Chaw Tsim Tshuaj Steel

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A53 grouting steel yeeb nkab

A53 grouting steel yeeb nkab featured duab
  • A53 grouting steel yeeb nkab
  • A53 grouting steel yeeb nkab
  • A53 grouting steel yeeb nkab

Cov lus piav qhia luv luv:

Khoom: Carbon thiab AlloySeamless lossis welded yeeb nkab

Teem nqi: A53, A106-B, API 5L-B, ST52-4, 1045, 1020, 1018, 5120, thiab lwm yam

Sab nraudDiameter: 60mm-178 hli

Phab ntsaQhov tuab: 4.5-20 hli

Cov txheej txheem txheej txheem: Threading, Coupling, Beveling, tshuaj ntsuam, thiab lwm yam

Daim ntawv thov: Kev Loj, Xov Xwm, Choj, Roob, Lub Zov Qhov Tswb

Lub sijhawm khoom xa tuaj: 10-15 hnub

Them Sij Hawm: 30% tT+ 70% tT lossis lc


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Khoom Qhia Qhia

Khoom Ntawv

Txheej txheem cej luam ntawm grouting steel yeeb nkab rau choj Pawg Found Foundation

Grouting steel yeeb nkab yog cov cuab yeej siv tau dav hauv liaj teb xws li architecture, ntau thiab engress engineering. Nws lub luag haujlwm tseem ceeb yog txhawm rau txhaj cov ntaub ntawv cog qoob loo rau hauv cov kab noj hniav hauv av, sau qhov khoob, thiab txhim kho cov kabmob muaj peev xwm thiab ruaj khov ntawm lub hauv paus. GROUTING PIPES muaj qhov zoo ntawm cov qauv yooj yim, kev tsim kho yooj yim, yog li lawv tau siv dav hauv cov engineering.

GROUTING STEEL YEEB-TAB VASSAMLESS YEEB-WELDED Yeeb Nkab (12)
Grouting steel yeeb nkab -Samless Yeeb Nkab-Welded Yeeb Nkab (13)
Grouting Steel Yeeb Nkab-Tiaj Uas Tsis Muaj Yeeb Nkab-Welded Yeeb Nkab (14)

Kev qhia tshwj xeeb ntawm cov yeeb nkab steel yeeb nkab rau choj Pawg Found Foundation

Khoom npe Steel yeeb nkab piles / steel yeeb nkab ncej / grouting steel yeeb nkab / genology drilling yeeb nkab / sub-qib yeeb nkab / micro pawg raj
Tus qauv GB / T 9808-2008, API 5CT, ISO
Cov menyuam kawm qib DZ40, DZ60, DZ80, R780, J55, K55, N80, 46, 46, 36MNTH, 136 B, A53 B, ST52-4
Sab nraud ntawm lub taub 60mm-178mm
Qhov tuab 4.5-20 hli
Qho ntev 1-12M
Dabtsi yog khoov tso cai Tsis muaj ntau tshaj 1.5mm / m
Cov txheej txheem txheej txheem Beveling / tshuaj ntsuam / Qhov Drilling / Poj Niam Xov / Poj Niam Xov / Trapezoidal Xov / Taw Qhia
Yam ntim Cov txiv neej thiab poj niam xov yuav tiv thaiv los ntawm cov khaub ncaws yas lossis kaus mom yas
Pointer cov yeeb nkab xaus yuav liab qab lossis raws li cov neeg thov.
Daim ntawv thov Txoj Kev Tsim Kho / Metro Siv / Choj Siv / Roob Kho Mob Fastening Txoj Haujlwm / Qhov Chaw Portal / Sib Zog Hluav Taws Xob / Underpinning Etac.
Lub sij hawm shipping Nyob rau hauv tej nkoj rau kom ntau dua li 100 tons,
Hauv qab 100 tons kev txiav txim, yuav muab tso rau hauv cov thawv,
Rau ib qho kev txiav txim hauv qab no 5 tons, peb feem ntau xaiv LCl (tsawg dua cov thawv ntim) ntim khoom, kom txuag tus nqi rau cov neeg siv khoom
Chaw nres nkoj Qingdao Chaw nres nkoj, lossis Tianjin chaw nres nkoj
Lub Term Kev Lag Luam CIF, CFR, FOB, EXW
Them Sij Hawm 30% tt + 70% tt tawm tsam daim ntawv B / L, lossis 30% TT + 70% LC.
GROUTING STEEL YEEB-TAB VASSAMLESS YEEB-WELDED Yeeb Nkab (19)

Hom nquag-siv grouting steel yeeb nkab nrog qib

Teem nqi C. Si Mn. P, s Cu Ni Mo Cr
10 0.07-0.14 0.17-0.37 0.35-0.65 Max.0.035 Max.0.25 Max.0.25 / Max.0.15
20 0.17-0.24 0.17-0.37 0.35-0.65 Max.0.035 Max.0.025 Max.0.25 / Max.0.25
35 0.32-0.40 0.17-0.37 0.50-0.80 Max.0.035 Max.0.25 Max.0.25   Max.0.25
45 0.42-0.50 0.17-0.37 0.50-0.80 Max.0.035 Max.0.25 Max.0.25   Max.0.25
16mn 0.12-0.20 0.20-0.55 1.20-1.60 Max.0.035 Max.0.25 Max.0.25   Max.0.25
12Cro 0.08-0.15 0.17-0.37 0.40-0.70 Max.0.035 Max.0.25 Max.0.30 0.40-0.55 0.40-0.70
15crmo 0.12-0.18 0.17-0.37 0.40-0.70 Max.0.035 Max.0.25 Max.0.30 0.40-0.55 0.80-1.10
12CR1MOV 0.08-0.15 0.17-0.37 0.40-0.70 Max.0.035 Max.0.25 Max.0.30 0.25-0.35 0.90-1.20

Cov Khoom Siv Neeg Kho Tshuab

Teem nqi Tensile lub zog (mpa) Paib lub zog(MPA) Elongation(%)
10 ≥335 ≥205 ≥24
20 ≥390 ≥245 ≥20
35 ≥510 ≥305 ≥17
45 प590 ≥335 ≥14
16mn ≥490 ≥325 ≥21
12Cro ≥410 ≥265 ≥24
15crmo ≥440 ≥295 ≥22
12CR1MOV ≥490 ≥245 ≥22

Daim ntawv thov ntawm Grouting Hlau Kav

Steel grouting yeeb nkab yog ib qho siv roj pipeline ib txwm siv hauv kev lag luam, cov tshuaj txuag hluav taws xob, kev tiv thaiv hluav taws, thiab lwm thaj teb. Nws muaj cov zoo corrosion tsis kam thiab hnav tsis kam, thiab muaj lub zog compressive.

Steel groouting kav dej feem ntau yog ua los ntawm cov hlau stainless thiab yog li ntawd muaj cov zoo corrosion tsis kam. Tsis tas li ntawd, cov hlau groouting kuj muaj lub zog compressive thiab tuaj yeem tiv taus ib qho kev ntsuas siab. Tsis tas li ntawd, cov hlau groouting kuj tau hnav tsis kam thiab tuaj yeem siv tau ntev.

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