Cov Yeeb Nkab Hlau Dub Tsis Muaj Qhov Txuas MS Tsis Muaj Qhov Txuas thiab vuam Cov Yeeb Nkab Hlau Carbon / Raj ASTM A53 / A106 SCH 40
Txuj: ASTM, DIN, GB, JIS, ASTM A106-2006, ASTM A53-2007, ASTM A335-2006, ASTM A53M-2007, API, API 5CT, API 5L, DIN 17175, GB
5310-1995, GB/T 8163-1999, GB/T 8162-1999, GB 9948-2006, Gb/t8163, GB/T5310, JIS G3463-2006, JIS G3454-2007
Kev Kho Mob Nto: galvanized
Kev kam rau siab: ± 0.01%
Kev Pabcuam Ua Haujlwm: Khoov, Vuam, Decoiling, Xuas Nrig, Txiav
Lub npe khoom: 6 nti / 24 nti yeeb nkab hlau
Nto: Cov Neeg Siv Khoom Yuav Tsum Tau Ua
Khoom siv: Q195 / Q215 / Q235 / Q345 / 10 # / 20 #
Ntev: Clent's Requirement
MOQ: 500KG
Xim: Xim Kho
Hlau Qib: Q195-Q235 / st 37/52
Lub sij hawm xa khoom: 3-7 hnub
Khoom: FOB CIF CFR EXW
Loj: Kev Cai Loj
Qib: ST35-ST52, ST37, ST52, ST42, ST45, St42-2, 10 # -45 #, 10 #, 20 #, 45 #, Q195-Q345, Q235, Q345, Q195, Q215, A53-A369, A53 (A, B),
A106 (B, C), A335 P12
Txheej Txheem: Txias Kos
Hom: Seamless Hlau Yeeb Nkab
| Lub Npe Khoom: | Cov kav hlau vuam puag ncig | Lub Npe Hom | 190 cov yeeb nkab hlau |
| Qhov chaw keeb kwm | Nyab Laj | Txoj kab uas hla sab nraud: | 12.7 - 219.1 hli |
| Cov Duab Seem | Puag ncig | Kev Txawj Ntse | vuam yeeb nkab |
| Daim Ntawv Thov | Cov Yeeb Nkab Kua, Cov Yeeb Nkab Boiler, Cov Yeeb Nkab Tho, Cov Yeeb Nkab Hydraulic, Cov Yeeb Nkab Roj, Cov Yeeb Nkab Roj, Cov Yeeb Nkab Tshuaj Chiv, Cov Yeeb Nkab Qauv, Lwm Yam | Muaj roj los yog tsis muaj roj: | Kev Cai |
| Cov hlau los yog tsis | Tsis yog Alloy | Ntev | 12M, 6M, 6.4M |
| Qhov tuab | 0,7-4,0 hli | Cov Yeeb Nkab Tshwj Xeeb: | Cov Yeeb Nkab Phab Ntsa Tuab |
| Tus Qauv | ASTM | Daim Ntawv Pov Thawj | JIS, ISO9001 |
| Kev siv tshuab | ERW | Qib | SS400, SHPC, Qib A, Qib B, STK, STKRZ80 - Z275 |
| Kev Kho Mob Nto | Galvanized | Chaw nres nkoj: | Hai Phong |
| Kev kam rau siab | ±5% | Lub Sijhawm Nqe: | FOB CIF EXW |
| Kev Pabcuam Ua Haujlwm | Vuam, Xuas Nrig, Txiav, Khoov, Decoiling | Cov pob khoom | Ntim Khoom Siv Hiav Txwv |
| Muaj roj los yog tsis muaj roj | Kho kom haum | cov nqe lus them nqi: | 30% TT Ua Ntej + 70% Nyiaj Tshuav |
| Kev them nqi | los ntawm qhov hnyav theoretical | ||
| Lub Sijhawm Xa Khoom | 20 ~ 25 hnub |
Q: Koj puas yog lub chaw tsim khoom?
A: Yog, peb yog cov chaw tsim khoom, Peb muaj tus kheej lub Hoobkas, uas nyob hauv TIANJIN, CHINA. Peb muaj lub hwj chim ua thawj coj hauv kev tsim thiab xa tawm galvanized steel coil, galvalume steel coil, ppgi thiab lwm yam. Peb cog lus tias peb yog qhov koj tab tom nrhiav.
Q: Peb puas tuaj yeem mus xyuas koj lub Hoobkas?
A: Zoo siab txais tos thaum peb muaj koj lub sijhawm peb yuav tuaj tos koj.
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog, peb tau txais BV, SGS authentication.
Q: Koj puas tuaj yeem npaj cov khoom xa tuaj?
A: Tseeb, peb muaj tus neeg xa khoom mus tas li uas tuaj yeem tau txais tus nqi zoo tshaj plaws los ntawm feem ntau lub tuam txhab nkoj thiab muab kev pabcuam tshaj lij.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 7-14 hnub yog tias cov khoom muaj nyob hauv Tshuag. lossis nws yog 25-45 hnub yog tias cov khoom tsis muaj nyob hauv Tshuag, nws yog raws li
ntau npaum li cas.
Q: Peb tuaj yeem tau txais qhov kev thov li cas?
A: Thov muab cov lus qhia ntawm cov khoom, xws li cov khoom siv, qhov loj me, cov duab, thiab lwm yam. Yog li peb tuaj yeem muab qhov zoo tshaj plaws.
Q: Peb puas tuaj yeem tau txais qee cov qauv? Muaj cov nqi dab tsi?
A: Yog, koj tuaj yeem tau txais cov qauv muaj nyob rau hauv peb cov Tshuag. Dawb rau cov qauv tiag tiag, tab sis cov neeg siv khoom yuav tsum tau them tus nqi thauj khoom.
Q: Koj ua li cas thiaj ua rau peb txoj kev lag luam mus sij hawm ntev thiab muaj kev sib raug zoo?
A: 1. Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig.
2. Peb hwm txhua tus neeg siv khoom ua peb tus phooj ywg thiab peb ua lag luam thiab ua phooj ywg nrog lawv, txawm lawv tuaj qhov twg los xij.
