High Quality Steel Pipe Pile rau kev tsim kho cov haujlwm

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Product Detail

Khoom cim npe

Txuj

Qib Steel

Chemical Constituent (%)

Tensile Khoom

Charpy(V)

Impact Test

Lwm yam

Yield zog(Mpa)

Tensile zog(Mpa)

(L0 = 5.65 √ S0)min Stretch Rate (%)

max

min

max

min

max

D ≤ 168.33mm

D ＞ 168.3mm

GB/T3091-2008

qw 215a

≤ 0.15

0.25—1.20 Nws

0.045 ib

0.050 Nws

0.35 Nws

Ntxiv NbVTi raws li GB/T1591-94

215

335

> 31

q215 ib

≤ 0.15

0.25-0.55 Nws

0.045 ib

0.035 ib

215

335

> 31

qw 235a

≤ 0.22

0.30 — 0.65 Nws

0.045 ib

0.050 Nws

0.035 ib

235

375

> 26

q235 ib

≤ 0.20

0.30 ≤ 1.80

0.045 ib

0.035 ib

235

375

> 26

qw 295a

0.16

0.80-1.50 Nws

0.045 ib

0.55 ib

295

390

> 23

q295 ib

0.16

0.80-1.50 Nws

0.045 ib

0.040 ib

0.55 ib

295

390

> 23

qw 345a

0.20 ib

1.00-1.60 Nws

0.045 ib

0.55 ib

345

510

> 21

q345 ib

0.20 ib

1.00-1.60 Nws

0.045 ib

0.040 ib

0.55 ib

345

510

> 21

GB/

T9711-

Xyoo 2011

(PSL1)

l175 ua

0.21 ib

0.60 ib

0.030 Nws

Kev xaiv ntxiv ib qho ntawm NbVTi cov ntsiab lus lossis ib qho kev sib xyaw ua ke ntawm lawv

175

310

Ib los yog ob ntawm cov toughness indexof

Kev cuam tshuam lub zog thiab qhov chaw shearing tuaj yeem raug xaiv. Rau

L555, saib tus qauv.

L210

0.22

0.90 ib

0.030 Nws

210

335

l245 ua

0.26

1.20

0.030 Nws

245

415

l290 ua

0.26

1.30 Nws

0.030 Nws

290

415

l320 ua

0.26

1.40 Nws

0.030 Nws

320

435

l360 ua

0.26

1.40 Nws

0.030 Nws

360

460

l390 ua

0.26

1.40 Nws

0.030 Nws

390

l415 ua

0.26

1.40 Nws

0.030 Nws

415

520

l450 ua

0.26

1.45 Nws

0.030 Nws

450

535 ib

l485 ua

0.26

1.65 ib

0.030 Nws

485 ib

570 ib

API 5L (PSL 1)

A25

0.21 ib

0.60 ib

0.030 Nws

Rau qib B steel,

Nb + V ≤ 0.03%;

rau steel ≥ qib B, xaiv tau ntxiv Nb lossis V lossis lawv

Kev sib xyaw ua ke, thiab Nb + V + Ti ≤ 0.15%

172

310

(L0 = 50.8mm) ua

xam raws li cov qauv hauv qab no:

e=1944·A0 .2/U0 .0

A: Thaj tsam ntawm cov qauv hauv mm2 U: Tsawg kawg tensile zog hauv Mpa

Tsis muaj los yog ib qho

los yog ob leeg ntawm

qhov cuam tshuam

zog thiab

kev txiav

cheeb tsam yuav tsum tau raws li cov qauv toughness.

