Ọkpọkọ Welded Longitudinal
Ebe Mmalite: Hebei, China
Ụdị: ọkpọkọ welded,
Ngwa: elu okpomọkụ na-eguzogide
Ọkwa: elu okpomọkụ alloy
Ni (Nkeji): 50%
Ntụ ntụ ma ọ bụ na ọ bụghị: na-abụghị ntụ ntụ
Ike kacha (≥ MPa): 965 ndọtị
Ọnụọgụ mmụba (≥%): 30
Brand: Jinbaicheng
Ebe mgbaze: 1390 Celsius
Okpomọkụ kachasị: 1260 ~ 1340 ℃
Elu: na-egbuke egbuke, oxidized ma ọ bụ pickled
Size: omenala nha
Usoro ọgwụgwọ okpomọkụ: ngwọta ịka nká ọgwụgwọ
Ebe ọ bụ na 1930s, na ngwa ngwa mmepe nke elu-edu warara na-aga n'ihu Rolling mmepụta na ọganihu nke ịgbado ọkụ na nkà na ụzụ nnyocha, àgwà nke welds ka nọgidere mma, na iche iche na nkọwa nke welded ígwè ọkpọkọ anọwo na-abawanye.Kpachie ọkpọkọ ígwè.A na-ekewa ọkpọkọ ígwè welded n'ime ọkpọkọ kwụ ọtọ welded ọkpọkọ na spiral welded ọkpọkọ dị ka ụdị welds.Nkewa site na mmepụta usoro: nhazi nhazi-arc welded pipe, iguzogide welded ọkpọkọ, (oke ugboro, obere ugboro) gas welded ọkpọkọ, ọkụ welded ọkpọkọ.
A na-eji eriri kwụ ọtọ na-agbakọta obere dayameta ọkpọkọ, ebe nnukwu dayameta welded ọkpọkọ na-abụkarị gburugburu welded.Dị ka ọdịdị nke njedebe nke ọkpọ ígwè ígwè, a na-ekewa ya na ọkpọkọ welded gburugburu na ụdị pụrụ iche (square, rectangular, etc.) ọkpọkọ welded;dị ka dị iche iche ihe na ojiji, ọ na-ekewa n'ime Ngwuputa mmiri mmiri Conveying welded ígwè ọkpọkọ, galvanized welded ígwè ọkpọkọ maka ala-nrụgide mmiri na-ebufe, electric welded ígwè ọkpọkọ maka belt conveyor rollers, wdg Dị ka table size na ugbu a mba ọkọlọtọ. , Ụdị site ná mpụta dayameta * mgbidi ọkpụrụkpụ si obere ka nnukwu.
Ihe ndị a na-ejikarị maka ọkpọkọ welded bụ: Q235A, Q235C, Q235B, 16Mn, 20#, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00Cr19Ni11, 18Cr
Oghere ndị a na-eji maka ọkpọkọ ígwè welded bụ efere ígwè ma ọ bụ nchara na-ekesa, nke a na-ekewa n'ime ọkụ ọkụ welded ọkpọkọ, ọkụ eletrik welded (resistance welded) ọkpọkọ na akpaka arc welded ọkpọkọ n'ihi na ha dị iche iche usoro ịgbado ọkụ.N'ihi ụdị ịgbado ọkụ ya dị iche iche, enwere ike kewaa ya ụzọ abụọ:
ogologo onuete welded ọkpọkọ na gburugburu welded ọkpọkọ.N'ihi njedebe njedebe ya, a na-ekewa ya na ọkpọkọ welded gburugburu na ụdị pụrụ iche (square, flat, etc.) ọkpọkọ welded.A na-ekewa ọkpọkọ welded n'ime ụdị ndị a n'ihi ihe dị iche iche na ojiji ha:
GB/T3091-2008 (Pipụ ígwè welded maka njem mmiri mmiri dị ala): A na-ejikarị ebufe mmiri, gas, ikuku, mmanụ, mmiri ọkụ ma ọ bụ uzuoku na ihe ndị ọzọ na-adịkarị ala nrụgide na ebumnuche ndị ọzọ.Ihe nnọchianya ya bụ: Q235A ọkwa ígwè.
