UMvelisi weMibhobho yentsimbi eKhokelayo kunye noMboneleli eTshayina |

API 5L X42-X80/ API 5L X52 / PSL1&PSL2 iOyile kunye neGas Carbon Umbhobho wentsimbi ongenamthungo

Inkcazelo emfutshane:

I-API 5L X42-X80, PSL1&PSL2 Oyile kunye neGas Carbon Seamless Steel Pipe isetyenziselwa ukuhambisa irhasi, amanzi, kunye nepetroleum yazo zombini ioyile negesi yendalo.

Ubungakanani: 13.1mm-660mm

Ukutyeba kweendonga: 2mm-100mm

Phelisa: plain end,beveled end.

Ubude: 5.8m, 6m, 11.8m, 12m okanye abathengi.

Umphezulu: Bare / Mnyama / Varnish / 3LPE / Galvanized / ngokwesicelo somthengi

Ukuphela komkhuseli: ikepusi yombhobho weplastiki okanye uMkhuseli wentsimbi

Imigaqo yentlawulo: LC/TT/DP

 

 

 

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo yeMveliso ye-API 5L X42-X80 / X52, PSL1&PSL2I-oyile kunye negesi yeCarbon Umbhobho wentsimbi ongenamthungo

Igama lemveliso Umbhobho wentsimbi yeCarbon / iBoiler Steel Pipe
Izinto eziphathekayo A53 GrB,A36,ST52,ST35,ST42,ST45,X42,X46,X52,X60,X65,X70
Umgangatho API 5L,ASTM A106 Gr.B,ASTM A53 Gr.B,ASTMA179/A192,ASTM A335 P9,ASTM A210,ASTM A333
Izatifikethi API 5L,ISO9001,SGS,BV,CCIC
Ububanzi bangaphandle 13.7mm-762mm
Ukutyeba kweendonga SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XS,XXS
Ubude 1m,4m,6m,8m,12m ngokwesicelo somthengi
Unyango loMphezulu ipeyinti emnyama, ivarnish, ioyile, igalvanized, anti-corrosion coated
Ukumakisha Ukumakishwa okusemgangathweni, okanye ngokwesicelo sakho.Indlela yokuMakisha:Tyaza ipeyinti emhlophe
Phelisa Unyango Ukuphela kwePlain / Bevelled End/Grooved End/Threaded End ngePlastiki Caps
Ubuchwephesha I-Hot Rolling okanye i-Cold Rolled ERW
Iphakheji Ipakethe ekhululekileyo;Ipakishwe ngokwezithungu(2Ton Max); imibhobho edityanisiweyo enezilingi ekupheleni kwayo yomibiniukulayisha lula kunye nokukhupha;umthiiimeko;ingxowa elukiweyo engangenwa manzi
Uvavanyo Uhlalutyo lwecandelo leMichiza, iiPropati zoomatshini, iiMpahla zobuGcisa, ubungakanani bangaphandle
Uhlolo, uvavanyo lwe-hydraulic, uvavanyo lweX-reyi
Isicelo Ukuhanjiswa kolwelo, umbhobho wolwakhiwo, ulwakhiwo, ukuqhekeka kwepetroleum, umbhobho weoyile, umbhobho werhasi

Ukusetyenziswa kweAPI 5L X42-X80/ X52, PSL1&PSL2 Ioyile kunye neGas yeCarbon Umbhobho wentsimbi ongenamthungo

API 5L X42-X80, PSL1&PSL2 Oyile neGesiUmbhobho wentsimbi weCarbon ongenamthungoisetyenziselwa ukuhambisa irhasi, amanzi, kunye nepetroleum kuzo zombini ioyile kunye negesi yendalo.

umbhobho wentsimbi we-astm a53 ongenamthungo
astm a106
en10210 umbhobho

Inkqubo yokuVeliswa kwe-API 5L X42-X80 /X52, PSL1&PSL2Umbhobho wentsimbi we-oyile kunye negesi yeKhabhoni:

I-API 5L X42-X80, PSL1&PSL2 Ioyile kunye neGas Carbon Seamless Steel Pipe yenziwa mhlawumbi ngokutsalwa ngokubanda okanye kushushu kuqengqeleka, njengoko kufunwa ngabathengi.

