Carbon Steel Q195 Q135b Yeeb Nkab Ncaj Nraim Welded Kav
ERW STEEL YEEBSiv rau kev thauj cov roj thiab cov khoom ua kua xws li cov roj thiab roj, tuaj yeem ntsib qhov qis thiab siab qhov yuav tsum tau ua. Nyob rau hauv xyoo tsis ntev los no, nrog rau kev txhim kho tshuab erw, ntau thiab ntau dua erw steel yeeb siv siv hauv cov roj thiab roj av, tsheb lag luam thiab lwm yam.
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Lub hom phiaj |
API, ASTM, BS, DIN, GB, JIS |
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Sab nraud ntawm lub taub |
21. {3-1420 hli |
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Phab Ntsa Thickness |
2. {11-300 hli |
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Dia kam rau |
Tswj nrog hauv tus qauv, OD: {+-1%, wt: {{% |
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10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A |
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ASTM A53A \/ A53B \/ A178C \/ A106B API5L |
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St37, St {37-2}, DIN 1629 ST35, DIN 17175 ST35.8, Din {8} mn5 mn5 mn5 |
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16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910 |
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GR.B, X42, X46, X52, X60, X65, X70, X80, x100 |
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Kev kuaj xyuas |
ISO, BV, SGS, MTC |
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Yam ntim |
Steel sawb ntim ntim. Txheem export seaworthy pob.suit fload hom kev thauj, lossis raws li yuav tsum tau ua |
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Daim ntawv thov |
Dav siv nyob rau hauv cov qauv, nkag mus, tsim kho, |
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Moq |
5 tuj, qauv txiav txim lees txais |
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Lub sijhawm thauj khoom |
Tsis pub dhau 7-10 ua haujlwm ua haujlwm tom qab tau txais kev tso nyiaj lossis L \/ C |
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Cov FAQ
Q1: Koj cov nqe lus them nqi li cas?
A: 30% T \/ T raws li Upfront tso nyiaj, 70% ua ntej xa khoom, peb yuav qhia koj cov duab thiab pob ua ntej koj them qhov nyiaj seem.
Q2: Cov nqe lus yog dab tsi?
A: Exw, FOB, CFR, CIF
Q3: Cov nqe lus ntawm cov ntim khoom li cas?
A: Feem ntau, peb ntim peb cov khoom hauv cov pob lossis cov nqaj hlau nrog cov pas nrig lossis siv tawv, peb tuaj yeem ntim cov khoom lag luam li cov neeg siv khoom.
Q4: Koj lub sijhawm xa khoom dab tsi?
A: Rau cov khoom lag luam, peb tuaj yeem thauj cov khoom muag los thauj chaw nres nkoj tsis pub dhau 7 hnub rau 30 hnub tom qab peb tau txais qhov tso nyiaj.
Q5: Koj puas tuaj yeem tsim raws li cov qauv?
A: Yog lawm, peb tuaj yeem tsim cov neeg tuaj yeem ua los ntawm koj cov qauv lossis cov duab kos duab, peb tuaj yeem tsim cov pwm thiab kho kom haum.
Q6: Puas yog koj cov qauv qhuas?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb ntawm cov xwm txheej uas nws muaj nyob hauv cov khoom lag luam, cov nqi thauj mus los yog tus nqi thauj mus los ntawm tus neeg yuav khoom.
Q7: Koj tuaj yeem lav koj cov khoom lag luam zoo li cas?
A: Txhua daim ntawm cov khoom lag luam yog tsim los ntawm cov kev cob qhia pov thawj, tshuaj xyuas los ntawm peb ib daim raws li National QA \/ QC tus qauv. Peb kuj tseem tuaj yeem muab lub warranty rau cov qhua tuaj yeem lav qhov zoo.
Q8: Qhov zoo ntawm koj lub tuam txhab yog dab tsi?
A: (1): Tus nqi zoo thiab tus nqi tsim nyog.
(2): Cov kev paub zoo heev nrog kev pabcuam muag khoom.
(3): Txhua txoj kev yuav raug tshuaj xyuas los ntawm QC lub luag haujlwm uas insures txhua cov khoom lag luam zoo.
(4): Kev ntim cov pab pawg uas ua rau txhua lub ntim kom nyab xeeb.
(5): Kev txiav txim kom sib hais tau tuaj yeem ua tau nyob rau ib lub lim tiam.
(6): Cov qauv tuaj yeem muab raws li koj qhov yuav tsum tau ua.
Cim npe nrov: Pa roj carbon Steel Q195 Q235B Yeeb Ncaj Ncaj Welded Kav, Tuam Tshoj Carbon Steel Q195 Q135B Yeeb Nkab Ncaj Nraim Rau Welded Kav Cov Khoom Siv, cov muag khoom
Tom ntej
Q235B Welded Pipes Ncaj Ncej KavKoj Tseem Yuav Zoo Li
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