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Igiciro kidasanzwe kuri 20 # / Carbone / Icyuma / Ikidodo / Icyuma / Imiyoboro / A106grb 400mm DIN St38 90 1 Inch Carbone Steel Umuyoboro wihariye
  • Igiciro kidasanzwe kuri 20 # / Carbone / Icyuma / Ikidodo / Icyuma / Imiyoboro / A106grb 400mm DIN St38 90 1 Inch Carbone Umuyoboro
  • Igiciro kidasanzwe kuri 20 # / Carbone / Icyuma / Ikidodo / Icyuma / Imiyoboro / A106grb 400mm DIN St38 90 1 Inch Carbone Umuyoboro
  • Igiciro kidasanzwe kuri 20 # / Carbone / Icyuma / Ikidodo / Icyuma / Imiyoboro / A106grb 400mm DIN St38 90 1 Inch Carbone Umuyoboro
  • Igiciro kidasanzwe kuri 20 # / Carbone / Icyuma / Ikidodo / Icyuma / Imiyoboro / A106grb 400mm DIN St38 90 1 Inch Carbone Umuyoboro

Igiciro kidasanzwe kuri 20 # / Carbone / Icyuma / Ikidodo / Icyuma / Imiyoboro / A106grb 400mm DIN St38 90 1 Inch Carbone Umuyoboro

Ibisobanuro bigufi:

Umuyoboro wa peteroli ni umuyoboro, muremure, uzengurutse umuyoboro w'icyuma.Gukoresha imiyoboro yameneka ya peteroli: Ikoreshwa mugutwara lisansi, kerosene, amavuta ya mazutu nibindi bicuruzwa bya peteroli, bishobora kurwanya ruswa no kwambara.Umuyoboro wa peteroli (gb9948-83) numuyoboro wambere wicyuma ubereye gucukura geologiya no gucukura inganda.


Ibicuruzwa birambuye

Ibicuruzwa

Dufite itsinda ryacu ryo kugurisha, itsinda ryabashushanyije, itsinda rya tekinike, itsinda rya QC hamwe nitsinda ryabapakira.Dufite uburyo bukomeye bwo kugenzura ubuziranenge kuri buri gikorwa.Kandi, abakozi bacu bose bafite uburambe mubucapyi kubiciro byihariye kuri 20 # / Carbone / Steel / Seamless / Steel / Pipes / A106grb 400mm DIN St38 90 1 Inch Carbone Steel Pipe, Twakiriye byimazeyo abadandaza bo murugo no mumahanga bahamagara, amabaruwa kubaza, cyangwa kubimera kugirango uhindurwe, tuzaguha ibicuruzwa byiza byiza hamwe na serivisi zishishikaye cyane, Turareba imbere kugirango ujye kongeramo ubufatanye.
Dufite itsinda ryacu ryo kugurisha, itsinda ryabashushanyije, itsinda rya tekinike, itsinda rya QC hamwe nitsinda ryabapakira.Dufite uburyo bukomeye bwo kugenzura ubuziranenge kuri buri gikorwa.Kandi, abakozi bacu bose bafite uburambe mubucapyi bwaUbushinwa Umuyoboro utagira umuyaga hamwe na Tube, Murakaza neza kubibazo byanyu byose nibibazo byacu.Dutegereje gushiraho umubano muremure wubucuruzi nawe mugihe cya vuba.Twandikire uyu munsi.Twabaye abafatanyabikorwa ba mbere mubucuruzi bwawe!

