Longitudinally welded high-ingancin bututun karfe

A takaice bayanin:

Keywords:Lsaw karfe, welded buted buted, sawl karfe

Girman:Od: 16 inch - 80 inch, dn350mm - DN2000mm.

Kauri mai kauri:6mm - 50mm.

Tsawon:Gudanar da bazuwar, sau biyu bazuwar & tsawon al'ada har zuwa mita 48.

Karshen:Ƙarshen ƙarshen, ya ƙare.

Shafi / zane:Zanen baki, 3lpe incating, epoxy shafi, cte) woating, cte-bonded epoxy wanko, kankare nauyi na galvanization accec ...

Matsayi na bututu:PI 5L PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70, ASTM A53/A252/A500/A672/A691/A139, EN10210/EN10219/EN10217/EN10208/EN10297, AS1163/JIS G3457 da sauransu ...

Isarwa:A tsakanin kwanaki 20-30 ya dogara da adadin odar ku, abubuwa na yau da kullun da aka samu tare da hannun jari.


Cikakken Bayani

Tags samfurin

Bayanin samfurin

LSaw (mai dadewa a cikin bututun ƙarfe na ruwa) bututun ƙarfe iri ɗaya ne wanda ke da nau'in ƙwallon ƙafa da aikace-aikace na musamman. Wadannan bututun ana kera su ta hanyar samar da farantin karfe cikin siffar silinda da dogayen walda yana amfani da shi ta amfani da dabarun walƙiyar dabarun. Ga taƙaitaccen bayanin bututun ƙarfe Lsaw:

Tsarin masana'antu:
● A shirye-shiryen farantin karfe: An zaɓi faranti mai ƙarfi bisa takamaiman buƙatun, tabbatar da abubuwan da ake so da abun sunadarai.
● Tsare: farantin karfe ya zama mai siffa cikin bututun mai ta hanyar matakai kamar lanƙwasa, mirgina, ko latsa (joe da ue). Gefuna sune pre-mai lankwasa don sauƙaƙe waldi.
● Welding: Weld na Rufe Arc Welding (Saw) yana aiki, inda aka kula da baka a ƙarƙashin Layer Layer. Wannan yana samar da welds masu inganci tare da ƙarancin lahani da kuma kyakkyawan faci.
Ana gudanar da binciken ultrasonic: bayan waldi, gwajin gwaji na ultrasonic ne don gano duk lahani na ciki ko waje a cikin Weld na Weld.
● Faɗakarwa: Za'a iya fadada bututun mai don cimma nasarar diamita da ake so da kauri, bangarori girma daidai.
Bayani na karshe: Cikakken gwaji, gami da dubawa na gani, bincike na gani, da gwaje-gwaje na kayan aiki, da tabbatar da ingancin bututun.

Abvantbuwan amfãni:
Arashanci: bututun mai LSW bayar da ingantaccen bayani don manyan bututun mai da kuma aikace-aikacen tsari saboda ingantaccen tsarin masana'antu.
High karfi karfi: Hanyar waldi na dogon hanya yana haifar da bututun da karfi da ƙarfi da kayan aikin injin.
Darajojin daidaitaccen abu: LSAW bututu suna nuna madaidaitan daidai, yana sa su dace da aikace-aikace tare da tsayayyen haƙuri.
● Weld mai inganci: Welding ARC Welding yana samar da welds masu inganci tare da kyakkyawan foon da karancin lahani.
Ana amfani da fikafikan: An yi amfani da bututun LSaw a cikin masana'antu daban-daban, gami da man gas, gini, da wadataccen ruwa, wanda ya dace da kayan ruwa da karko.

A taƙaice, an samar da bututun ƙarfe lsaw ta amfani da ingantaccen tsari, wanda ya haifar da, ingantaccen bututu ya dace da yawan aikace-aikacen masana'antu.

