1. Yuav ua li cas xaiv seamless steel kav raws li qhov siab thiab nruab nrab?
Cov ntsiab lus xaiv:
Nruab nrab: Dej / Roj / Roj / Chav / Corrosive media
Tsim siab, kub
Txoj kab uas hla, txoj kev installation
Cov qauv hauv zos thiab cov tswv yuav tsum muaj
Peb tuaj yeem pom zoo cov lus qhia tshwj xeeb thiab cov ntaub ntawv raws li kev ua haujlwm tsis tau muab los ntawm tus neeg siv khoom.
2. Peb puas tuaj yeem muab seamless carbon steel kav rau boilers?
Yog lawm. Peb muab:
Tsawg thiab nruab nrab siab boiler raj GB / T 3087
Kev kub siab boiler raj GB / T 5310
American standard boiler raj A106A / B / C
Kev kub siab ua haujlwm, kub siab ua haujlwm, qaug zog ua haujlwm, siv hauv boiler nruas, phab ntsa dej, superheaters, thiab lwm yam.
3. Dab tsi yog suav nrog hauv cov lus xa tawm?
Peb tuaj yeem muab:
EXW Hoobkas Nqe
FOB Dawb On Board Nqe
CFR / CIF Destination Port Nqe
Cov lus hais muaj xws li: kev them nyiaj rau cov khoom, cov nqi ua haujlwm, cov nqi ntim khoom, cov nqi kuaj xyuas cov khoom, cov nqi ntawv, thiab lwm yam, meej thiab pob tshab, tsis muaj tus nqi zais.
4. Cov ntaub ntawv dab tsi yuav tsum tau ua rau kev lag luam tawm txawv teb chaws?
Peb muab tag nrho cov kev pabcuam suav nrog: Daim Ntawv Pov Thawj Ua Lag Luam, Cov Ntawv Sau Npe, Daim Ntawv Sau Npe (B/L), Daim Ntawv Pov Thawj Keeb Kwm, Daim Ntawv Pov Thawj Khoom Siv (MTC), Daim Ntawv Pov Thawj Tshawb Fawb thiab Daim Ntawv Qhia Kev Tshawb Fawb. Peb kuj pab cov neeg siv khoom nrog kev lis kev cai du.
5. Vim li cas thiaj xaiv peb cov seamless carbon steel kav?
Qhov zoo ntawm kev xaiv peb:
Factory ncaj qha muag, tus nqi sib tw, ruaj khov zoo
Ua kom tiav specifications, txaus Tshuag, xa khoom sai
Kev them nyiaj yug rau qhov ntau thiab tsawg, cov ntaub ntawv, kev ua, thiab kev kho deg
Cov kws tshaj lij kev lag luam txawv teb chaws paub txog cov qauv thoob ntiaj teb thiab cov txheej txheem xa tawm
Kev tshuaj xyuas zoo, txhua pawg tuaj yeem raug tshuaj xyuas los ntawm tus neeg thib peb
Ntev - kev pabcuam rau cov neeg siv khoom thoob ntiaj teb, txhim khu kev qha lub koob npe nrov
