erw welded karfe kabu bututu efw bututu ga gas

Takaitaccen Bayani:

ERW karfe bututu ana kerarre ta low-mita ko high-mita juriya "juriya".Bututu ne masu zagaye da aka yi da su daga faranti na ƙarfe tare da walƙiya mai tsayi.Ana amfani da shi don jigilar man fetur, iskar gas da sauran abubuwa masu ruwa-ruwa, kuma yana iya biyan buƙatu daban-daban na matsa lamba mai girma da ƙasa.A halin yanzu, yana da matsayi mai mahimmanci a fagen jigilar bututu a duniya.Idan kana neman welded bututu, sumul bututu, erw bututu, tuntube mu don samun factory wholesale farashin tare da babbar rangwame!Babban jigilar kayayyaki na masana'anta, adana lokacin ku da farashi.


Cikakken Bayani

Tags samfurin

A lokacin waldawar bututun ERW, ana samun zafi lokacin da halin yanzu ke gudana ta wurin tuntuɓar wurin walda.Yana dumama gefuna biyu na karfen har zuwa inda gefe ɗaya zai iya yin haɗin gwiwa.A lokaci guda, a ƙarƙashin aikin haɗin haɗin gwiwa, gefuna na bututun da ba shi da komai ya narke kuma ya matse tare.

Yawancin bututun ERW mafi girman OD shine 24” (609mm), don bututu mafi girma za a kera a cikin SAW.

Wane irin bututu (misali) za a iya yi a cikin hanyoyin ERW?

Akwai da yawa bututu da za a iya kerarre ta hanyar ERW:

Carbon karfe bututu a cikin ERW
ASTM A53 Grade A da B (da Galvanized)
ASTM A252 tari bututu
ASTM A500 Tsarin tubing
ASTM A134 da ASTM A135 bututu
EN 10219 S275, S355 bututu

Bakin karfe ERW bututu / bututu matsayin da ƙayyadaddun bayanai
ASTM A269 bakin bututu
ASTM A270 sanitary tubing
ASTM A312 Bakin Bututu
ASTM A790 ferritic/austenitic/duplex bakin bututu

API ERW Line bututu
API 5L B zuwa X70 PSL1 (PSL2 zai kasance cikin tsarin HFW)
API 5CT J55/K55, N80 casing da tubing da dai sauransu.

welded pipe

Siffofin fasaha na erw bututu

ERW Karfe bututu, ERW Casing, ERW Carbon Karfe bututu, MS ERW bututu, GI ERW bututu, Bakin ERW bututu

Girma:

OD (Fita Diamita): 21.3-660mm
WT (Kaurin bango): 1.0-20mm ko sch5, sch10, sch40, sch80, st, xs

Daidaito:

don bututu

ASTM A53 B, A106, ASTM A178, ASTM A252
API 5L X42/46/52/56/60/70
ASTM A500, ASTM A513
EN 10204/10217 S235JR, S275JR, S355, S355JR, S355J2H

don efw pipe:
carbon karfe efw bututu: ASTM A671, ASTM A672
Alloy karfe efw bututu: ASTM A691

Rufe:

Farashin 3PE 3PP Rufi Farashin FBE Rufin Epoxy Zane na Musamman

Amfani:
Don Bututun Layin ERW
don ERW Casing
Domin ERW Tsarin Tube
Don Babban matsin lamba da yawan zafin jiki

welded tube

Binciken Sinadarai da Kayayyakin Injini

Daidaitawa Class Daraja Binciken Sinadarai (%) Kayayyakin Injini(min)(Mpa)
C Mn P S Ƙarfin Ƙarfi Ƙarfin Haɓaka
API 5L PSL1 B 0.26 1.2 0.03 0.03 414 241
X42 0.26 1.3 0.03 0.03 414 290
X46 0.26 1.4 0.03 0.03 434 317
X52 0.26 1.4 0.03 0.03 455 359
X56 0.26 1.4 0.03 0.03 490 386
X60 0.26 1.4 0.03 0.03 517 414
X65 0.26 1.45 0.03 0.03 531 448
X70 0.26 1.65 0.03 0.03 565 483
PSL2 B 0.22 1.2 0.025 0.015 414 241
X42 0.22 1.3 0.025 0.015 414 290
X46 0.22 1.4 0.025 0.015 434 317
X52 0.22 1.4 0.025 0.015 455 359
X56 0.22 1.4 0.025 0.015 490 386
X60 0.22 1.4 0.025 0.015 517 414
X65 0.22 1.45 0.025 0.015 531 448
X70 0.22 1.65 0.025 0.015 565 483
X80 0.22 1.85 0.025 0.015 621 552