Muhawara

API 5l: Gr.B, x42, x46, x56, x56, x56, x60, x70, x70, x80, x80, x80
Astm A252: Gr.1, a Gr.2, Gr.3
En 10219-1: S235JRH, S275J0H, S275J2H, S355J0H, S355K2H, S355K2H
En10210: S235JRH, S275J0H, S275J2H, S355J0H, S355K2H, S355K2H
Astm A53 / A53m: Gr.A, Gr.B
En 10217: P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2
Dina 2458: ST37.0, ST44.0, ST52.0
As / Nzs 1163: Darasi C250, GASKIYA C350, DES C450
GB / T 9711: L175, L210, L245, L320, L320, L415, L415, L415, L415, L415, L415, L415, L415, L415
Astma671: CA55 / CB70 / CC65, CB60 / CF750 / CF750 / CF71 / CF71 / CF71 / CF73 / CJ73 / CJ73 / CJ73

Yankin sarrafawa

A waje diamita

Akwai kauri na bango na a kasa aji

Inke

mm

Karfe sa

Inke

mm

L245 (Gr.b)

L290 (x42)

L360 (x52)

L415 (x60)

L450 (x65)

L485 (x70)

L555 (x80)

16

406

6.0-50mm

6.0-48.0mm

6.0-48.0mm

6.0-45.0Mm

6.0-40mm

6.0-31.8mm

6.0-29mm

18

457

6.0-50mm

6.0-48.0mm

6.0-48.0mm

6.0-45.0Mm

6.0-40mm

6.0-31.8mm

6.0-29mm

20

508

6.0-50mm

6.0-50mm

6.0-50mm

6.0-45.0Mm

6.0-40mm

6.0-31.8mm

6.0-29mm

22

559

6.0-50mm

6.0-50mm

6.0-50mm

6.0-45.0Mm

6.0-33mm

6.0-31.8mm

6.0-29mm

24

610

6.0-57mm

6.0-555.0mm

6.0-555.0mm

6.0-45.0Mm

6.0-33mm

6.0-31.8mm

6.0-29mm

26

660

6.0-57mm

6.0-555.0mm

6.0-555.0mm

6.0-48.0mm

6.0-33mm

6.0-31.8mm

6.0-29mm

28

711

6.0-57mm

6.0-555.0mm

6.0-555.0mm

6.0-48.0mm

6.0-33mm

6.0-31.8mm

6.0-29mm

30

762

7.0-60...0mm

7.0-58.0mm

7.0-58.0mm

7.0-48.0mm

7.0-47.0mm

7.0-35mm

7.0-32.0mm

32

813

7.0-60...0mm

7.0-58.0mm

7.0-58.0mm

7.0-48.0mm

7.0-47.0mm

7.0-35mm

7.0-32.0mm

34

864

7.0-60...0mm

7.0-58.0mm

7.0-58.0mm

7.0-48.0mm

7.0-47.0mm

7.0-35mm

7.0-32.0mm

36

914

8.0-600.mm

8.0-600.mm

8.0-600.mm

8.0-52..0mm

8.0-47.0Mm

8.0-35mm

8.0-32.0mm

38

965

8.0-600.mm

8.0-600.mm

8.0-600.mm

8.0-52..0mm

8.0-47.0Mm

8.0-35mm

8.0-32.0mm

40

1016

8.0-600.mm

8.0-600.mm

8.0-600.mm

8.0-52..0mm

8.0-47.0Mm

8.0-35mm

8.0-32.0mm

42

1067

8.0-600.mm

8.0-600.mm

8.0-600.mm

8.0-52..0mm

8.0-47.0Mm

8.0-35mm

8.0-32.0mm

44

1118

9.0-60.mm

9.0-60.mm

9.0-60.mm

9.0-52......mm

9.0-47.0mm

9.0-35mm

9.0-32.0mm

46

1168

9.0-60.mm

9.0-60.mm

9.0-60.mm

9.0-52......mm

9.0-47.0mm

9.0-35mm

9.0-32.0mm

48

1219

9.0-60.mm

9.0-60.mm

9.0-60.mm

9.0-52......mm

9.0-47.0mm

9.0-35mm

9.0-32.0mm

52

1321

9.0-60.mm

9.0-60.mm

9.0-60.mm

