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I-API 5L X42-X80/ API 5L X52 / PSL1&PSL2 Amafutha neGas Carbon Seamless Steel Pipe

Incazelo emfushane:

I-API 5L X42-X80, PSL1&PSL2 Oil and Gas Carbon Seamless Steel Pipe isetshenziselwa ukudlulisa igesi, amanzi, kanye ne-petroleum yakho kokubili izimboni zikawoyela negesi yemvelo.

Usayizi: 13.1mm-660mm

Ubukhulu bodonga: 2mm-100mm

Phelisa: plain end, beveled end.

Ubude: 5.8m, 6m, 11.8m, 12m noma ikhasimende.

Ubuso: Bare/Black/Varnish/3LPE/Galvanized/Ngokwesicelo sekhasimende

Isivikelo sokugcina: Ikepisi lepayipi lepulasitiki noma Isivikeli Sensimbi

Imigomo yokukhokha: LC/TT/DP

 

 

 

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo ye-API 5L X42-X80 / X52, PSL1&PSL2Ipayipi Lensimbi Elingenamthungo Kawoyela Negesi

Igama Lomkhiqizo Ipayipi Lensimbi Ye-Carbon / Ipayipi Lensimbi Ye-Boiler
Okubalulekile A53 GrB,A36,ST52,ST35,ST42,ST45,X42,X46,X52,X60,X65,X70
Okujwayelekile I-API 5L,ASTM A106 Gr.B,ASTM A53 Gr.B,ASTMA179/A192,ASTM A335 P9,ASTM A210,ASTM A333
Izitifiketi I-API 5L, ISO9001,SGS,BV,CCIC
Ububanzi bangaphandle 13.7mm-762mm
Ukuqina Kwezindonga SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XS,XXS
Ubude 1m, 4m, 6m, 8m, 12m ngokwesicelo somthengi
Ukwelashwa Okungaphezulu upende omnyama, uvanishi, uwoyela, uphethiloli, anti-corrosion coated
Ukumaka Ukumaka okujwayelekile, noma ngokwesicelo sakho.Indlela yokumaka:Fafaza ngopende omhlophe
Qeda Ukwelashwa I-Plain End/Bevelled End/Grooved End/Treaded End With Plastic Caps
Icebo I-Hot Rolled noma I-Cold Rolled ERW
Iphakheji Iphakheji exegayo;Ipakishwe ngezinqwaba(2Ton Max);amapayipi ahlanganisiwe anezihlilingi ekugcineni kokubiliukuze kube lula ukulayisha nokukhipha;okhuniamacala;isikhwama esilukiwe esingangeni manzi
Hlola Ukuhlaziywa Kwengxenye Yamakhemikhali,Izakhiwo Zemishini, Izakhiwo Zobuchwepheshe, Usayizi Wangaphandle
Ukuhlolwa, ukuhlolwa kwamanzi, ukuhlolwa kwe-X-ray
Isicelo Ukulethwa koketshezi, ipayipi lesakhiwo, ukwakhiwa, ukuqhekeka kwe-petroleum, ipayipi likawoyela, ipayipi legesi

Isicelo seI-API 5L X42-X80/ X52, PSL1&PSL2 Amafutha kanye Negesi Yekhabhoni Ipayipi Lensimbi Elingenamthungo

I-API 5L X42-X80, PSL1&PSL2 Amafutha NegesiIpayipi Lensimbi Le-Carbon Seamlessisetshenziselwa ukuthutha igesi, amanzi, kanye ne-petroleum yazo zombili izimboni zikawoyela negesi yemvelo.

ipayipi lensimbi elingenamthungo le-astm a53
astm a106
ipayipi en10210

Inqubo Yokukhiqiza ye-API 5L X42-X80 /X52, PSL1&PSL2Ipayipi Lensimbi Elingenamthungo Kawoyela Negesi:

I-API 5L X42-X80, PSL1&PSL2 Amafutha kanye neGas Carbon Seamless Steel Pipe yenziwa ngokudonswa okubandayo noma okugoqwe okushisayo, njengoba kudingwa amakhasimende.

