Shandong Weichuan Metal Products Co., Ltd.

40Cr paipa uʻamea faʻapitoa e le gaosiga

Fa'amatalaga Puupuu:

paipa uamea seamless mo fausaga GB / t8162-2018 e masani ona faʻaaogaina mo fausaga lautele ma masini. O lona sui mea (igoa): carbon sila 20 #, 45 sila; Uamea uamea Q345, 20Cr, 40Cr, 20CrMo, 30-35crmo, 42CrMo, ma isi.


Fa'amatalaga Oloa

Faailoga o oloa

O le faʻapipiʻiina o le uamea faʻapipiʻi paipa (GB / T14975-2002) o se paipa faʻafefete (extruded, faʻalauteleina) ma le malulu e faʻapipiʻiina (loloa) e faia i le uʻamea mo paipa faʻafefete, vaega faʻavae ma vaega i vailaʻau, suauu, moli. ie, faafomai, meaai, masini ma isi alamanuia.

Seamless steel pipes

Fa'atatauga metotia o paipa uamea fausaga

Fuafuaga metotia o paipa u'amea fausaga: (o le lautele o fafo - puipui mafiafia) * puipui mafiafia * 0.02466 = mamafa o paipa uamea i le mita

1. paipa u'amea seamless mo fausaga: gb8162-2008

2. Pipa u'amea su'i eleele mo felauaiga vai: gb8163-2008

3. paipa u'amea lamolemole mo fala: gb3087-2008

4. Ole maualuga ole paipa fa'alelei mo le fa'avela: GB5310-2008 (ST45.8 - ituaiga III)

5. Omiga maualuga paipa uʻamea seamless mo meafaigaluega fugalaʻau vailaʻau: GB6479-2000

6. paipa u'amea lamolemole mo le viliina o fanua: yb235-70

7. Paipa uʻamea e leai ni suʻesuʻega mo le suauʻu e viliina: yb528-65

8. paipa u'amea seamless mo ta'e suauu: GB9948-2006

9. Paipa faʻapitoa e leai se suʻega mo le kola vili suauʻu: yb691-70

10. Paipa u'amea e leai se mea mo le au'i o taavale: gb3088-1999

11. paipa u'amea lamolemole mo va'a: gb5312-1999

12. Pipa u'amea fa'alelei ma'a'a'a fa'a'a'ai mālūlū: gb3639-1999

13. Pipa u'amea eseese 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrMoV, 20g, 40Cr, 12Cr1MoV, 15CrMo

E le gata i lea, o loʻo i ai le GB / t17396-2009 (vevela le faʻaogaina o paipa uʻamea mo le faʻaogaina o le hydraulic)

Gb3093-1986 (maualuga le mamafa o paipa u'amea mo le afi tiso)

GB / t3639-1983 (faagaau u'amea fa'a'au'a'a'i fa'a'au'au mālūlū)

GB / t3094-1986 (paipa u'amea fa'afefete, fa'apitoa-fa'ailoga paipa)

GB / t8713-1988 (sa'o totonu o le lautele fa'apa'u u'amea seamless mo hydraulic ma pneumatic cylinders)

Gb13296-2007 (paipa u'amea u'amea u'amea mo le fa'avevela ma le fa'afesuia'i vevela)

GB / T14975-2002 (uamea u'amea seamless paipa u'amea mo fausaga)

GB / T14976-2002 (uamea u'amea seamless paipa u'amea mo felauaiga vai)

GB / t5035-1993 (paipa u'amea lamolemole mo paipa lima au ta'avale)

API Fa'amatalaga 5ct-1999 (Fa'amatalaga mo casing ma tubing), ma isi. Fa'apipi'i ma'alili (ta'avale) paipa fausaga: paipa lapotopoto avanoa → fa'avevela → fa'aoso → fa'aulutala → fa'afefeteina → pikiina → fa'apipi'iina o le suāu'u (palapala kopa) → fa'asolo tele ata malulu (malulu ta'avale) → paipa avanoa → togafitiga vevela → fa'asa'o → su'ega hydrostatic (su'esu'eina o mea sese) → maka → faleteuoloa.

Ta'avale vevela (paipa fa'apipi'i): paipa lapotopoto avanoa → fa'avevela → fa'ava'a → tolu ta'avale koluse ta'avale, ta'avale faifaipea po'o le fa'aosoina → ta'avale paipa → sizing (po'o fa'aitiitiga) → mālūlū → paipa avanoa → fa'asa'o → su'ega hydrostatic (po'o le iloa o mea sese) → fa'ailoga → faleteuoloa.

