Ole tulaga fa'atonu ole paipa uamea
1. Faʻapipiʻiina o paipa uʻamea (GB / T8162-1999) o paipa uʻamea e faʻaaogaina mo fausaga lautele ma fausaga masini.
2. O paipa u'amea lamolemole mo le felauaiga o le suavai (GB/T8163-1999) o paipa u'amea masani e fa'aaogaina e felauai ai vai e pei o le vai, suauu, ma le kesi.
3. O paipa u'amea le lelei mo faumea maualalo ma feololo (GB3087-1999) o lo'o fa'aaogaina e gaosia ai paipa ausa superheated, paipa vai vai mo faumea maualalo ma feololo o fausaga eseese, paipa ausa superheated, paipa asu tele, paipa asu laiti ma le fao. piliki mo locomotive boilers High-quality carbon structural u'amea vevela-lolo ma malulu-tosi (taavale) paipa u'amea seamless mo paipa.
4. Fa'alava uamea fa'asu'esu'e mo fala fa'avevela maualuga (GB5310-1995) e maualuga le lelei o le carbon sila, u'amea u'amea ma le fa'afefe vevela fa'afefe fa'aaumea fa'alava mo le fa'avevela o fa'afu vai mo le mamafa ma luga.
5. Pipa uʻamea faʻafefe maualuga maualuga mo mea faʻamaʻi (GB6479-2000) o se maualuga maualuga carbon structural uʻamea ma uʻamea uʻamea uʻamea paipa uʻamea talafeagai mo meafaigaluega vailaʻau ma pipelines ma se vevela galue o -40 ~ 400°C ma se mamafa galue o 10 ~ 30Ma.
6. O paipa u'amea lamolemole mo le ta'e o le suau'u (GB9948-88) o paipa u'amea lelei e talafeagai mo fa'aauumu, fa'avela ma paipa i fale suau'u.
7. O paipa uamea mo le viliina o eleele (YB235-70) o paipa uʻamea ia e faʻaaogaina e matagaluega faʻafanua mo le viliina autu. E tusa ai ma a latou faʻaoga, e mafai ona vaevaeina i latou i paipa vili, vili kola, paipa autu, paipa paipa ma paipa palapala.
8. O paipa u'amea lamolemole mo le viliina autu taimane (GB3423-82) o paipa u'amea lamolemole e fa'aaogaina mo paipa vili, u'amea autu ma casings mo le viliina autu taimane.
9. Suauʻu vili paipa (YB528-65) o se paipa uʻamea seamless faʻaaogaina mo le suauʻu viliina i totonu poʻo fafo mafiafia i pito uma e lua. E lua ituaiga o paipa uamea: filo ma le leai. O paipa filo e fesoʻotaʻi ma soʻoga, ma o paipa e le faʻaogaina e fesoʻotaʻi ma soʻoga meafaigaluega e ala i le uelo.
10. Uamea kabonu uamea seamless paipa mo vaa (GB5213-85) o le carbon uamea seamless uamea paipa mo le gaosiga o le Vasega I omiga-tetee faiga paipa, Vasega II faiga paipa-tetee, boilers ma superheaters. O le vevela galue o le paʻu paipa uʻamea e le sili atu i le 450°C, ma le vevela galue o le uʻamea uʻamea seamless paipa paipa puipui sili atu i le 450°C.
11. O le paipa uamea seamless mo taavale afa afa casing (GB3088-82) o se paipa u'amea fa'a'ave'ave vevela o le maualuga le carbon structural uamea ma uamea faumea fausaga mo le gaosiga o taavale afa afa casing ma ave axle casing au paipa.
12. O paipa u'amea maualuga mo afi tiso (GB3093-2002) o paipa u'amea e le fa'aogaina e malulu e fa'aaogaina e gaosia ai paipa maualuga mo masini tui tiso.
13. Sa'o totonu diameter seamless faagaau u'amea mo hydraulic ma pneumatic cylinders (GB8713-88) e malulu-toso po o le malulu-taai sa'o faagaau u'amea seamless ma sa'o totonu diameters mo le gaosia o vai ma pneumatic cylinders.
14. Fa'alilolilo po'o le fa'a'a'ai ma'alili fa'aa'oa'o lelei paipa u'amea seamless (GB3639-2000) o se fa'amalulu fa'a'au'au po'o le malulu fa'a'a'ai sa'o paipa u'amea seamless ma le maualuga sa'o sa'o ma lelei fa'ai'uga luga mo fausaga masini ma meafaigaluega hydraulic.
15. Structural uamea stainless seamless paipa uʻamea (GB/T14975-2002) o se vevela-taavale ( extrusion, faalauteleina) ma le malulu toso (taavale) paipa uamea seamless.
16. Uamea u'amea seamless paipa uʻamea mo felauaiga vai (GB / T14976-2002) ua vevela-taʻavale (extruded, faalauteleina) ma le malulu-toso (taavale) paipa uʻamea seamless faia i uamea stainless mo felauaiga vai.
Taimi meli: Iuni-14-2023