I-API 5L X52 PSL1&PSL2 I-oyile kunye neGas Carbon Seamless Steel Pipe yenziwa mhlawumbi ngokutsalwa ngokubanda okanye kushushu kuqengqeleka, ngokwesiqhelo isayizi encinci ngokutsalwa ngokubanda kunye neesayizi ezinkulu ngokuqengqeleka okushushu.

iityhubhu ezingenamthungo

Ukwakhiwa kweMichiza ye-API 5L X42-X80/X52, i-PSL1 i-Oyile kunye neGas yeCarbon Umbhobho wentsimbi ongenamthungo

IBanga kunye noKuqulunqwa kwemichiza (%)Ye-API 5L PSL1

Umgangatho

 

IBanga

Ukwakhiwa kweekhemikhali(%)

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

IBanga kunye noKuqulunqwa kwemichiza (%)Ye-API 5L PSL2

Umgangatho

 

IBanga

Ukwakhiwa kweekhemikhali(%)

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

IiPropati zoomatshini zeAPI 5L X42-X80/ X52, PSL1&PSL2 Ioyile kunye neGas yeCarbon Umbhobho wentsimbi ongenamthungo

umbhobho womgca we-5l ongenamthungo
PILE YESIBILI

IiPropati zoomatshini be-API 5L GR.B X42-X80/X52(PSL1):

IBanga

Unikeze Amandla(MPa)

Tensile strength(MPa)

Ukwandisa 

A%

 

psi

MPa

psi

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

IiPropathi zeMechanical ze-API 5L/X52I-GR.B Umbhobho womgca ongenamthungo (PSL2):

IBanga

Unikeze Amandla(MPa)

Tensile strength(MPa)

Ukwandisa 

A%

Impembelelo (J)

 

psi

MPa

psi

MPa

Elongation (Min)

Min

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)

Iimvavanyo zoomatshini ze-API 5L PSL1&PSL2 iBanga X42 ERW Umbhobho weCarbon Steel Welded:

S355JOH-umbhobho wentsimbi

Uvavanyo loomatshini

I-API-5L-i-seamless-steel-pipe

Uvavanyo lobulukhuni

astm a252 ibanga 3

Bend Testing

Uvavanyo lwe-tensile yomzimba wombhobho-Uvavanyo lwe-tensile kufuneka lwenziwe ngokuhambelana ne-ISO6892 okanye i-ASTM A370.Iisampulu ze-Longitudinal kufuneka zisetyenziswe.Kabini kwiyunithi yovavanyo lombhobho kunye ne-abd efanayo yokwandisa okubandayo.

Uvavanyo lokucaba-Uvavanyo olunye lokucaba luya kwenziwa kwisampulu nganye ekupheleni kwemibhobho emibini ekhethiweyo kwiqashiso ngalinye.

Uvavanyo lwempembelelo ye-CVN-Uvavanyo lwe-Charpy kufuneka lwenziwe ngokuhambelana ne-ASTM A370.Kabini kwiyunithi nganye yovavanyo olungekho ngaphezulu kwe-100 ubude bombhobho kunye nomlinganiselo ofanayo wokwandisa okubandayo abd

Uvavanyo lokuqina-Xa iindawo ezikrokrelekayo ezinzima zifunyenwe ngokuhlolwa okubonakalayo, uvavanyo lokuqina luya kwenziwa ngokuhambelana ne-ISO 6506, ISO 6507, ISO 6508 okanye ASTM A 370 kusetyenziswa izixhobo zokuvavanya ubulukhuni obuphathekayo kunye neendlela ezihambelana ne-ASTM A 956, ASTM A 1038. okanye i-ASTM E 110 ngokulandelelana ngokuxhomekeke kwindlela eSebenzisiweyo.

Uvavanyo lwe-Hydro-static-ityhubhu nganye iya kufakwa kuvavanyo loxinzelelo lwe-hydro-static

Ukugoba Uvavanyo- ubude obaneleyo bombhobho buya kuma bugotshwe bubanda nge-90 ° malunga ne-cylindrical mandrel.

I-100% yovavanyo lwe-X-reyi ye-weld seam

Uvavanyo lwe-ultrasonic

Uviwo lwangoku lwe-eddy

UkupakishaAPI 5L PSL1&PSL2 Grade X42-X80Umbhobho wentsimbi ongenamthungo oShiyelweyo:

api5l ibakala b
api 5l iifektri zentsimbi ezingenamthungo
api 5l ingenamthungo carbon steel umbhobho

Umbhobho ongenanto okanye i-Black / Varnish yokugqoka (ngokweemfuno zomthengi);
6 Kwaye ngaphantsi ibe zizithungu kunye nezilingi ezimbini zomqhaphu;
Zombini ziphela kunye nabakhuseli bokugqibela;
Isiphelo esicacileyo, isiphelo se-bevel (2" nangaphezulu sineziphelo ze-bevel, idigri: 30 ~ 35 °), intambo kunye nokudibanisa;
Ukumakisha.

Ukunyamezelwa kweeDamitha zoMzimba wePipe

Ubungakanani

Ukunyamezela (ngokuhloniphekat to echazwe ngaphandleububanzi)

<2 3/8

+ 0.016 ngaphakathi, - 0.031 ngaphakathi (+ 0.41 mm, - 0.79 mm)

> 2 3/8 kunye ≤4 1/2, i-welded eqhubekayo

±1.00%

> 2 3/8 kunye <20

±0.75%

> 20. ingenamthungo

± 1.00%

>20 kunye <36, welded

+ 0.75%.-0.25%

> 36, welding

+ 1/4 kwi.. - 1/8 ngaphakathi (+ 6.35 mm, -3.20 mm)

Kwimeko yombhobho ovavanywe ngokwe-hydro-statically kuxinzelelo olungaphaya koxinzelelo lovavanyo olusemgangathweni, okunye ukunyamezela kunokuvunyelwana ngako phakathi komvelisi kunye nomthengi.