I-API 5L X52 PSL1&PSL2 Oil and Gas Carbon Seamless Steel Pipe yenziwa ngokudonsa okubandayo noma okugoqiwe okushisayo, ngokuvamile osayizi abancane ngokudonswa ngokubanda nosayizi abakhulu ngokugoqwa okushisayo.

amashubhu angenamthungo

I-Chemical Composition ye-API 5L X42-X80/X52, PSL1 Amafutha Negesi Yekhabhoni Ipayipi Lensimbi Elingenamthungo

Ibanga Nokwakheka Kwamakhemikhali (%)Nge-API 5L PSL1

Okujwayelekile

 

Ibanga

Ukwakheka kwamakhemikhali(%)

C

Mn

P

S

I-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

Ibanga Nokwakheka Kwamakhemikhali (%)Nge-API 5L PSL2

Okujwayelekile

 

Ibanga

Ukwakheka kwamakhemikhali(%)

C

Mn

P

S

I-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

Mechanical Properties ofI-API 5L X42-X80/X52, PSL1&PSL2 Amafutha kanye Negesi Yekhabhoni Ipayipi Lensimbi Elingenamthungo

ipayipi lomugqa we-5l engenamthungo
IPHAMBI LESIBILI PILE

I-Mechanical Properties ye-API 5L GR.B X42-X80/X52(PSL1):

Ibanga

Isivuno Amandla(MPa)

Amandla Okuqina(MPa)

Ukwelula 

A%

 

psi

I-MPa

psi

I-MPa

Elongation (Min)

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

I-Mechanical Properties ye-API 5L/X52I-GR.B Seamless Line Pipe (PSL2):

Ibanga

Isivuno Amandla(MPa)

Amandla Okuqina(MPa)

Ukwelula 

A%

Umthelela (J)

 

psi

I-MPa

psi

I-MPa

Elongation (Min)

Okuncane

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)

Ukuhlolwa Komshini kwe-API 5L PSL1&PSL2 Ibanga X42 ERW Ipayipi Elishiselwe Insimbi Yekhabhoni:

I-S355JOH-ipayipi lensimbi

Ukuhlolwa Komshini

I-API-5L-ipayipi-yensimbi engenamthungo

Ukuhlola Ukuqina

astm a252 ibanga 3

Bend Testing

Ukuhlolwa kokuqina komzimba wepayipi—Ukuhlolwa kwe-tensile kufanele kwenziwe ngokuhambisana ne-ISO6892 noma i-ASTM A370. Amasampula e-Longitudinal kufanele asetshenziswe. Kabili ngeyunithi ngayinye yokuhlola yepayipi enesilinganiso esifanayo sokwandisa ukubanda kwe-abd

Ukuhlolwa kokucaba—Ukuhlolwa okukodwa kokucaba kuzokwenziwa kuma-specimens avela ekugcineni kwamashubhu amabili akhethwe endaweni ngayinye.

Ukuhlolwa komthelela we-CVN—Ukuhlolwa kwe-Charpy kufanele kwenziwe ngokuhambisana ne-ASTM A370.Kabili ngeyunithi ngayinye yokuhlola yobude bepayipi obungekho ngaphezu kwe-100 enesilinganiso esifanayo sokwanda okubandayo kwe-abd

Ukuhlolwa Kokuqina - Lapho izindawo okusolwa ukuthi ziqinile zitholwa ngokuhlolwa okubonakalayo, ukuhlolwa kokuqina kuzokwenziwa ngokuya nge-ISO 6506, ISO 6507, ISO 6508 noma ASTM A 370 kusetshenziswa imishini yokuhlola ubulukhuni obuphathekayo nezindlela ezihambisana ne-ASTM A 956, ASTM A 1038. noma i-ASTM E 110 ngokulandelanayo kuye ngendlela esetshenzisiwe.

Ukuhlolwa kwe-Hydro-static—Ishubhu ngalinye lizohlolwa ngomfutho we-hydro-static

Ukuhlola Ukugoba— ubude obanele bepayipi buzoma bubanda bufinyelele ku-90° buzungeze i-cylindrical mandrel.

Ukuhlolwa kwe-X-ray okungu-100% komthungo we-weld

Ukuhlolwa kwe-ultrasonic

Ukuhlolwa kwamanje kwe-eddy

UkupakishaI-API 5L PSL1&PSL2 Ibanga X42-X80Ipayipi Lensimbi Elingenamthungo:

api5l ibanga b
i-api 5l izimboni zamapayipi ensimbi ezingenamthungo
api 5l nekhono carbon steel pipe

Ipayipi elingenalutho noma i-Black / Varnish coating (ngokwezidingo zekhasimende);
6" nangaphansi zibe izinyanda ezinezihlilingi ezimbili zikakotini;
Zombili ziphela ngabavikeli bokugcina;
Isiphetho esingenalutho, i-bevel end(2" nangaphezulu eneziphetho ze-bevel, idigri: 30~35°), intambo futhi yahlanganiswa;
Ukumaka.

