BELZONA SAVES RECYCLING DRUM AT PAPER MILL
行业: Pulp & Paper (PLPR)
施工应用: TCC-Tanks and Chemical Containment Areas (TCC)
基材: Carbon steel and incompatible weld
客户所在地: Paper Mill in North America
施工日期: April 1997
产品:
Belzona® 1311 (Ceramic R-Metal)
Belzona® 1321 (Ceramic S-Metal)
问题: Bi-metallic corrosion on approximately 70% of the weld.
照片说明
- Entrance to 30' long and 10' diameter recycling drum.
- Close-up view of corroded seams.
- Seam areas rebuilt with Belzona® 1311. Entire drum received two coats of Belzona® 1321 for erosion/corrosion protection.
工况条件
Recycling drum (30' long and 10' diameter) used to recycle newsprint operates 24 hours a day, 7 days a week at 120°F and ph 10-11.
施工方法
The application was carried out in accordance with a modified version of Belzona Know-How Leaflet TCC-5.
贝尔佐纳使用效果
The customer saved literally millions of dollars in replacement cost and downtime. The corrosion problem has been stopped.