Ukunyamezelwa koMdayamitha kwiziphelo zePipe

  Ngaphandle kwe-Roundness
Ubungakanani Susa ukunyamezela Plus Ukunyamezelana Ukunyamezelana ukuya ekupheleni I-Diameter, i-Axis Tolerance (Ipesenti ye-OD ecacisiweyo) Owona mahluko mkhulu phakathi koBuncinane kunye noBubona beDiameters (Isebenza kuphela kwiPipe ene-D/t≤75)
≤10 3/4 l&V4 1/64(0.40mm) 1/16(1.59mm) - -  
>10 3/4 kunye ≤20 1/32 (0.79 mm) 3/32 (2.38 mm) - - -
> 20 kunye ≤ 42 1/32 (0.79 mm) 3/32 (2.38 mm) b ± 1% <0.500 ngaphakathi (12,7 mm)
>42 1/32 (0.79 mm) 3/32 (2.38 mm) b ± 1% I-£ Q625 kwi. (15.9 mm)

Unyamezelo olungaphandle komjikelo lusebenza kobona bukhulu kunye nobuncinci beediamitha njengoko kulinganiswe ngegeyiji yebar, i-caliper, okanye isixhobo esilinganisa owona bukhulu kunye needayamitha ezisezantsi.

Umyinge we-diameter (njengoko ulinganiswe nge-tape ye-diameter) yesinye isiphelo sombhobho awuyi kwahluka ngaphezu kwe-3/32 in. (2.38 mm) ukusuka kwelinye icala.

Ukunyamezela ukutyeba kweDonga

Ubungakanani Uhlobo loMbhobho Ukunyamezela1 (Ipesenti yoDonga oluxeliweyo lokutyeba}
IBanga B okanye eliPhantsi IBanga X42 okanye ngaphezulu
<2 7/8 Konke + 20.- 12,5 + 15.0.-12.5
> 2 7/8 kunye <20 Konke + 15,0,-12,5 + 15-I2,5
>20 Welded + 17.5.-12.5 + 19.5.-8.0
>20 Ayinamthungo + 15.0.-12.5 + 17.5.-10,0

Apho unyamezelo olubi oluncinci kunelo ludwelisiweyo luchazwe ngumthengi, unyamezelo olulungileyo luya kwandiswa ukuya kuluhlu olufanelekileyo lonyamezelo ngepesenti ngaphantsi kobunzima bodonga olubi.

Ukunyamezela ubunzima

Ubungakanani

Toukunyamezela (ipesenti)
Ubude obubodwa, umbhobho okhethekileyo ocacileyo okanye umbhobho we-A25Ubude obunye, enye ipayipiIiCarloads.GradeA25,40,000lb(18 144kg) nangaphezuluImithwalo yeemoto, ngaphandle kweBanga A25,40.0001b (18 144 kg) nangaphezuluImithwalo yemoto, onke amabanga angaphantsi kwe-40000 lb (18 144 kg)

Izinto zokuodola.IBanga A25.40.000 lb (18 144 kg) okanye ngaphezulu

Izinto zokuodola, ngaphandle kweBakala A25,40,000 lb (18 144 kg) nangaphezulu

Izinto zokuodola, onke amabanga, ngaphantsi kwe-40.000 lb (18 144 kg)

+ 10.-5.0

+ 10,- 35

-2.5

-1.75

-15

-3.5

-1.75

-3.5

Amanqaku:

I-1.Ukunyamezela kobunzima busebenza kubunzima obubaliweyo bombhobho we-threaded-and-coupled kunye nobunzima obufakwe kwiitheyibhile okanye ezibalwe kumbhobho ocacileyo.Apho ukunyamezelwa kobunzima bodonga olubi oluncinci kunezo zidweliswe ngasentla kwitheyibhile echazwe ngumthengi, ukunyamezela ubunzima bokudibanisa kubude obunye kuya kwandiswa ukuya kuma-22.5 epesenti ngaphantsi kobunzima be-wail ukunyamezela okubi.

2.Iimithwalo yemoto eyenziwe ngombhobho ukusuka kwizinto ezingaphezulu kweyodwa, ukunyanzeliswa kweemoto kufuneka kusetyenziswe kwisiseko somyalelo ngamnye.

3. Ukunyamezela kwezinto ze-odolo kusebenza kubuninzi bebonke bombhobho othunyelwe kwi-odolo ye-oda.


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