Ukubekezelela Ububanzi Bomzimba Wepayipi

Usayizi

Ukubekezela (ngokuhlonishwat to ecaciswe ngaphandleububanzi)

<2 3/8

+ 0.016 in., - 0.031 in. (+ 0.41 mm, - 0.79 mm)

> 2 3/8 kanye ≤4 1/2, ashiselwe okuqhubekayo

±1.00%

> 2 3/8 kanye <20

±0.75%

> 20. engenamthungo

± 1.00%

>20 kanye <36, ashiselwe

+ 0.75%.-0.25%

> 36, ezishiselwe

+ 1/4 ku-.. - 1/8 in. (+ 6.35 mm, -3.20 mm)

Esimeni sepayipi elihlolwe nge-hydro-statically ukuze libe nezingcindezi ezidlula izingcindezi ezijwayelekile zokuhlola, okunye ukubekezelela kungase kuvunyelwane ngakho phakathi komkhiqizi nomthengi.

Ukubekezelela Ububanzi ku-Pipe Ends

  Ngaphandle Kwe-Roundness
Usayizi Minus Tolerance Plus Ukubekezelelana Ukubekezelelana Kokuphela-kuya-Ekupheleni Ububanzi, Ukubekezelelana kwe-Axis (Iphesenti Le-OD Ecacisiwe) Umehluko Omkhulu Phakathi Kobubanzi Obuncane Nobukhulu (Kusebenza Kuphela Epayipini Elino-D/t≤75)
≤10 3/4 l&V4 1/64(0.40mm) 1/16(1.59mm) - -  
>10 3/4 kanye ≤20 1/32 (0.79 mm) 3/32 (2.38 mm) - - -
> 20 kanye ≤ 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)

Ukubekezelela okungaphandle kwendingilizi kusebenza kumadiayamitha aphezulu kanye nobuncane njengoba kukalwa ngegeji yebha, i-caliper, noma idivayisi ekala ubukhulu bangempela nobuncane bamadiayamitha.

Isilinganiso sobubanzi (njengoba silinganiswa ngetheyiphu yodayamitha) yesinye isiphetho sepayipi akufanele sihluke ngokungaphezu kuka-3/32 in. (2.38 mm) kusukela kolunye uhlangothi.

Ukubekezelela Ukuqina Kwezindonga

Usayizi Uhlobo Lwepayipi Ukubekezelela1 (Iphesenti Lokuqina Kwezindonga Ezishiwo}
IBanga B noma Eliphansi Ibanga X42 noma ngaphezulu
<2 7/8 Konke +20.- 12,5 + 15.0.-12.5
> 2 7/8 kanye <20 Konke + 15,0,-12,5 + 15-I2.5
>20 Kushiselwe + 17.5.-12.5 + 19.5.-8.0
>20 Ingenamthungo + 15.0.-12.5 + 17.5.-10,0

Lapho ukubekezelela okunegethivu kuncane kunalokhu okubaluliwe kucaciswa umthengi, ukubekezelela okuphozithivu kuzokhushulwa kububanzi obusebenzayo obuphelele bokubekezelelana ngamaphesenti ngaphansi kokuqina kodonga ukubekezelela okunegethivu.

Ukubekezelela Isisindo

Ubuningi

Toi-lerance (amaphesenti)
Ubude obubodwa, ipayipi eliyisipesheli elikhethekile noma ipayipi elingu-A25Ubude obubodwa, elinye ipayipiCarloads.GradeA25,40,000lb(18 144kg)noma ngaphezuluUkulayishwa kwezimoto, ngaphandle kweBanga A25,40.0001b (18 144 kg) noma ngaphezuluUkulayishwa kwezimoto, wonke amabanga angaphansi kuka-40000 lb (18 144 kg)

Oda izinto.Ibanga A25.40.000 lb (18 144 kg) noma ngaphezulu

Oda izinto, ngaphandle kweBanga A25,40,000 lb (18 144 kg) noma ngaphezulu

Oda izinto, wonke amabanga, ngaphansi kuka-40.000 lb (18 144 kg)

+ 10.-5.0

+ 10,-35

-2.5

-1.75

-15

-3.5

-1.75

-3.5

Amanothi:

1.Ukubekezelelwa kwesisindo kusebenza ezisindweni ezibaliwe zepayipi elinentambo-futhi-ahlanganiswe kanye nezisindo ezifakwe kuthebula noma ezibaliwe zepayipi elingaphethe lutho.Lapho ukubekezelela ukuqina kodonga okunegethivu kuncane kunalokhu okubalulwe ngenhla kwethebula elichazwe umthengi, ukubekezelelwa kwesisindo okuhlanganisiwe kobude obubodwa kuzokwenyuswa kube ngamaphesenti angama-22.5 okungaphansi kokubekezelela okunegethivu.

2.Ngomthwalo wezimoto owenziwe ngepayipi ovela ezintweni ezi-oda ezingaphezu kweyodwa, ukubekezelelwa komthwalo wemoto kufanele kusetshenziswe kusisekelo sento ye-oda yomuntu ngamunye.

3. Ukubekezelelwa kwezinto ze-oda kusebenza enanini lilonke lamapayipi athunyelwe entweni ye-oda.


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