High-mita madaidaiciya kabu lantarki-juriya welded karfe bututu (erw karfe bututu) ne zafi-birgima nada bayan kafa inji, da yin amfani da high-mita halin yanzu fata sakamako da kuma kusanci effects, da tube gefen dumama da narkewa, matsi nadi karkashin matsa lamba waldi. don cimma samarwa.

High-mita juriya waldi karfe bututu, waldi bututu da talakawa waldi tsari ba iri daya ba, da weld ne Ya sanya daga tushe karfe narke daga jiki, da inji ƙarfi ne mafi alhẽri daga general bututu.M bayyanar, high daidaici, low cost weld high da ƙananan, m 3PE anti-lalata shafi.Akwai bambance-bambance masu mahimmanci a cikin hanyoyin walda tsakanin babban bututu mai walda da bututu mai walda da bututun baka mai nutsewa.Kamar yadda ake yin walda nan take cikin sauri, wahalar tabbatar da ingancin walda ɗin ya fi na walda mai nutsewa a cikin ruwa.

Karfe bututu ƙarfi factory takardar shaida

Farashin ERW

Standard: API SPEC 5CT
Aikace-aikace: Casing yana aiki azaman bangon rijiyar

OD WT Nau'in Ƙarshe
inci mm inci mm Daraja
J55 M65 N80/L80-1 P110
K55
8 5/8 219.08 0.304 7.72 - PS - -
0.352 8.94 PSLB PSLB - -
0.4 10.16 PSLB PSLB PLB PLB
0.45 11.43 - PLB PLB PLB
0.5 12.7 - - PLB PLB
9 5/8 244.48 0.352 8.94 PSLB PSLB - -
0.395 10.03 PSLB PSLB PLB PLB
0.435 11.05 - PLB PLB PLB
0.472 11.99 - PLB PLB PLB
0.545 13.84 - - PLB PLB
10 3/4 273.05 0.35 8.89 PSB PSB - -
0.4 10.16 PSB PSB - -
0.45 11.43 PSB PSB PSB PSB
0.5 12.57 - PSB PSB PSB
0.545 13.84 - - - PSB
13 3/8 339.72 0.38 9.65 PSB PSB - -
0.43 10.92 PSB PSB - -
0.48 12.19 PSB PSB PSB PSB
0.514 13.06 - - PSB PSB
16 406.4 0.438 11.13 PSB - - -
0.495 12.57 PSB - - -
0.656 16.66 P - - -
18 5/8 473.08 0.435 11.05 PSB - - -
20 508 0.438 11.13 PSLB - - -
0.5 12.7 PSLB - - -
0.635 16.13 PSLB -- - -

Kayayyakin Injini

Daidaitawa Daraja Ƙarfin Haɓaka (Mpa) Ƙarfin Tensile (Mpa) Hardness (HRC) Tasirin Makamashi (J) (min) Tasirin Zazzabi(℃)
API 5CT J55 379-552 ≥517 - T-10-20 (SR16) 21
K55 379-552 ≥ 655 - L-10-27 (SR16)
M65 448-586 ≥586 ≤22 T-10-20, L-10-41 0
L80 552-655 ≥ 655 ≤23 C19-20, C76-77(SR16)
N80 552-758 ≥689 -
P110 758-965 ≥862 -

Amfanin Karfe na gaba

Kamar yadda manyan karfe bututu / tube (carbon karfe tube, bakin karfe bututu, sumul bututu, welded bututu, daidaici tube, da dai sauransu) manufacturer a kasar Sin, muna da cikakken samar line da barga wadata iya aiki.Zaɓin mu zai ba ku damar adana ƙarin lokaci da farashi kuma ku sami matsakaicin fa'ida!

