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Fa'au'u u'amea su'esu'e vevela

Fa'amatalaga Puupuu:

Fa'agasologa:punou, uelo, tatala, tu'i, tipi, M

Tamita i fafo (Od):3-1220mm

Mafiafia:0.5-50 mm

Tulaga masani:ASTM, AISI, GB, JIS, DIN, EN

Fa'aoga:felauaiga paipa, paipa paipa, paipa hydraulic/taavale, alamanuia masini

Auala o felauaiga:sami po o le ea

afifiina:fa'apipi'i masani i fafo


Fa'amatalaga Oloa

Faailoga o oloa

Hot Rolled Seamless Steel Tube, Taavale vevela e fesoʻotaʻi ma taʻavale malulu, taʻavale malulu o loʻo taʻavale i lalo o le vevela recrystallization, ma o loʻo taʻavale vevela i luga aʻe o le vevela recrystallization.

Hot Rolled Seamless Steel Tube, Tulaga lelei

E mafai ona faʻaumatia le faʻapipiʻiina o le fausaga o le uʻamea uʻamea, faʻamamaina le tele o le saito o le uamea, ma faʻaumatia le faaletonu o le microstructure, ina ia faʻapipiʻiina le fausaga uʻamea ma faʻaleleia mea faʻainisinia.O lenei faʻaleleia atili e faʻaalia i le taʻavale taʻavale, ina ia le toe faʻaogaina le sila i se tulaga patino.E mafai fo'i ona uelo i lalo o le vevela ma le mamafa o pulupulu, ta'eta'e ma le fa'amama i le taimi e lafo ai.

Fa'avasegaga

Hot Rolled Seamless Steel Tube, Ua vaevaeina i paipa uʻamea lautele, maualalo ma feololo le mamafa o le paipa uʻamea, paipa uʻamea maualuga, paipa uʻamea uʻamea, paipa uʻamea, paipa taʻe suauʻu, paipa uamea geological ma isi paipa uʻamea.

Malili ta'avale (dial) paipa u'amea seamless fa'aopoopo i paipa u'amea lautele, maualalo ma feololo faumea paipa u'amea paipa u'amea paipa u'amea maualuga, paipa u'amea u'amea, paipa u'amea u'amea, paipa ta'e suau'u, isi paipa u'amea, e aofia ai ma carbon manifinifi- paipa u'amea puipui, paipa u'amea manifinifi puipui, paipa u'amea, paipa u'amea fa'apitoa.O le lautele pito i fafo o le paipa fa'afefete fa'afefeteina e masani ona sili atu nai lo le 32mm ma le mafiafia o le puipui o le 2.5-75mm.Ole pito i fafo ole paipa u'amea e le mafai ona o'o ile 6mm ma le mafiafia ole puipui e mafai ona o'o ile 0.25mm.Ole pito i fafo ole paipa manifinifi puipui e mafai ona oʻo ile 5mm ma le mafiafia o le puipui e itiiti ifo ile 0.25mm.

O paipa u'amea fa'amavae lautele: e faia i le 10, 20, 30, 35, 45 ma isi u'amea u'amea maualuga maualuga 16Mn, 5MnV ma isi u'amea faumea maualalo po'o le 40Cr, 30CrMnSi, 45Mn2, 40MnB ma isi u'amea u'amea vevela ta'avale po'o taai malulu.10, 20 ma isi gaosiga maualalo carbon uamea seamless paipa e masani ona faʻaaogaina mo paipa vai.45, 40Cr ma isi u'amea kaponi medium faia i paipa seamless e gaosia vaega masini, e pei o taavale, tractors faamamafa vaega.Le faʻaaogaina lautele o paipa uʻamea e le faʻaogaina e faʻamautinoa ai le malosi ma le faʻataʻitaʻiina o suʻega.O paipa u'amea u'amea vevela o lo'o tu'uina atu ile vevela vevela po'o le vevela.Ole tu'uina atu ile malulu e fa'afefeteina.

