| Izina ry'igicuruzwa | Umuyoboro w'icyuma cya karuboni/Umuyoboro w'icyuma wa boiler |
| Ibikoresho | A53 GrB, A36, ST52, ST35, ST42, ST45, X42, X46, X52, X60, X65，X70 |
| Igisanzwe | API 5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTMA179 / A192, ASTM A335 P9, ASTM A210, ASTM A333 |
| Impamyabumenyi | API 5L, ISO9001, SGS, BV, CCIC |
| Ingano y'inyuma | 13.7mm-762mm |
| Ubunini bw'urukuta | SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100, SCH120, SCH160, XS, XXS |
| Uburebure | 1m, 4m, 6m, 8m, 12m ukurikije icyifuzo cy'umuguzi |
| Ubuvuzi bw'ubuso | irangi ry'umukara, varnish, amavuta, galvanised, anti-corrosion paste |
| Gushyira ikimenyetso | Gushyira ikimenyetso gisanzwe, cyangwa ukurikije icyifuzo cyawe. Uburyo bwo gushyira ikimenyetso: Shyira irangi ryera |
| Guhagarika ubuvuzi | Impera isanzwe/Impera ifite imigozi/Impera ifite imigozi/Impera ifite imigozi ya pulasitiki |
| Tekiniki | ERW ishyushye cyangwa ikonje izungurutse |
| Pake | Ipaki irekuye; Ipakiye mu mifuka (2Ton Max); imiyoboro ifunze hamwe n'imigozi ku mpera zombibyoroshye gupakira no gusohora; ibitiamasanduku; igikapu giboshye kidapfa amazi |
| Ikizamini | Isesengura ry'ibice bya shimi, Imiterere ya mekanike, Imiterere ya tekiniki, Ingano yo hanze Isuzuma, isuzuma ry'amazi, isuzuma rya X-ray |
| Porogaramu | Gutanga amazi, umuyoboro w'inyubako, ubwubatsi, gucika kwa lisansi, umuyoboro wa peteroli, umuyoboro wa gazi |
API 5L X42-X80, PSL1 na PSL2 Peteroli na GaziUmuyoboro w'icyuma kidafunze wa karuboniikoreshwa mu gutwara gazi, amazi na peteroli by’inganda za peteroli na gaze karemano.
Umuyoboro w'icyuma udafite umugozi wa API 5L X42-X80, PSL1 na PSL2 ukozwe mu byuma bikonje cyangwa bishyushye, nk'uko abakiriya babisaba.
API 5L X52 PSL1 & PSL2 Umuyoboro w'icyuma kidakora ukozwe mu byuma bikonje cyangwa bishyushye, ubusanzwe ukozwe mu byuma bito bikonje n'ibinini bishyushye.
Icyiciro n'ibikubiye mu miterere ya shimi (％)Kuri API 5L PSL1
| Igisanzwe |
Icyiciro | Ibikubiye mu ruganda(%) | |||
| C | Mn | P | S | ||
| API 5L | X42 | ≤0.28 | ≤1.30 | ≤0.030 | ≤0.030 |
| X46, X52, X56 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
| X60, X65 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
| X70 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
| X52 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
Icyiciro n'ibikubiye mu miterere ya shimi (％)Kuri API 5L PSL2
| Igisanzwe |
Icyiciro | Ibikubiye mu ruganda(%) | |||
| C | Mn | P | S | ||
| API 5L | X42 | ≤0.24 | ≤1.30 | ≤0.025 | ≤0.015 |
| X46, X52, X56 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | |
| X60, X65 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | |
| X70,X80 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | |
| X52 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | |
Imiterere ya tekiniki ya API 5L GR.B X42-X80/X52(PSL1):
| Icyiciro | Imbaraga z'umusaruro(MPa) | Imbaraga zo Gufata(MPa) | Kurekura A% | ||
|
| psi | MPa | psi | MPa | Uburebure (Iminota ) |
| X42 | 42,000 | 290 | 60.000 | 414 | 21-27 |
| X46 | 46,000 | 317 | 63,000 | 434 | 20-26 |