Umuyoboro muke kandi uringaniye utetse bikozwe muri ingots cyangwa fagitire zikomeye zasobekuwe kugirango zibe umuyoboro wa burr, hanyuma zishyushye zishyushye, ubukonje buzunguruka cyangwa ubukonje bwahamagaye.Umuyoboro w'icyuma udafite icyerekezo gifite umwanya w'ingenzi mu nganda z’icyuma cy’Ubushinwa.Dukurikije imibare ituzuye, Ubushinwa buriho inganda zitunganya imiyoboro idafite imiyoboro igera kuri 240 zirenze, uruganda rukora imiyoboro idafite ibyuma bigera kuri 250, umusaruro w’umwaka utanga toni zirenga miliyoni 4.5.Uhereye kuri kalibiri, <φ76, bingana na 35%, <φ159-650, bingana na 25%.Ku bijyanye nubwoko, toni miliyoni 1.9 za tebes rusange-zigenewe rusange, zingana na 54%;Toni 760.000 z'ibitoro bya peteroli, bingana na 5.7%;Toni 150.000 zinkingi za hydraulic, tebes zuzuye, zingana na 4.3%;imiyoboro idafite umwanda, ifite imiyoboro, imiyoboro yimodoka yose hamwe toni 50.000, bingana na 1.4%.

Umuvuduko muke kandi uringaniye utetse ibyuma bya mashini: imbaraga zingana σb (MPa): ≥ 410 (42) gutanga umusaruro σs (MPa): ≥ 245 (25) kurambura δ5 (%): ≥ 25 kugabanya kugabanuka ψ (%): ≥ 5 .Ishirahamwe ryuma: ferrite + pearlite.

Ikigereranyo giciriritse giciriritse kandi giciriritse: GB3087-1999 icyuma kitagira icyuma kitagira icyuma giciriritse.

Umuyoboro uciriritse kandi wumuvuduko ukabije urashyushye kandi ukonje ukonje (uzungurutswe) utuburungushuye twinshi twicyuma cyiza cya karubone cyubatswe cyifashishwa mugukora imiyoboro yubushyuhe bukabije, imiyoboro y'amazi yazengurutswe hamwe nigituba gishyushye cyane kubitereko bya moteri, imiyoboro minini yumwotsi, imiyoboro ntoya yumwotsi hamwe na arch amatafari yamatafari yuburyo butandukanye bwo gutekesha ingufu ziciriritse.Ahanini ikoreshwa mubyuma byinganda ninganda nzima zo gutwara imiyoboro y'amazi yohasi kandi yoroheje.Ibikoresho byerekana ni ibyuma 10 na 20.

Q345D Amavuta make ya Carbo16
Q345D Amashanyarazi make ya Carbo17

Bisanzwe Ikirango Imbaraga zingana (MPa) Gutanga umusaruro （MPa） ≥ Kurambura （%） ≥ Imbaraga zingaruka (J) ≥
GB / T3087-2018 10 # 333-475 196 24 -
20 # 392-588 245/226 20 -  
GB / T5310-2018 20G 410-550 245 24 35
20MnG 15415 240 22 35  
25MnG ≥485 275 20 35  
15MoG 450-600 270 22 35  
20MoG 15415 220 22 35  
12CrMoG 410-560 205 21 35  
15CrMoG 440-640 235 21 35  
12Cr2MoG 450-600 280 20 35  
12Cr1MoVG 470-640 255 21 35  
12Cr2MoWVTib 540-735 345 18 35  

 