Fa'ataga se'ese'ese o le fa'ata'atia pito i fafo

D1 ± 1.5%, laʻititi ± 0.75mm

D2 fa'aopoopo pe to'ese 1.0%.Laiti + / - 0.50 mm

D3 + / - 0.75%.Laiti + / - 0.30 mm

D4 + / - 0.50%.Laiti + / - 0.10 mm

Fua fa'atatau le mamafa o paipa uamea

[(mamafa i fafo - mafiafia puipui)* mafiafia puipui]x0.02466=kg/m (mamafa ile mita)

Tubeni u'amea Su'esu'e Lo'a vevela, Fa'amoemoega Fa'atino

1. O le vaega faufale o le: i lalo o le paipa felauaiga e sili atu, fausiaina o le aveesea o le eleele, boiler vai vevela felauaiga.

2. Fa'ainisinia fa'ainisinia, fa'aofuofu lima, fa'aogaina masini fa'aoga, ma isi.

3. Eletise: fa'asalalau kesi, paipa vai fa'atupuina vai.

4. Pipa antistatic fale eletise malosi, ma isi.

Fa'amatalaga

Igoa o oloa Paipa u'amea u'amea/paipa
Tulaga ASME, ASTM, EN, BS, GB, DIN, JIS ma isi
Fa'ailoga 201/202/304/304L/316/316L/ 321/309S/310S/410/420/430
Tusi Faamaonia BV, ISO, CE, SGS ma isi
Ituaiga Su'e & uelo
Aotele i fafo (OD) 3-1220mm
mafiafia 0.5-50mm
Umi 6000mm 5800mm 12000mm poʻo faʻapitoa
Tekinolosi Tusia Malūlū po'o Toso Vevela
Laufanua 2B, Nu.1, Nu.4, HL, BA, 8K ma isi
Fa'atatauga Alamanuia, kemikolo, eletise, masini, fausaga, teuteuga, ma isi.
afifiina Fa'ato'a fa'atauga fa'atau atu i sami
Taimi Tiliva 7-15 Aso Galue ina ua uma ona teu
Fefa'ataua'iga FOB, CFR, CIF, EXW
Tulaga Totogi 30%T/T,L/C

Togafitiga i luga

Laufanua Uiga Fa'atatauga
 Nu.1 E fa'amae'a le pito i le vevela ma le pikiina po'o le fa'agasologa o lo'o fa'atatau iina pe a uma le ta'avale vevela. tane vaila'au, paipa ma isi.
   Nu.3 O i latou na fa'amae'aina ile fa'aiila ile Nu.100 i le Nu.120 abrasives fa'amaoti ile JIS R6001. Meafaigaluega umukuka, Faufale ma isi.
 Nu.4 Na mae'a i le fa'aiila ile Nu.150 i le Nu.180 abrasives fa'amaoti ile JIS R6001. Meafaigaluega umukuka, Fau fale, Meafaigaluega faafomai etc.
 2B O i latou na mae'a, pe a uma le ta'avale malulu, e ala i le vevela, fa'afefeteina po'o isi togafitiga tutusa ma mulimuli ane i le ta'avale malulu e tu'uina atu i le luster talafeagai. Mea faʻafomaʻi, Alamanuia meaʻai, mea faufale, Meafaigaluega umukuka ma isi.
  BA (Nu.6) O i latou e gaosia i le vevela vevela pe a uma le taʻavale malulu. Meafaigaluega umukuka, Meafaigaluega eletise, Fau fale ma isi.
 Fa'ata (Nu.8) E susulu pei o se faata Fauga fale, teuteu ma isi.
   Laulu lauulu O i latou na mae'a fa'apololei ina ia fa'aola pea le fa'apoloaiina e ala i le fa'aogaina o le saito talafeagai. Faufale ma isi.