| X52 | 52,000 | 359 | 66,000 | 455 | 20~24 |
| X56 | 56,000 | 386 | 71.000 | 490 |
|
| X60 | 60.000 | 414 | 75,000 | 517 |
|
| X65 | 65,000 | 448 | 77,000 | 531 |
|
| X70 | 70.000 | 483 | 82,000 | 565 |
|
| X52 | 52,000 | 359 | 66,000 | 455 | 20~24 |
Imiterere ya tekiniki ya API 5L/X52Umuyoboro w'Umuyoboro Utagira Umugozi wa GR.B (PSL2):
| Icyiciro | Imbaraga z'umusaruro(MPa) | Imbaraga zo Gufata(MPa) | Kurekura A% | Ingaruka (J) | ||
|
| psi | MPa | psi | MPa | Uburebure (Iminota ) | Iminota |
| X42 | 290 | 496 | 414 | 758 | 21-27 | 41 (27) |
| X46 | 317 | 524 | 434 | 758 | 20-26 | 41 (27) |
| X52 | 359 | 531 | 455 | 758 | 20~24 | 41 (27) |
| X56 | 386 | 544 | 490 | 758 |
|
|
| X60 | 414 | 565 | 517 | 758 |
|
|
| X65 | 448 | 600 | 531 | 758 |
|
|
| X70 | 483 | 621 | 565 | 758 |
|
|
| X80 | 552 | 690 | 621 | 827 |
| |
| X52 | 359 | 531 | 455 | 758 | 20~24 | 41 (27) |
Isuzuma rya Mekanike
Isuzuma ry'ubukomere
Isuzuma rya Bend
Isuzuma ry'umugozi w'umuyoboro—Isuzuma ry'umugozi rigomba gukorwa hakurikijwe ISO6892 cyangwa ASTM A370. Ingero z'uburebure zigomba gukoreshwa. Inshuro ebyiri kuri buri gice cy'isuzuma cy'umuyoboro gifite igipimo kimwe cyo kwagura ubukonje.
Ikizamini cyo gufunga—Ikizamini kimwe cyo gufunga kigomba gukorwa ku bipimo bivuye ku mpera ya buri miyoboro ibiri yatoranijwe muri buri gice
Ikizamini cy’ingaruka za CVN—Ikizamini cya Charpy kigomba gukorwa hakurikijwe ASTM A370. Inshuro ebyiri kuri buri gice cy’ikizamini cy’uburebure butarenze 100 bw’umuyoboro ufite igipimo kimwe cy’ubukonje n’ingufu.
Isuzuma ry'Ubukomere—Iyo hakekwa ko hari ahantu hakomeye hagaragaye hakoreshejwe isuzuma ry'amaso, isuzuma ry'ubukomere rigomba gukorwa hakurikijwe ISO 6506, ISO 6507, ISO 6508 cyangwa ASTM A 370 hakoreshejwe ibikoresho byo gupima ubukomere bitwarwa n'uburyo bukurikije ASTM A 956, ASTM A 1038 cyangwa ASTM E 110 bitewe n'uburyo bwakoreshejwe.
Ikizamini cya Hydro-static—Buri muyoboro ugomba gupimwa igitutu cya hydro-static
Ikizamini cyo Kugonda— uburebure buhagije bw'umuyoboro bugomba kuguma bukonje bunyuze kuri dogere 90 ukikije mandrel y'umuzenguruko.
Ikizamini cya X-ray 100% ku musumeno wo gusudira
Ikizamini cya ultrasound
Isuzuma rya eddy current
Umuyoboro w'umukara cyangwa irangi ry'umukara / Varnish (ukurikije ibyo umukiriya akeneye);
santimetero 6 no munsi mu mifuka irimo imigozi ibiri y'ipamba;
Impera zombi zifite ibikoresho birinda impera;
Impera isanzwe, impera y'umugozi (2" no hejuru ifite impera z'umugozi, urugero: 30 ~ 35°), ifite imigozi n'imifatanyirize;
Gushyira ikimenyetso.
| Ingano | Kwihanganirana (hamwe n'icyubahirot to byavuzwe hanzeuburebure) |
| <2 3/8 | + 0.016 in., - 0.031 in. (+ 0.41 mm, - 0.79 mm) |
| > 2 3/8 na ≤4 1/2, ifunze neza | ± 1.00% |
| > 2 3/8 na < 20 | ± 0.75% |
| > 20. nta mugozi | ± 1.00% |
| >20 na <36, ishongeshejwe | + 0.75%-0.25% |
| > 36, ishongeshejwe | + 1/4 in.. - 1/8 in. (+ 6.35 mm, -3.20 mm) |
Mu gihe imiyoboro yapimwe hifashishijwe amazi kugira ngo igere ku gitutu kirenze igitutu gisanzwe, hari ubundi buryo bwo kwihanganira ibintu bushobora kumvikana hagati y’uruganda n’umuguzi.
