Falegaosimea fa'atau vevela 20G High Pressure Boiler Paipa

Fa'amatalaga Puupuu:

20G paipa uʻamea seamless o se uʻamea fausaga maualuga carbon, mea fauvela, le anotusi carbon o le 0.17-0.24%, malosi tensile o 410Mpa, fua o le 230-250Mpa.O la matou gaosiga autu o le sila, e mafai ona matou tuʻuina atu le 20G Seamless paipa ma le maualuga ma le tau faʻatauvaʻa.Lenei e fa'ailoa atu ia te oe le matou 20G paipa fa'a'au'au fa'avae vaila'au ma mea fa'ainisinia.


Fa'amatalaga Oloa

Faailoga o oloa

O lo matou fa'amoemoe o le ofoina atu lea o oloa lelei i tau fa'atauvaga, ma le lagolago maualuga i tagata fa'atau i le lalolagi atoa.Matou ISO9001, CE, ma GS faʻamaonia ma tausisi lelei i a latou faʻamatalaga lelei lelei mo Fale gaosi oloa faʻatau vevela 20G High Pressure Boiler Pipe, Afai e manaʻomia nisi faʻamatalaga, e tatau ona e faʻafesoʻotaʻi ma i matou i soo se taimi!
O lo matou fa'amoemoe o le ofoina atu lea o oloa lelei i tau fa'atauvaga, ma le lagolago maualuga i tagata fa'atau i le lalolagi atoa.O matou ISO9001, CE, ma GS faʻamaonia ma tausisi lelei i latou tulaga lelei lelei moSaina 20G High Pressure Boiler Tube, Tuuina atu o oloa sili ona lelei, o le auaunaga sili ona atoatoa ma tau sili ona talafeagai oa tatou mataupu faavae.Matou te faʻafeiloaʻi foʻi le OEM ma le ODM orders.Dedicated i le faʻatonuina o le lelei ma le mafaufau lelei o tagata faʻatau, matou te avanoa i taimi uma e talanoaina au manaʻoga ma faʻamautinoa le faamalieina atoatoa o tagata faatau.Matou te faʻafeiloaʻi ma le faʻamaoni uo e o mai e faʻatalanoa pisinisi ma amata le galulue faʻatasi.

Vasega

C Si Mn S P Cr Mo V Ti B W Ni Al Nb N
20G 0.17-0.23 0.17-0.37 0.35-0.65 0.015 0.025                    
20 MnG 0.17-0.24 0.17-0.37 0.70-1.00 0.015 0.025                    
25 MnG 0.22-0.27 0.17-0.37 0.70-1.00 0.015 0.025                    
15 MoG 0.12-0.20 0.17-0.37 0.40-0.80 0.015 0.025   0.25-0.35                
20 MoG 0.15-0.25 0.17-0.37 0.40-0.80 0.015 0.025   0.44-0.65                
12CrMoG 0.08-0.15 0.17-0.37 0.40-0.70 0.015 0.025 0.40-0.70 0.40-0.55                
15CrMoG 0.12-0.18 0.17-0.37 0.40-0.70 0.015 0.025 0.80-1.10 0.40-0.55                
12Cr2MoG 0.08-0.15 ≤0.60 0.40-0.60 0.015 0.025 2.00-2.50 0.90-1.13                
12Cr1MoVG 0.08-0.15 0.17-0.37 0.40-0.70 0.01 0.025 0.90-1.20 0.25-0.35 0.15-0.30              
12Cr2MoWVTiB 0.08-0.15 0.45-0.75 0.45-0.65 0.015 0.025 1.60-2.10 0.50-0.65 0.28-0.42 0.08-0.18 0.002-0.008 0.30-0.55        
10Cr9Mo1VNbN 0.08-0.12 0.20-0.50 0.30-0.60 0.01 0.02 8.00-9.50 0.85-1.05 0.18-0.25       ≤0.040 ≤0.040 0.06-0.10 0.03-0.07

GB 5310 20G Omiga Maualuga1
GB 5310 20G Omiga Maualuga4
GB 5310 20G Omiga Maualuga5

Vasega

Malosi fa'asa

Tu'uga e maua ai (Mpa)

Fa'atele(%)

A'afiaga(J)

(Mpa)

e le itiiti ifo i le

e le itiiti ifo i le

e le itiiti ifo i le

20G

410-550

245

24/22

40/27

25MnG

485-640

275

20/18

40/27

15MoG

450-600

270

22/20

40/27

20MoG

415-665

220

22/20

40/27

12CrMoG

410-560

205

21/19

40/27

12 Cr2MoG

450-600

280

22/20

40/27

12 Cr1MoVG

470-640

255

21/19

40/27

12Cr2MoWVTiB

540-735

345

18

40/27

10Cr9Mo1VNb

≥585

415

20

40

1Cr18Ni9

≥520

206

35

 

1Cr19Ni11Nb

≥520

206

35

 

WT(S)

Fa'apalepale a WT

<3.5

+15%(+0.48mm min)

-10%(+0.32mm min)

3.5-20

+15%,-10%

>20

D<219

±10%

D≥219

+12.5%,-10%

UT(Su'ega Ultrasonic).

N(Fa'atonu).

Q+T(Toe ma Ita).

Su'ega Fa'atonu Z(Z15,Z25,Z35).

Charpy V-Notch Impact Test.

Le Su'ega Tolu Vaega (pei o le Su'ega SGS).

Ufiufi po'o U'i Fa'afana ma vali.

GB5310 20G fa'aogaina paipa u'amea e masani ona fa'aaogaina mo va'a mamafa, masini, paipa fa'apipi'i, suau'u ma vaila'au.

GB 5310 High pressure boiler tube Isi Igoa

GB 5310 igh faagaau fauu fau, 20G fauuumea paipa, 20G fauu paipa

E fa'aaogaina paipa fa'avela i nei alamanuia:
Pula Ausa.
Malosiaga.
La'au Suau'u Fosi.
Malosiaga eletise.
La'au Fa'agaio'iga Fa'apisinisi.

O lo matou fa'amoemoe o le ofoina atu lea o oloa lelei i tau fa'atauvaga, ma le lagolago maualuga i tagata fa'atau i le lalolagi atoa.
Falegaosimea fa'atau vevela 20G High Pressure Boiler Paipa
Afai e manaʻomia nisi faʻamatalaga, e tatau ona e faʻafesoʻotaʻi ma matou i soʻo se taimi!
Saina 20G High Pressure Boiler Tube
Tuuina atu o oloa sili ona lelei, o le auaunaga sili ona atoatoa ma tau sili ona talafeagai o tatou mataupu faavae.Faʻamaoni i le faʻatonutonuina o le lelei ma le mafaufau lelei o tagata faʻatau, matou te avanoa i taimi uma e talanoaina au manaʻoga ma faʻamautinoa le faamalieina atoatoa o tagata faatau.Matou te faʻafeiloaʻi ma le faʻamaoni uo e o mai e faʻatalanoa pisinisi ma amata le galulue faʻatasi.


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