Fa'asu'esu'ega o vaila'au

Vasega C Si Mn P S Ni Cr Mo
201 ≤0 .15 ≤0 .75 5. 5-7.5 ≤0.06 ≤ 0.03 3.5 -5.5 16 .0 -18.0 -
202 ≤0 .15 ≤l.0 7.5-10.0 ≤0.06 ≤ 0.03 4.0-6.0 17.0-19.0 -
301 ≤0 .15 ≤l.0 ≤2.0 ≤0.045 ≤ 0.03 6.0-8.0 16.0-18.0 -
302 ≤0 .15 ≤1.0 ≤2.0 ≤0.035 ≤ 0.03 8.0-10.0 17.0-19.0 -
304 ≤0 .0.08 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 8.0-10.5 18.0-20.0 -
304L ≤0.03 ≤1.0 ≤2.0 ≤0.035 ≤ 0.03 9.0-13.0 18.0-20.0 -
309S ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 12.0-15.0 22.0-24.0 -
310S ≤0.08 ≤1.5 ≤2.0 ≤0.035 ≤ 0.03 19.0-22.0 24.0-26.0
316 ≤0.08 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 10.0-14.0 16.0-18.0 2.0-
316L ≤0 .03 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 12.0 - 15.0 16 .0 -1 8.0 2.0 -
321 ≤ 0.08 ≤1.0 ≤2.0 ≤0.035 ≤ 0.03 9.0 - 13.0 17.0 -1 9.0 -
630 ≤ 0.07 ≤1.0 ≤1.0 ≤0.035 ≤ 0.03 3.0-5.0 15.5-17.5 -
631 ≤0.09 ≤1.0 ≤1.0 ≤0.030 ≤0.035 6.50-7.75 16.0-18.0 -
904L ≤ 2.0 ≤0.045 ≤1.0 ≤0.035 - 23.0·28.0 19.0-23.0 4.0-5.0
2205 ≤0.03 ≤1.0 ≤2.0 ≤0.030 ≤0.02 4.5-6.5 22.0-23.0 3.0-3.5
2507 ≤0.03 ≤0.8 ≤1.2 ≤0.035 ≤0.02 6.0-8.0 24.0-26.0 3.0-5.0
2520 ≤0.08 ≤1.5 ≤2.0 ≤0.045 ≤ 0.03 0.19 -0.22 0. 24 -0 .26 -
410 ≤0.15 ≤1.0 ≤1.0 ≤0.035 ≤ 0.03 - 11.5-13.5 -
430 ≤0.1 2 ≤0.75 ≤1.0 ≤ 0.040 ≤ 0.03 ≤0.60 16.0 -18.0 -
Oloa Igoa Mea Tulaga Tele(mm) Fa'atatauga
E maualalo le vevela paipa 16MnDG
10MnDG
09DG
09Mn2VDG
06Ni3MoDG
ASTM A333
GB/T18984-
2003
ASTM A333
OD: 25mm~508mm
WT:3mm~100mm
Fa'aoga i - 45 ºC ~ 195 ºC va'a maualalo vevela ma paipa fa'afesuia'i vevela maualalo
Fa'aapa fa'afuga maualuga 20G
ASTMA106B
ASTMA210A
ST45.8-III
GB5310-1995
ASTM SA106
ASTM SA210
DIN17175-79
OD:8-1240*
WT:1-200
Talafeagai mo le gaosiga o le faagaau faumea maualuga maualuga, ulutala, paipa ausa, ma isi
Suauu ta'e paipa 10
20
GB9948-2006 OD: 8-630*
WT:1-60
Fa'aaogaina i totonu o le ogaumu fa'amama suau'u fa'aumu, fa'a'avevela vevela
Fa'apau fau fa'alava maualalo maualalo 10#
20#
16Mn,Q345
GB3087-2008 OD:8-1240*
WT:1-200
E fetaui lelei mo le gaosiga o fausaga eseese o le faufale maualalo ma le feololo ma le locomotive boiler
Fauga lautele
o le paipa
10#,20#,45#,27SiMn
ASTM A53A,B
16Mn,Q345
GB/T8162-
2008
GB/T17396-
1998
ASTM A53
OD:8-1240*
WT:1-200
Faʻaoga i le fausaga lautele, lagolago faʻainisinia, gaosiga faʻainisinia, ma isi
Fa'apa suau'u J55,K55,N80,L80
C90,C95,P110
API SPEC 5CT
ISO11960
OD:60-508*
WT:4.24-16.13
Fa'aoga mo le su'eina o le suau'u po'o le kesi i totonu ole suau'u Wells casing, fa'aoga ile suau'u ma le kesi puipui i autafa

Fa'aaliga Oloa

Uamea-U'amea-Ta'ai-vevela-(3)
Faila-U'amea-Ta'ai-vevela-(1)
Faila-U'amea-Ta'ai-vevela-(7)
Faila-U'amea-Ta'ai-vevela-(2)
Faila-U'amea-Ta'ai-vevela-(8)
Faila-U'amea-Ta'ai-vevela-(5)

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