Customer service hotline
Mobile website
+86-23-67787593
JOB | MESSAGE | MANAGR PAGES COPYRIGHT©2018 DAYOU 渝ICP备11005383号 POWERED BY 300.CN
Monday to Friday (9:00-18:00)
023-67787596
www.cqdayou.com
info@cqdayou.com
8-1, Block A, COSMO Growth Factory, Building 1, No. 41, Jialing Village 1, Guanyinqiao, Jiangbei District, Chongqing
TECHNICAL INTRODUCTION
Using effect of Dacromet rust-proof fasteners on the Hainan East Ring Railway
No.
Description
5、Application Case Location | |
Using effect of Dacromet rust-proof fasteners on the Hainan East Ring Railway |
|
【Operating condition】 | |
Acid rain corrosion:★★ | photo-corrosion:★★★★★ |
salt spray corrosion:★★★★★ | impact damage:★★★ |
![]() |
![]() |
3 years after the use of zinc-nickel infiltration layer rust-proof V-type fasteners |
3 years after the use of Dacromet rust-proof V-type fasteners |
Previous article:Using effect of Dacromet rust-proof fasteners on the Hainan West Ring Railway
Next article:Using condition of wind power tower Dacromet rust-proof bolts