| Kutagera ku ruhererekane | |||||
| Ingano | Kugabanya Kwihanganirana | Ubwihangane Burushijeho | Kwihanganirana kuva ku iherezo kugeza ku iherezo | Diameter, Axis Tolerance (Ijanisha rya OD yavuzwe) | Itandukaniro ntarengwa hagati ya Diameter Ntoya n'Inyongera (Ikoreshwa gusa ku muyoboro ufite D/t≤75) |
| ≤10 3/4 l&V4 | 1/64 (0.40mm) | 1/16 (1.59mm) | — | — | |
| >10 3/4 na ≤20 | 1/32 (0.79 mm) | 3/32 (2.38 mm) | — | — | — |
| > 20 na ≤ 42 | 1/32 (0.79 mm) | 3/32 (2.38 mm) | b | ± 1% | <0.500 in. (12,7 mm) |
| >42 | 1/32 (0.79 mm) | 3/32 (2.38 mm) | b | ± 1% | £ Q625 in. (15.9 mm) |
Ubushobozi bwo kwihanganira ibintu bitari uruziga bukoreshwa ku ngano ntarengwa n'iya fatizo nkuko bipimwe hakoreshejwe agakoresho gapima umugozi, caliper, cyangwa igikoresho gipima ingano nyayo ntarengwa n'iya fatizo.
Impuzandengo y'umurambararo (nk'uko ipimwa hakoreshejwe kaseti y'umurambararo) y'impera imwe y'umuyoboro ntigomba gutandukana na santimetero 2.38 ugereranije n'iy'inyuma y'indi.
| Ingano | Ubwoko bw'Umuyoboro | Ubwihangane1 (Ijanisha ry'Ubunini bw'Inkuta Zigenwe) | |
| Icyiciro cya B cyangwa icya Hasi | Icyiciro cya X42 cyangwa Hejuru | ||
| <2 7/8 | Byose | +20.- 12.5 | + 15.0.-12.5 |
| >2 7/8 na <20 | Byose | + 15,0,-12.5 | + 15-I2.5 |
| >20 | Isudiye | + 17.5.-12.5 | + 19.5.-8.0 |
| >20 | Nta muvuduko | + 15.0.-12.5 | + 17.5.-10,0 |
Iyo ubushobozi bwo kwihanganira ibintu bitari byiza bungana n’ubwavuzwe n’umuguzi, ubushobozi bwo kwihanganira ibintu biri byiza bugomba kongerwa kugeza ku rugero rw’ubushobozi bwo kwihanganira ibintu byose ku ijana hakuwemo ubushobozi bwo kwihanganira ibintu biri hasi ku nkuta.
| Ingano | Toubushobozi bwo kwitwara neza (ijanisha) |
| Umuyoboro umwe, umuyoboro wihariye usanzwe cyangwa umuyoboro wa A25Uburebure bumwe, indi miyoboroImodoka zipakiye. Ingano: 25,40,000lb (18 144kg) cyangwa irengaImodoka zipakiye, uretse icyiciro cya A25,40.0001b (18 144 kg) cyangwa zirengaImodoka zipakiye, zose zifite uburemere buri munsi ya 40000 lb (18 144 kg) Gutumiza ibintu. Icyiciro A25. Ibiro 40.000 (18 144 kg) cyangwa birenga Gutumiza ibintu, bitari ibiro 18 144 cyangwa birenga byo mu rwego rwa A25,40,000 lb (18 144 kg) Gutumiza ibintu, mu byiciro byose, biri munsi ya 40.000 lb (18 144 kg) | + 10.-5.0 + 10,- 35 -2.5 -1.75 -15 -3.5 -1.75 -3.5 |
Inyandiko:
1. Ingano z'uburemere zikoreshwa ku buremere bwabazwe ku muyoboro ufite imigozi n'udupira dufatanye no ku buremere bwabazwe cyangwa bwabazwe ku muyoboro usanzwe. Iyo ingano z'ubugari bw'urukuta buke ugereranyije n'ubwavuzwe mu mbonerahamwe iri hejuru zagenwe n'umuguzi, uburemere bw'uburemere bwiyongereyeho ku burebure bumwe bugomba kongerwaho kugeza kuri 22.5% ugereranyije n'ubugari bw'uburemere bw'uburemere.
2. Ku modoka zikozwe mu miyoboro iva mu bintu birenze kimwe, ubushobozi bwo kwihanganira ibintu bigomba gukoreshwa hakurikijwe ibicuruzwa byatumijwe ku giti cyabyo.
3. Uburyo bwo kwihanganira ibintu byatumijwe bukoreshwa ku mubare rusange w'imiyoboro yoherejwe ku kintu cyatumijwe.