9.0-52......mm

9.0-47.0mm

9.0-35mm

9.0-32.0mm

56

1422

10.0-60..0mm

10.0-60..0mm

10.0-60..0mm

10.0-52mmm

10.0-4mm

10.0-35mm

10.0-32.0mm

60

1524

10.0-60..0mm

10.0-60..0mm

10.0-60..0mm

10.0-52mmm

10.0-4mm

10.0-35mm

10.0-32.0mm

64

1626

10.0-60..0mm

10.0-60..0mm

10.0-60..0mm

10.0-52mmm

10.0-4mm

10.0-35mm

10.0-32.0mm

68

1727

10.0-60..0mm

10.0-60..0mm

10.0-60..0mm

10.0-52mmm

10.0-4mm

10.0-35mm

10.0-32.0mm

72

1829

10.0-60..0mm

10.0-60..0mm

10.0-60..0mm

10.0-52mmm

10.0-4mm

10.0-35mm

10.0-32.0mm

* Sauran girman za a iya tsara shi bayan sulhu

Abubuwan sunadarai da kayan aikin injin lsaw karfe

Na misali Sa Abubuwan sunadarai (Max)% Kayan aikin injin (min)
C Mn Si S P Yawan amfanin ƙasa (MPa) Tenerile ƙarfi (MPa)
GB / T700-2006 A 0.22 1.4 0.35 0.050 0.045 235 370
B 0.2 1.4 0.35 0.045 0.045 235 370
C 0.17 1.4 0.35 0.040 0.040 235 370
D 0.17 1.4 0.35 0.035 0.035 235 370
GB / t1591-2009 A 0.2 1.7 0.5 0.035 0.035 345 470
B 0.2 1.7 0.5 0.030 0.030 345 470
C 0.2 1.7 0.5 0.030 0.030 345 470
Bs en10025 S235JR 0.17 1.4 - 0.035 0.035 235 360
S275JR 0.21 1.5 - 0.035 0.035 275 410
S355JR 0.24 1.6 - 0.035 0.035 355 470
Din 17100 ST37-2 0.2 - - 0.050 0.050 225 340
ST44-2 0.21 - - 0.050 0.050 265 410
ST52-3 0.2 1.6 0.55 0.040 0.040 345 490
Jis G3101 SS400 - - - 0.050 0.050 235 400
SS490 - - - 0.050 0.050 275 490
API 5l PSL1 A 0.22 0.9 - 0.03 0.03 210 335
B 0.26 1.2 - 0.03 0.03 245 415
X42 0.26 1.3 - 0.03 0.03 290 415
X46 0.26 1.4 - 0.03 0.03 320 435
X52 0.26 1.4 - 0.03 0.03 360 460
X56 0.26 1.1 - 0.03 0.03 390 490
X60 0.26 1.4 - 0.03 0.03 415 520
X65 0.26 1.45 - 0.03 0.03 450 535
X70 0.26 1.65 - 0.03 0.03 585 570

Standard & Mora

Na misali

Baƙin ƙarfe maki

API 5l: Bayani game da bututun layin

Gr.b, x42, x46, x52, x56, x56, x60, x70, x70, x70, x80

Astm ANTM A252: Daidaitaccen bayani don walwalwar da bututun ƙarfe mara kyau

Gr.1, an yi guwa, gr.3

En 10219-1: Sanarwa da aka kafa Tsarin Tsallake Tsarin Halin da ba Overoy da kyawawan hatsi ba

S235JRH, S275J0H, S275J2H, S355J0H, S355K2H, S355K2H

En10210: Haske mai cike da tsari na Holdlows na wadanda ba Overoy da lafiya hatsi ba

S235JRH, S275J0H, S275J2H, S355J0H, S355K2H, S355K2H

Astm A53 / A53m: bututu, karfe, baƙar fata da zafi-mai tsoma, gani da mara nauyi

Gr.a, Gr.b

En10208: Buduruwan Karfe don amfani da tsarin sufuri na bututun mai a cikin masana'antar gas.