0.22

0.90 ib

0.030 Nws

207

331

0.26

1.20

0.030 Nws

241

414 ib

X42

0.26

1.30 Nws

0.030 Nws

290

414 ib

X46

0.26

1.40 Nws

0.030 Nws

317

434 ib

X52

0.26

1.40 Nws

0.030 Nws

359 ib

455

X56

0.26

1.40 Nws

0.030 Nws

ib 386

490 ib

X 60

0.26

1.40 Nws

0.030 Nws

414 ib

517 ib

X 65

0.26

1.45 Nws

0.030 Nws

448 ib

531 ib

X 70

0.26

1.65 ib

0.030 Nws

483 ib

565 ib

Khoom Taw Qhia

Qhia peb cov yeeb nkab steel yeeb nkab zoo rau kev tsim kho cov haujlwm, tsim kom tau raws li cov kev cai nruj ntawm niaj hnub architecture. Tsim nyob rau hauv peb lub xeev-ntawm-lub-kos duab Hoobkas nyob rau hauv Cangzhou, Hebei xeev, peb steel yeeb nkab piles yog tsim los ntawm cov ntaub ntawv zoo tshaj plaws thiab advanced technology. Txij li thaum peb nrhiav tau hauv 1993, peb tau cog lus rau kev ua tau zoo thiab tau dhau los ua tus thawj coj hauv kev lag luam, npog thaj tsam ntawm 350,000 square meters thiab tag nrho cov cuab tam ntawm RMB 680 lab.

Peb cov yeeb nkab steel yog tsim los txhim khu kev qha thiab ruaj khov, ua rau lawv zoo tagnrho rau ntau hom kev siv xws li cofferdams. Txhua pawg tau dhau los ua cov txheej txheem tswj xyuas kom ua tau raws li cov qauv siab tshaj plaws, ua rau koj muaj kev thaj yeeb nyab xeeb rau koj qhov kev tsim kho. Nrog 680 tus neeg ua haujlwm txawj, peb muaj peev xwm ua haujlwm ntawm txhua qhov loj me, xa cov khoom lag luam uas tsis tsuas yog ua tau raws li qhov xav tau, tab sis tshaj lawv.

Txawm hais tias koj tab tom ua haujlwm ntawm qhov project loj lossis ib qhov kev tsim kho me me, peb cov yeeb nkab steel yeeb nkab yog qhov zoo tshaj plaws rau koj cov kev xav tau. Cia siab rau peb lub xyoo ntawm kev paub thiab kev cog lus rau qhov zoo los muab cov ntaub ntawv zoo tshaj plaws rau koj qhov project. Xaiv pebsteel yeeb nkabrau lawv lub zog, kev ntseeg siab thiab kev ua tau zoo, thiab paub qhov txawv ntawm cov ntaub ntawv zoo tuaj yeem ua rau hauv koj qhov kev tsim kho.

Product Advantage

1. Paub zoo txog lawv txoj kev ntseeg siab thiab lub zog, cov yeeb nkab steel yeeb nkab yog qhov zoo tagnrho rau ntau hom kev siv, xws li cofferdams.

2. Lawv cov qauv tsim ua kom muaj kev nyab xeeb thiab ruaj khov uas yuav tsum muaj rau cov hauv paus thiab lwm yam kev ua haujlwm.

3. Cov hlau zoo siv hauv kev tsim cov yeeb nkab steel ua rau lawv tiv taus cov khoom loj thiab tiv thaiv ib puag ncig xws li corrosion thiab av txav.

4. Cov txheej txheem tsim khoom siv los ntawm cov tuam txhab zoo li peb, nyob hauv Cangzhou, Hebei Xeev, xyuas kom txhua pawg ua tau raws li cov qauv nruj, muab cov neeg cog lus thiab cov neeg ua haujlwm muaj kev thaj yeeb nyab xeeb.

Khoom shortcoming

1. Ib qho ntawm cov teeb meem tseem ceeb yog tus nqi; high-quality steel yog kim, uas tuaj yeem ua rau qhov project peev nyiaj nce ntxiv.

2. Cov txheej txheem kev teeb tsa tuaj yeem nyuaj, xav tau cov cuab yeej tshwj xeeb thiab cov neeg ua haujlwm txawj ua haujlwm, uas tuaj yeem txuas ntxiv lub sijhawm ntawm qhov project.

3. Thaum cov yeeb nkab steel kav ntev, lawv muaj kev cuam tshuam rau qee hom kev xeb yog tias tsis tuav lossis tswj kom zoo.

