Cold dov coils feem ntau yog siv hauv kev lag luam tsheb, suav nrog cov khoom siv sab nrauv thiab sab hauv. Nws kuj tseem siv tau rau hauv cov khoom siv hauv tsev vim nws cov formability siab thiab tsis kam mus rau dents. Nws daim ntawv thov kuj muaj xws li cov khoom uas yuav tsum tau ib tug zoo nto tiav. Qee qhov ntawm nws qhov kawg-siv sectors yog engineering, khoom siv, precision welded tubing, khoom siv, rooj tog zaum, txee, cuab yeej thawv, txee, teeb tsim, thiab kev siv. Nws kuj tseem tuaj yeem ua tiav ntxiv los ua kom cov hlau tiv thaiv corrosion hu ua clad steel raws li ib pawg ntawm cov hlau txias txias, uas yog clad nrog txhuas thiab zinc.
Dimensional kam rau ua
|
txheem |
Tolerance ntawm OD |
Tolerance ntawm WT |
Ncaj ntawm lub cev yeeb nkab |
Ncaj ntawm Yeeb Nkab End |
Tolerance rau Nyhav |
|
API 5 CT |
ntxiv rau 1 feem pua, -0.5 feem pua |
-12.5 feem pua |
Tsawg dua los yog sib npaug rau 0.2 feem pua L |
Tsawg dua lossis sib npaug li 3.18mm |
ntxiv rau 6.5 feem pua , -3.5 feem pua |


Q1: Qhov zoo li cas?
A: Kev tshuaj xyuas thib peb yeej ib txwm txais tos, xws li tuv. Tag nrho cov khoom yuav raug tso tawm nrog MTC thiab kaw los ntawm TPI
Nqe Lus Nug 2: Ntev npaum li cas rau kev xa khoom?
A: Yog tias cov khoom muaj nyob hauv Tshuag, feem ntau yog li ntawm 5 - 10 hnub. Yog tias cov khoom tsis nyob hauv Tshuag, nws yog 15 - 20 hnub. Kuj nyob ntawm qhov ntau.
Q3: Koj puas muab cov qauv? Dawb los tsis?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis tsis them tus nqi thauj khoom.
Q4: Kuv puas tuaj yeem kho cov raj steel?
A: Tau kawg, peb tuaj yeem tsim nws raws li koj qhov yuav tsum tau ua, koj tuaj yeem xa CAD lossis kos duab kos duab.
Q5: Puas muaj cov kev pabcuam ntxiv?
A: Hmoov zoo, peb muaj kev paub ntau hauv kev lag luam no. Peb muab lub tsev rau khoom nrog cov khoom tsim nyog rau kev pleev xim sab hauv, txheej, yeeb nkab txiav, kev sib txuas welding thiab mechanical fabrication raws li xav tau.
Nqe Lus Nug 6: Cov nqe lus ua lag luam yog dab tsi?
A: exw, fob, cfr, cif, lc yuav raug txais.
Cim npe nrov: ca steel, tsum, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev nqi, luv nqi, Tshuag, dawb qauv