Idan kuna sha'awar samfuranmu, za mu iya aiko muku da samfuran kyauta, kuma muna iya karɓar gwajin cibiyoyin gwaji na ɓangare na uku.Muna mai da hankali ga amincin ingancin samfurin da amincin sakamakon gwajin kuma sanya buƙatun abokin ciniki a gaba, don ƙirƙirar ƙwarewar siye da nasara mai nasara ga abokan ciniki!

Advantages of Future Metal

Nuni samfurin

hfw pipe
hsaw pipe
welded steel pipe

ƙwararriyar Maƙerin Bututu A China

Kamfaninmu yana da fiye da hakaShekaru 30 na samarwa da ƙwarewar fitarwa, fitarwa zuwa kasashe da yankuna fiye da 50, kamar Amurka, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkiyya, Hadaddiyar Daular Larabawa, Vietnam da sauran kasashe.Tare da ƙayyadaddun ƙimar ƙarfin samarwa kowane wata, zai iya saduwa da manyan samfuran samarwa na abokan ciniki.Yanzu akwai ɗaruruwan abokan ciniki tare da ƙayyadaddun umarni na shekara-shekara masu girma.Idan kana so ka saya welded bututu / tube, square m sassan bututu / tube, rectangular m sassan bututu / tube, low carbon karfe bututu, high carbon karfe tube, rectangular bututu, kartani karfe rectangular bututu, square tube, gami karfe bututu, sumul karfe bututu, carbon karfe sumul tube, karfe coils, karfe zanen gado, madaidaicin karfe tube, da sauran karfe kayayyakin, tuntube mu don samar muku da mafi sana'a sabis, cece ku lokaci da kudin!

Har ila yau, masana'antar mu tana gayyatar wakilan yanki a ƙasashe daban-daban.Akwai sama da farantin karfe 60 na keɓancewa, naɗaɗɗen ƙarfe da ma'aikatan bututun ƙarfe.Idan kun kasance kamfani na kasuwanci na waje kuma kuna neman manyan masu samar da faranti na karfe, bututun ƙarfe da na'urorin ƙarfe a China, don Allah a tuntube mu.Don samar muku da ƙwararrun samfuran ƙwararru da inganci a cikin Sin don inganta kasuwancin ku mafi kyau da inganci!

Ma'aikatar mu tana da mafi yawancikakken karfe samfurin samar linekumamafi tsauraran tsarin gwajin samfur don tabbatar da ƙimar wucewar samfur 100%.;mafi yawacikakken tsarin isar da kayayyaki, tare da mai jigilar kaya.yana adana ƙarin farashin sufuri kuma yana ba da garantin 100% na kaya.cikakken marufi da isowa. Idan kana neman ingantacciyar takardar ƙarfe, coil ɗin ƙarfe, masana'antar bututun ƙarfe a China, kuma kuna son adana ƙarin jigilar kayayyaki, da fatan za a tuntuɓe mu, ƙungiyar tallace-tallace na ƙwararrun mu masu harsuna da yawa da ƙungiyar jigilar kayayyaki za su ba ku mafi kyawun sabis na samfuran Karfe. don tabbatar da cewa ku sami garanti mai inganci 100%!

   Sami mafi kyawun magana don bututun ƙarfe:za ku iya aiko mana da takamaiman buƙatun ku kuma ƙungiyar tallace-tallace na harsuna da yawa za su ba ku mafi kyawun zance!Bari haɗin gwiwarmu ya fara daga wannan tsari kuma ku sa kasuwancin ku ya sami wadata!


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana

    Samfura masu dangantaka

  • rectangular steel hollow box section pipe/RHS pipe

    rectangular karfe m akwatin sashe bututu / RHS bututu

  • SSAW carbon steel spiral pipe welded steel pipe

    SSAW carbon karfe karkace bututu welded karfe bututu

  • square hollow box section structural steel pipes

    square m akwatin sashe tsarin karfe bututu

  • Welded carbon steel pipes for building materials

    Welded carbon karfe bututu don gini kayan

  • LSAW Carbon Steel Pipe Welded Steel Pipe

    LSAW Carbon Karfe Bututu Welded Karfe Bututu