BELZONA RESTORES TWO PUMP IMPELLERS
行业: General Industry (GIND)
施工应用: CEP-Centrifugal Pumps (CEP)
基材: Bronze
客户所在地: Oyster culture, The Netherlands
施工日期: April 2007
产品:
Belzona® 1111 (Super Metal)
Belzona® 1321 (Ceramic S-Metal)
问题: The two impellers had severe damage because a large bolt was left in the inlet of the pump
照片说明
- Damaged impeller
- Stainless steel infill plates
- Belzona® 1111 used to bond plates and restore profiles
- One repaired alongside one still to be repaired
工况条件
Pumps used in oyster cultivation
施工方法
Application was carried out in accordance with Belzona Know-How System Leaflets CEP-1 & 3. Steel plates were formed to recreate the lost vanes. Wire mesh was also incorporated into the Belzona rebuild as the original profile was restored. Repair was coated with Belzona® 1321 to give additional smoothness and erosion protection.
贝尔佐纳使用效果
Replacement impellers were not available in the time scale required to maintain the Oyster production.