20g umuvuduko mwinshi wa boiler tube kumeza

Ibisobanuro Ibisobanuro Ibisobanuro Ibisobanuro
18 * 4 42 * 8 89 * 9 159 * 10
18 * 5 45 * 3 89 * 10 159 * 12
19 * 2 45 * 4 89 * 11 159 * 14
21 * 4 45 * 5 89 * 12 159 * 16
22 * 2.5 45 * 6 108 * 4.5 159 * 18
22 * 3 45 * 7 108 * 5 159 * 20
22 * 4 48 * 4 108 * 6 159 * 28
22 * 5 48 * 4.5 108 * 7 168 * 6
25 * 2.5 48 * 5 108 * 8 168 * 7
25 * 3 48 * 6 108 * 9 168 * 8
25 * 4 48 * 7 108 * 10 168 * 9.5
25 * 5 48.3 * 12.5 108 * 12 168 * 10
25 * 5.5 51 * 3 108 * 14 168 * 11
27 * 3.5 51 * 3.5 108 * 15 168 * 12
27 * 4 51 * 4 108 * 16 168 * 14
27 * 5 51 * 5 108 * 20 168 * 15
27 * 5.5 51 * 6 114 * 5 168 * 16
28 * 2.5 57 * 4 114 * 6 168 * 18
28 * 3 57 * 5 114 * 7 168 * 20
28 * 3.5 57 * 5.5 114 * 8 168 * 22
28 * 4 57 * 6 114 * 8.5 168 * 25
30 * 2.5 60 * 4 114 * 9 168 * 28
32 * 2.5 60 * 4 114 * 10 180 * 10
32 * 3 60 * 5 114 * 11 194 * 10
32 * 3.5 60 * 6 114 * 12 194 * 12
32 * 4 60 * 7 114 * 13 194 * 14
32 * 4.5 60 * 8 114 * 14 194 * 16
32 * 5 60 * 9 114 * 16 194 * 18
34 * 3 60 * 10 114 * 18 194 * 20
34 * 4 76 * 4.5 133 * 5 194 * 26
34 * 4.5 76 * 5 133 * 6 219 * 6.5
34 * 5 76 * 6 133 * 7 219 * 7
34 * 6.5 76 * 7 133 * 8 219 * 8
38 * 3 76 * 8 133 * 10 219 * 9
38 * 3.5 76 * 9 133 * 12 219 * 10
38 * 4 76 * 10 133 * 13 219 * 12
38 * 4.5 89 * 4 133 * 14 219 * 13
38 * 5 89 * 4.5 133 * 16 219 * 14
219 * 16 273 * 36 356 * 28 426 * 12
219 * 18 273 * 40 356 * 36 426 * 13
219 * 20 273 * 42 377 * 9 426 * 14
219 * 22 273 * 45 377 * 10 426 * 17

 

Q345D Amashanyarazi make ya Carbo18

1.Kuki uduhitamo?

Isosiyete yacu imaze imyaka 12 muri Alibaba.com.Tugenzura ubuziranenge bwibicuruzwa cyane, hariho abantu badasanzwe kubwiza.

Niba warabonye igiciro gito kubandi batanga isoko, tuzishyura kabiri kubakiriya kubyerekeye igiciro kiri hejuru.

2.Igihe cyo gutanga kingana iki?

Ukurikije ubwinshi. Muri rusange muminsi 2-7 niba mububiko.Kandi iminsi 15-20 niba itari mububiko.

3.Ni ubuhe buryo bwo kwishyura?

Igisubizo: Na T / T 30% mbere, na 70% mbere yo kubyara.

B: 100% L / C ukireba.

C: Na T / T 30% mbere, na 70% L / C mubireba.

4.Utanga ingero?Nubuntu?

Nibyo, dutanga icyitegererezo kubuntu ariko ntitwishyura ikiguzi cy'imizigo.

5.Bigenda bite niba umukiriya atanyuzwe?

Niba hari ikibazo cyibicuruzwa, dufata inshingano zuzuye.

Niba hari ikibazo mubikorwa byo gutwara abantu, tuzagufasha kubikemura.

Dufite itsinda ryacu ryo kugurisha, itsinda ryabashushanyije, itsinda rya tekinike, itsinda rya QC hamwe nitsinda ryabapakira.Dufite uburyo bukomeye bwo kugenzura ubuziranenge kuri buri gikorwa.Kandi, abakozi bacu bose bafite uburambe mubucapyi kubiciro byihariye kuri 20 # / Carbone / Steel / Seamless / Steel / Pipes / A106grb 400mm DIN St38 90 1 Inch Carbone Steel Pipe, Twakiriye byimazeyo abadandaza bo murugo no mumahanga bahamagara, amabaruwa kubaza, cyangwa kubimera kugirango uhindurwe, tuzaguha ibicuruzwa byiza byiza hamwe na serivisi zishishikaye cyane, Turareba imbere kugirango ujye kongeramo ubufatanye.
Igiciro kidasanzwe kuriUbushinwa Umuyoboro utagira umuyaga hamwe na Tube, Murakaza neza kubibazo byanyu byose nibibazo byacu.Dutegereje gushiraho umubano muremure wubucuruzi nawe mugihe cya vuba.Twandikire uyu munsi.Twabaye abafatanyabikorwa ba mbere mubucuruzi bwawe!

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