Iyo API 5L yakajairwa inoshanda kumapombi esimbi anoshandiswa mumapaipi akasiyana masisitimu ekutakura oiri negesi.
Kana iwe uchida kutarisisa zvakadzama paAPI 5L,tinya pano!
Specification Levels
API 5L PSL 1 uye API 5L PSL2
Pipe Grade/Simbi Giredhi
L+nhamba
Vara L rinoteverwa nerakadomwa simba regoho ridiki muMPa
L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485, L555, L625, L690, L830;
X + nhamba
X42, X46, X52, X56, X60, X65, X70, X80, X90, X100, X120;
Giredhi
giredhi A=L210, giredhi B=L245
API 5L PSL1 ine mamakisi A neB. API 5L PSL2 ine giredhi B.
Delivery Condition
R, N, Q, M;
Mhando dzeAPI 5L PSL2 mapaipi ezvishandiso zvakakosha: Sour Service Condition Pipe (S), Offshore Service Condition Pipe (O), uye Inoda Longitudinal Plastic Strain Capacity Pipe (G).
Raw Materials
Ingots, mabhii ekutanga, mabheti, simbi (makoiri), kana ndiro;
Simbi Pipe Types ne API 5L
Welded Pipe: CW, COWH, COWL, EW, HFW, LFW, LW, SAWH uye SAWL, nezvimwewo;
Seamless Simbi Pipe: SMLS;
Kupisa Kurapa
normalized, hasha, kudzimwa, kudzimwa uye kushatirwa, Kutonhora kugadzira nzira: kutonhora kuwedzera, kutonhora saizi, kutonhora kupedzisa (kazhinji kutonhora kudhirowa).
Pipe End Type
Socket end, flat end, special clamp flat end, threaded end.
Kuonekwa Kwekukanganisa Kwakajairika
Bite Edge;Arc Burns;Delamination;Geometric deviations;Kuoma.
Chitarisiko uye Saizi Yekuongorora Zvinhu
1. Chitarisiko;
2. Kurema kwepombi;
3. Diameter uye kutenderera;
4. Kukora kwemadziro;
5. Kureba ;
6 .Kururama;
7. Beveling angle;
8. Beveling tonneau;
9. Inner cone angle (chete yepombi isina musono);
10. Pipe end squareness (kucheka bevel);
11. Weld kutsauka.
Test Items
1. Chemical composition;
2. Tensile Properties;
3. Hydrostatic test;
4. Bending test;
5. Flattening test;
6. Inotungamirirwa bending test;
7. Kuoma bvunzo;
8. CVN kukanganisa kuedza kweAPI 5L PSL2 simbi pombi;
9. DWT bvunzo yeAPI 5L PSL2 welded pombi;
10. Macro-kuongorora uye metallographic bvunzo;
11. Kuedza kusingaparadzi (kune matatu yakakosha-chinangwa API 5L PSL2 mapaipi chete);
Inotsiva iyo API 5L Yakajairwa mune Dzimwe Nyaya
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, ASTM A106, ISO os-f101, MSS SP-75, NACE MR0175/ISO 15156.
tags:api 5l;api 5l 46;pipe yesimbi;
Nguva yekutumira: Mar-22-2024