Daim ntawv thov

Nyob rau hauv lub ntiaj teb niaj hnub hloov zuj zus ntawm kev tsim kho, kev xaiv cov ntaub ntawv muaj txiaj ntsig zoo rau kev ua tiav thiab kev ua haujlwm ntev ntawm ib qhov project. Ib qho khoom siv uas tau ua pov thawj tias qhov tseem ceeb yog cov yeeb nkab steel zoo. Cov yeeb nkab steel no tau ua tib zoo tsim thiab yog qhov tseem ceeb rau ntau yam kev tsim kho, tshwj xeeb tshaj yog tsim kom muaj lub hauv paus muaj zog thiab ua kom muaj kev ncaj ncees.

Ua los ntawm cov khoom siv zoo tshaj plaws thiab cov cuab yeej technology,cev steelpawg yog qhov kev xaiv txhim khu kev qha rau txhua qhov kev tsim kho. Lawv cov qauv tsim muaj zog tshwj xeeb tshwj xeeb hauv kev siv xws li cofferdams, qhov chaw ruaj khov thiab kev nyab xeeb yog qhov tseem ceeb. Cov pawg no muaj peev xwm tiv taus cov khoom hnyav thiab hnyav ib puag ncig, ua rau lawv nyiam kev xaiv ntawm engineers thiab cov neeg cog lus.

Hauv kev xaus, kev siv cov yeeb nkab zoo zoo yog qhov tseem ceeb rau kev ua tiav ntawm kev tsim kho qhov project. Lawv txoj kev ntseeg siab, lub zog, thiab cov txheej txheem tsim khoom siab heev ua rau lawv zoo tagnrho rau cov hauv paus thiab kev tsim kho vaj tse. Raws li peb txuas ntxiv innovate thiab txhim kho peb cov khoom, peb tseem cog lus los txhawb kev tsim kho kev lag luam nrog cov ntaub ntawv zoo tshaj plaws. Xaiv peb cov yeeb nkab steel rau koj qhov project tom ntej thiab paub qhov txawv ntawm qhov zoo thiab kev ua tau zoo.

FAQ

Q1: Dab tsi yog steel yeeb nkab pawg?

Cov yeeb nkab steel yog cov qauv cylindrical ua los ntawm cov hlau zoo, tsim kom tau tsav mus tob rau hauv av los muab kev txhawb nqa hauv paus. Lawv raug tsim los siv cov cuab yeej siv siab heev los xyuas kom meej tias lawv ua tau raws li qhov yuav tsum tau ua ntawm ntau yam kev tsim kho.

Q2: Vim li cas thiaj xaiv cov yeeb nkab steel rau kev tsim kho?

Cov yeeb nkab steel yog paub txog lawv lub zog thiab kav ntev. Lawv cov qauv tsim muaj zog ua rau lawv zoo tagnrho rau cofferdams qhov chaw ruaj ntseg yog qhov tseem ceeb tshaj plaws. Cov pawg no tuaj yeem tiv taus cov khoom hnyav thiab hnyav ib puag ncig, ua rau lawv muaj kev ntseeg siab rau cov hauv paus thiab lwm yam kev tsim kho vaj tse.

Q3: Koj lub tuam txhab nyob qhov twg?

Peb lub tuam txhab tau tsim nyob rau hauv 1993 thiab nyob hauv Cangzhou City, Hebei Xeev. Nws npog thaj tsam ntawm 350,000 square meters, muaj tag nrho cov cuab tam ntawm 680 lab yuan, thiab tam sim no muaj 680 tus neeg ua haujlwm. Peb tau cog lus los tsim cov yeeb nkab steel yeeb nkab uas ua tau raws li cov neeg siv khoom xav tau.

Q4: Koj ua li cas ntsuas kev ruaj ntseg zoo?

Peb tsom mus rau qhov zoo ntawm txhua theem ntawm kev tsim khoom. Peb cov yeeb nkab steel yog tsim los siv cov ntaub ntawv zoo tshaj plaws thiab siv cov thev naus laus zis los ua kom ntseeg tau. Peb cov txheej txheem tswj xyuas nruj kom ntseeg tau tias peb cov khoom ua tau raws li cov qauv kev lag luam thiab cov neeg siv khoom tshwj xeeb.

Yav dhau los: Versatile Steel Hlau Yeeb Nkab Rau Kev Siv

Tom ntej: Kev Txhim Kho Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob kom tau raws li koj qhov kev xav tau kev nyab xeeb

Sau koj cov lus ntawm no thiab xa tuaj rau peb