L210GA, L235GA, L245GA, L290GA, L360GA

En 10217: Tubsu na welded karfe don dalilai na matsin lamba

P195TR1, P195TR2, P235TR1, P235TR2, P265TR1,

P265TR2

Din 2458: bututun karfe da shambura

ST37.0, ST44.0, ST52.0

As / Nzs 1163: Australiya / New Zealand Dokar don Cold -irƙira Tsarin Tsarin Karfe

Aji C250, aji C350, DES C450

GB / t 9711: Petroum da masana'antar gas - bututu na karfe don bututun

L175, L210, L245, L290, L320, L320, L3550, L415, L415, L455

Astm A671: bututun ƙarfe mai welded don atmospheric da ƙananan yanayin zafi

CA 55, CB 60, CB 75, CC 70, CC 65, CC 70

Astm A672: bututun karfe mai welded don sabis na matsi a yanayin zafi mai matsakaici.

A45, A550, A55, B60, B65, B70, C55, C60, C55, C60, C55

Astm A691: Carbon da Alderoy Karfe Pupe, wutan lantarki-Fused don sabis na matsin lamba a yanayin zafi.

Cm-65, cm-70, cm-75, 1 / 2cr-1 / 2mo, 1cro, 1cr-1 / 2mo, 1-1 / 4cr,

3CR

Masana'antu

Lsaw

Iko mai inganci

Koyarwar kayan duniya
Bincike na bincike
Gwajin inji
● Binciken gani
Takaitaccen Binciken
● gwajin tanadi
● Tasti Gwaji
Gwajin Ciniki
● Mai bincike mara lalacewa (UT, MT, PT)
● Hanyar walda

Bincike na microstructuctucture
Tring da gwaji
Ilt Hardness Gwaji
Test ● Hydrostatic Gwaji
Gwajin Met
● Hydrogen jawo gwajin fashewa (HIC)
● sulfide danniya gwada gwaji (SSC)
● Eddy na yanzu gwajin
● zanen da kuma shafi dubawa
Bita

Amfani & Aikace-aikacen

Lsaw (tsawon lokaci mai nutsuwa a cikin bututun karfe) bututun ƙarfe suna samun aikace-aikace dabam-dabam a masana'antu saboda tsarin da suke da shi. Da ke ƙasa akwai wasu mahimman lambobin da aikace-aikacen bututun ƙarfe na lsaw karfe:
Wad da mai da jigilar gas: Lsaw karfe suna da yawa a cikin masana'antar mai da gas don tsarin bututun mai. Wadannan bututun suna aiki don jigilar mai, gas, da sauran ruwa ko gas.
Abun ingantawa na ruwa: Ana amfani da bututun lsaw a cikin ayyukan samar da kayan aikin ruwa, ciki har da kayan samar da ruwa da magudanar ruwa.
● Chemismer Property: LSW PIpes suna ba da sabis a masana'antar sunadarai inda suke aiki don isar da sunadarai, taya, da gas a cikin ingantacciyar hanya.
● Gina da abubuwan more rayuwa: Wadannan bututun ana amfani dasu a cikin ayyukan gini da yawa, kamar tushe, gadoji, da sauran aikace-shirye, gadoji, da sauran aikace-shirye, gadoji, da sauran aikace-shirye, gadoji, da sauran aikace-shirye, gadoji, da sauran aikace-shirye, gadoji, da sauran aikace-shirye, gadoji.
ELILE PLINing: LSW bututun suna aiki a cikin aikace-aikacen Piling don samar da tallafin masu tushe a cikin ayyukan gini, gami da tushe da tsarin gini.
● Sashe na makamashi: ana amfani dasu don jigilar nau'ikan makamashi daban-daban, gami da tururi da ruwa da ruwa a cikin tsararrun ƙarni.
● hakar gwal: Lsaw bututun suna neman aikace-aikace a cikin ayyukan hakar ma'adinai don isar da kayan da wutsiya.
● Masana'antu: Masana'antu kamar masana'antu da kuma amfani da bututun masana'antu na masana'antu, gami da isar da albarkatun ƙasa da kayayyakin da aka gama.
Of ci gaba more rayuwa: waɗannan bututu suna da mahimmanci wajen haɓaka ayyukan samar da kayayyakin more rayuwa kamar hanyoyi, manyan hanyoyi, da kuma abubuwan yin amfani da ƙasa.
Ana amfani da tallafin LSAW na Tsarin LSAW don gurbata hanyoyin samar da tallafi, ginshiƙai, da katako a cikin aikin gini da injiniya.
● Jirgin-rushewar: A Masanaild Masanaild, Wasan LSW
● Za a iya amfani da masana'antu na mota