GB/T14291-2006 (Welded Steel Pipe for Mining Fluid Transport): A na-ejikarị ya maka ọkpọkọ igwe kwụ ọtọ welded maka ikuku ikuku m, drainage, na gas na-apụ apụ.Ihe nnọchianya ya bụ Q235A, ọkwa B ígwè.
GB/T12770-2002 (igwe anaghị agba nchara welded ígwè ọkpọkọ maka n'ibu Ọdịdị): tumadi eji maka ígwè, ụgbọala, ịnyịnya ígwè, ngwá ụlọ, nkwari akụ na ụlọ oriri na ọṅụṅụ mma na ndị ọzọ n'ibu akụkụ na structural akụkụ.Ihe nnọchi anya ya bụ 0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0Cr18Ni11Nb, wdg.
GB/T12771-1991 (igwe anaghị agba nchara welded ígwè ọkpọkọ maka mmiri mmiri): A na-ejikarị ebufe obere nrụgide corrosive media.Ihe nnọchi anya bụ 0Cr13, 0Cr19Ni9, 00Cr19Ni11, 00Cr17, 0Cr18Ni11Nb, 0017Cr17Ni14Mo2, wdg.
Na mgbakwunye, welded igwe anaghị agba nchara ọkpọkọ maka ịchọ mma (GB/T 18705-2002), igwe anaghị agba nchara welded ọkpọkọ maka architecture mma (JG/T 3030-1995), na welded ígwè ọkpọkọ maka okpomọkụ Exchangers (YB4103-2000).
Ogologo welded ọkpọkọ nwere usoro mmepụta dị mfe, nrụpụta mmepụta dị elu, ọnụ ala dị ala na mmepe ngwa ngwa.Ike nke spiral welded pipes na-adịkarị elu karịa nke ọkpọkọ ogologo welded ọkpọkọ.Enwere ike iji oghere dị warara mepụta ọkpọkọ welded nwere dayameta ọkpọkọ buru ibu, a nwekwara ike iji billet nwere otu obosara ya rụpụta ọkpọkọ welded nwere dayameta dị iche iche.Ma e jiri ya tụnyere ọkpọkọ ogologo ogologo nke otu ogologo, ogologo weld na-abawanye site na 30-100%, na mmepụta ọsọ dị ala.
A na-esi na oghere nchara na-arụ nnukwu dayameta ma ọ bụ ọkpọkọ gbadoro anya ozugbo, ebe obere ọkpọkọ welded na ọkpọkọ gbanyere mgbidi dị obere ka ọ dị mkpa ka a na-agbakọta ya ozugbo site na ibe nchara.Mgbe ahụ, mgbe polishing dị mfe, ịbịaru dị mma.
Mgbakwunye: A na-eji ígwè mpempe akwụkwọ welded ọkpọkọ, n'ihi ya, ọ dịghị elu dị ka ọkpọkọ enweghị nkebi.
A na-eji ngwaahịa ndị dị na mmiri na-enye injinia, ụlọ ọrụ petrochemical, ụlọ ọrụ kemịkalụ, ụlọ ọrụ ọkụ, ogbugba mmiri n'ubi, na iwu obodo.Ọ bụ otu n'ime ngwaahịa isi iri abụọ emepụtara na obodo m.
A na-eji ya maka njem mmiri mmiri: mmiri na-enye mmiri na drainage.A na-eji ụgbọ njem gas: coal gas, uzuoku, mmanụ mmanụ mmanụ.
Maka ebumnuche nhazi: dị ka ikpokọta ọkpọkọ na àkwà mmiri;ọkpọkọ maka ọdụ ụgbọ mmiri, okporo ụzọ, na ihe owuwu ụlọ.
| Ọrụ nhazi | Ehulata, Welding, Uncoiling |
| Mmanụ ma ọ bụ Egheghị | Enweghị mmanụ ụgbọala |
| Oge Mbuga ozi | N'ime 7-15 ụbọchị |
| Aha ngwaahịa | Pipe Plastic Ekpuchiri Ime Ime |
| Moq | 1 Tọn |
| Okwu ndị dị mkpa | Ejiri ọkpọkọ igwe anaghị agba nchara kpuchie ya |
| Elu | Arịrịọ ndị ahịa |
| Ụdị | Gburugburu Tube |
| Ọkọlọtọ | gb 5310-1995 |
