe (S), Offshore Service Condition Pipe (O), ndi Kufuna Chitoliro Chautali cha Plastic Strain Capacity (G).
Zida zogwiritsira ntchito
Ingots, mapepala oyambirira, mapepala, zitsulo zachitsulo (zozungulira), kapena mbale;
Mitundu ya Chitoliro chachitsulo ndi API 5L
Chitoliro chowotchedwa: CW, COWH, COWL, EW, HFW, LFW, LW, SAWH ndi SAWL, ndi zina zotero;
Chitoliro Chopanda Chitsulo: SMLS;
Kutentha Chithandizo
kukhazikika, kupsya mtima, kuzimitsidwa, kuzimitsidwa ndi kupsya mtima, Njira zozizira zopangira: kukulitsa kuzizira, kuzizira kozizira, kumaliza kozizira (nthawi zambiri kujambula kozizira).
Pipe End Type
Socket end, flat end, special clamp flat end, ulusi mapeto.
Mawonekedwe a Zowonongeka Zodziwika
Bite Edge;Arc Burns;Delamination;Kupatuka kwa geometric;Kuuma.
Zinthu Zoyendera Maonekedwe ndi Kukula
1. Maonekedwe;
2. Kulemera kwa chitoliro;
3. Diameter ndi kuzungulira;
4. Makulidwe a khoma;
5. Utali ;
6 .Kuwongoka ;
7. Beveling angle;
8. Beveling tonneau;
9. Ngongole yamkati yamkati (yokha ya chitoliro chopanda msoko);
10. Chitoliro mapeto squareness (kudula bevel);
11. Weld kupatuka.
Zinthu Zoyesa
1. Kupanga mankhwala;
2. Katundu Wokhazikika;
3. Mayeso a Hydrostatic;
4. Mayeso opindika;
5. Mayeso ophwanyika;
6. Mayeso opindika motsogozedwa;
7. Mayeso olimba;
8. Kuyesa kwamphamvu kwa CVN kwa API 5L PSL2 chitoliro chachitsulo;
9. DWT mayeso kwa API 5L PSL2 welded chitoliro;
10. Macro-kuwunika ndi metallographic mayeso;
11. Kuyesa kosawononga (kwa mapaipi atatu apadera a API 5L PSL2 okha);
Imalowetsa API 5L Standard Nthawi Zina
ISO 3183, EN 10208, GB/T 9711, CSA Z245.1, GOST 20295, IPS, JIS G3454, G3455, G3456, DIN EN ISO 3183, AS 2885, API 5CT, ASTM A3v3-3, ASTM A106, ISO os-f101, MSS SP-75, NACE MR0175/ISO 15156.
Tags:api 5l;api 5l 46;paipi yachitsulo;
Nthawi yotumiza: Mar-22-2024