Waɗannan aikace-aikacen suna nuna alamun bututun ƙarfe na ƙarfe a sassa daban-daban, saboda ƙarfin hali, ƙarfi, da dacewa ga yanayin yanayi iri-iri.

Kunshin & jigilar kaya

Propping mai dacewa da jigilar LSaw (LSAWING RARE HAU (hasken karfe yana da mahimmanci don tabbatar da jigilar kayan aikinsu da kuma isar da wuraren shakatawa daban-daban. Ga bayanin kwatancen da aka shirya da jigilar kaya don bututun ƙarfe na LSAW:

Shirya:
● Bunning: bututun lsaw galibi ana haɗa su sau da yawa tare ko yanki guda na cushe amfani da madaukai karfe ko kuma makada don ƙirƙirar raka'a masu sarrafawa.
● Kariya: Kariya ta kare tare da filayen filastik don hana lalacewa yayin jigilar kaya. Bugu da kari, bututun za a iya rufe da kayan kariya don kiyayewa da abubuwan muhalli.
● anti-cankrosion shafi: Idan bututu suna da shafi anti-coratroson, an tabbatar da amincin amincin da aka shirya don hana lalacewa yayin tafiyar da sufuri da sufuri.
● Marking da yi wa alama, kowane kunshin yana da alaƙa da mahimman bayanai kamar girman bututu, saitawa na zamani, da kuma sauran bayanai don ƙarin ganewa.
Doke: daure suna amintaccen manne da ƙarfi ga pallets ko skids don hana motsi yayin sufuri.

Sufuri: Jirgin ruwa:
Ilimin sufuri: Za'a iya tura bututun ƙarfe LSAW ta amfani da nau'ikan hanyoyin sufuri, gami da hanya, dogo, teku, ko iska, dangane da inda kake tafiya da gaggawa.
Onesifis: Za'a iya jigilar bututu a cikin kwantena don kariyar ƙara, musamman a lokacin jigilar kaya. An ɗora kwantena kuma an kiyaye su don hana juyawa yayin jigilar kaya.
● Kamfanoni na Kamfanoni: Kamfanonin Kamfanoni masu sanyawa ko masu ɗaukar hoto sun ƙware a cikin bututun ƙarfe suna aiki don tabbatar da isar da lokaci.
Kungiyar Kwastam: Takaddun Kwastam: Rubutun Kwastomomin, ciki har da takardar kudi na Lafiya, da sauran takarda da suka dace, an shirya shi da ƙaddamar da jigilar kayayyaki.
● Inshorar: Dangane da darajar da yanayin kayan jirgi, ana iya shirya inshora da abubuwan da ba a sani ba yayin wucewa.
● Binciken: Tsarin sawu na zamani suna ba da damar bin sitikai da mai karɓa don bin diddigin jigilar kaya a cikin ainihin lokaci, tabbatar da fassara ta lokaci-lokaci.
● Isarwa: bututun ana amfani da bututun a wurin da aka nufa, bayan ingantattun hanyoyin da zasu sauke don guje wa lalacewa.
● Binciko: Bayan isowa, bututun ruwa na iya yin bincike don tabbatar da yanayin da mai karɓa kafin karɓa.

Ayyukan da suka dace da jigilar kayayyaki suna taimakawa hana lalacewa, kula da amincin bututun ƙarfe Lsaw karfe, kuma tabbatar da cewa sun cimma nasarar wuraren da ake nufi lafiya da kuma yanayi mai kyau.

Lsaw karfe bututu (2)