.
2. Pipa uʻamea faʻafefete mo felauaiga vai (GB / T8163-1999) o se paipa uʻamea lautele faʻaaogaina e felauaiga vai, suauʻu, kesi ma isi vai.
3. E fa'aogaina paipa u'amea mo faumea maualalo ma feololo (GB3087-1999) e gaosia ai paipa ausa fa'avevela, paipa vai fa'apuna mo faumea maualalo ma feololo o fausaga eseese ma paipa ausa superheated mo locomotive boilers, paipa asu laiti ma piliki arched. paipa** Uamea faufale kabonu uamea taai vevela ma toso malulu (taai) faagaau u'amea lamolemole.
4. Seamless paipa uʻamea mo taʻavale axle lima (GB3088-82) o vevela-loloa seamless uamea paipa o carbon fausaga uamea ma alloy structural uamea faaaogaina i le gaosiga o taavale axle lima ma axle tubes o taavale axle housings.
5. Pipa u'amea su'esu'e maualuga maualuga mo meafaigaluega fa'afugala'au (GB6479-2000) o le sili carbon structural uamea ma u'amea u'amea uamea seamless paipa talafeagai mo meafaigaluega vailaau ma pipelines ma le vevela galue o le -40 ~ 400 ℃ ma mamafa galue o le 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 mo le viliina autu e matagaluega faʻafanua.E mafai ona vaevae i latou i paipa vili, kola vili, paipa autu, paipa faʻapipiʻi, ma paipa palapala.
8. paipa u'amea lamolemole mo taimane vili autu (GB3423-82) o se paipa u'amea seamless fa'aaogaina mo paipa vili, tootoo autu, ma casing mo taimane vili autu.
9. Pipa vili suauʻu (YB528-65) o se paipa uʻamea seamless lea e mafiafia i totonu poʻo fafo i pito uma e lua o le suauʻu vili.E lua ituaiga o paipa uamea: uaea ma le le uaea.O paipa uaea e feso'ota'i i so'oga, ma o paipa e le'o uaea e feso'ota'i ma so'oga mea faigaluega e ala i le uelo.
10. Carbon uamea seamless uamea paipa mo vaa (GB5213-85) o carbon uamea seamless uamea paipa faaaogaina i le gaosiga o le Vasega I le mamafa faiga paipa, Vasega II faiga paipa mamafa, boilers ma superheaters.O le vevela galue o le paʻu paipa uʻamea uʻamea e le sili atu i le 450 ℃, ma o le vevela galue o le paʻu uʻamea uʻamea uʻamea e sili atu i le 450 ℃.
11.GB18248-2000 (Seamless paipa uʻamea mo cylinders kasa) e masani ona faʻaaogaina e fai ai kesi eseese ma faʻauʻu vai.O ana mea fa'atusa e 37Mn, 34Mn2V, 35CrMo, ma isi.
12. O paipa suauʻu maualuga maualuga mo afi afi (GB3093-86) o paipa uʻamea malulu e faʻaaogaina i le gaosiga o paipa maualuga mo le faʻaogaina o masini afi.
13. Sa'o totonu diameter seamless paipa u'amea mo hydraulic ma pneumatic cylinders (GB8713-88) o le malulu-toso po o le malulu-taai sa'o paipa u'amea seamless ma sa'o totonu diameters mo le gaosiga o le hydraulic ma pneumatic cylinders.
14. Cold-drawn or cold-rolled precision seamless steel pipe (GB3639-83) is a cold-drawn or cold-rolled precision seamless paipa mo fausaga masini ma masini hydraulic ma le saʻo maualuga maualuga ma le maeʻa lelei.O le faʻaogaina o paipa uʻamea e le faʻaogaina lelei e gaosia ai fausaga faʻainisinia poʻo mea faʻapipiʻi masini e mafai ona faʻaola tele le faʻaogaina o tagata-itula, faʻateleina le faʻaogaina o meafaitino, ma i le taimi lava e tasi e fesoasoani e faʻaleleia le lelei o oloa.
15. Structural uamea stainless seamless paipa uʻamea (GB/T14975-1994) e vevela-taai ( Extruded, faalauteleina) ma le malulu toso (taavale) paipa uamea seamless.
16. Uamea u'amea seamless paipa u'amea mo felauaiga vai (GB / T14976-1994) e vevela-taai (extruded, faalauteleina) ma le malulu toso (loai) paipa uamea seamless faia i uamea stainless faʻaaogaina e felauaiga vai.
Taimi meli: Nov-08-2021