O lo'o i lalo se fa'amatalaga lautele o le fa'agasologa o paipa fa'avae e lua

O le paipa fa'apipi'i mālūlū e fa'aogaina ai le u'amea u'amea vevela e fai ma mea mata ma fa'aauau le ta'avale malulu pe a uma le pikiina o le suka e aveese ai le fua o le oxide. O le oloa mae'a o le ta'avale malo malo. Ona o le maalili o le galue malosi e mafua mai i le faʻaauauina o le malulu, o le malosi ma le maʻaʻa o le faʻapipiʻi malo faʻatuputeleina ma le faʻaitiitia o le faʻailoga ma le palasitika. O le mea lea, o le faʻaogaina o le faʻailoga o le a faʻaleagaina ma e mafai ona faʻaaogaina mo vaega faʻaletonu faigofie. E mafai ona fa'aaogaina le u'amea fa'afefeteina e fai ma mea mata o le fale fa'atosina vevela, ona o lo'o fa'apipi'iina i totonu o le fa'a'au'au fa'ameamea. O le mamafa o le uʻamea malo taʻavale e masani lava 6 ~ 13.5T, ma le totonugalemu o le uʻamea uʻamea e 610mm.

E masani lava, fa'aauauina fa'amauina (CAPL iunite) po'o le ogaumu logo fa'amaufa'ailoga e tatau ona fa'ataunu'uina mo ipu malulu ta'avale ma u'amea e fa'amalo ai galuega malulu ma ta'avale mamafa, ina ia fa'amalieina fa'amaumauga o meatotino fa'ainisinia o lo'o fa'amaonia i tulaga tutusa.

O le tulaga maualuga, foliga vaaia ma le saʻo saʻo o paipa faʻapipiʻi malulu e sili atu nai lo paipa faʻapipiʻi vevela, ma o lona mafiafia o oloa o loʻo taʻavale saʻo i le 0.18mm, o lea e fiafia i ai le tele o tagata faʻaoga. O le aveina o le uʻamea uʻamea malulu e pei o le paipa fausaga faavae mo le gaosiga loloto o oloa, ua avea ma oloa faʻaopoopo maualuga. E pei o le electro galvanizing, galvanizing vevela, fingerprint galvanizing electro galvanizing, lanu ufiufi uʻamea uʻamea, vibration damping ipu uamea tuʻufaʻatasia, PVC ufiufi ipu uamea, ma isi, ina ia matagofie nei oloa, maualuga corrosion tetee ma isi tulaga lelei, ma ua uma fa'aoga lautele. E tatau ona fa'auma le u'amea u'amea mālūlū pe'a mae'a fa'amau, e aofia ai le tipiina o ulu, tipi si'usi'u, tipi pito, fa'ata'atiaga, fa'ata'atiaga, toe viliina, po'o se ipu sele umi. O oloa fa'afefeteina malulu e fa'aaogaina lautele i le gaosiga o ta'avale, mea faigaluega a le fale, suiga o meafaifa'aili, faufale, meafale ofisa ma isi pisinisi. O le mamafa o fusi taʻitasi o ipu uamea e 3 ~ 5 tone. O le mamafa o le faʻapipiʻi faʻapipiʻi e masani lava 3 ~ 10 tone / coil. O le totonugalemu o le uʻamea uʻamea e 610mm.

O le paipa fa'apipi'i vevela e fa'aogaina le fa'asolo pea o le pa'u po'o le fuga o le pa'u e fai ma mea mata, lea e fa'avevela e ala i le la'a o le ogaumu fa'avevela ma fa'amama e le vai maualuga a'o le'i ulu atu i le mill roughing. O mea roughing e ulu atu i le faʻamaeʻaina mill pe a uma ona tipiina ulu, siʻusiʻu ona ulu atu lea i le faʻamaeʻaina mill mo le taʻavale komepiuta. A mae'a le ta'avale fa'ai'u, ona ta'avale lea i totonu o le u'aulu sa'o o lauulu e ala i le fa'amalieina o le laminar ma le vili. O le ulu ma le siʻusiʻu o lauulu lauulu saʻo e masani ona faʻaogaina le laulaufaiva ma le siʻusiʻu iʻa, e le lelei le saʻo o le mafiafia ma le lautele, ma e masani ona i ai ni faaletonu e pei o foliga galu, pito, foliga o le olo ma isi. O le mamafa o le coil e mamafa ma o le totonugalemu o le uʻamea uʻamea e 760mm (E masani lava, o le paipa paipa e fiafia e faʻaaogaina.) A maeʻa le faʻaogaina o le lauulu lauulu saʻo e ala i le tipiina o le ulu, tipi siʻusiʻu, tipi pito, faʻasaʻo faʻasolosolo, faʻasaʻo ma isi laina fa'amae'aina, ona tipiina lea pe toe fa'afou e avea ma ipu uamea vevela, fa'apalapala vevela fa'alili uamea, fusipa'u tipi umi ma isi oloa. O le ili fa'amuta fa'amea vevela o le a avea ma vili piko fa'a'ave'aveina pe afai e aveese le fua o le oxide e ala i le pikiina ma fa'apipi'i i le suāu'u. O le oloa o loʻo i ai le tulaga e sui ai se vaega o le paipa faʻapipiʻi malulu, faʻatasi ai ma le tau talafeagai, ma e matua alofagia e le toʻatele o tagata faʻaoga.


  • Muamua:
  • Sosoo ai:

  • Oloa Fa'atatau