Aluminum Centralizer

Aluminum centralizer is a kind of cast alloy centralizer. This kind of rigid centralizer is made of high-strength, corrosion-resistant cast aluminum or aluminum alloy. Aluminum centralizer can be used with corrosion-resistant alloy casing strings to avoid the effects of galvanic corrosion.

Spiral vane cast aluminum centralizer

Spiral vane cast aluminum rigid centralizer is developed for better cementing in deviated and horizontal wells. The cast aluminum centralizer ensures optimal flow area and is strong and resistant to impact. It can also withstand high well bore temperature while providing maximum horizontal standoff.

 

Straight vane aluminum alloy centralizer

Straight vane aluminum alloy centralizer can be used for cased or open holes. Aluminum alloy centralizer is made from high tensile aluminum alloy, which has proven effective in responding to shock, impacts and corrosion. It is suitable for highly deviated and horizontal wells.

 

Spiral blade zinc alloy solid body centralizer

As a kind of cast alloy centralizer, spiral blade zinc alloy solid body centralizer is particularly effective in deviated and horizontal wells. It ensures optimal flow. The solid body centralizer is shock resistant and exhibits high tensile and yield strength. Zinc alloy centralizer is made from high quality zinc alloy.

Features and benefits

• Light weight

• High shock, impact resistance

• Optimum tensile and yield strength

• Anti-corrosion

The sizes from 4 1/2 to 20 inches sizes are available. We can also provide customized service.

 

When ordering, please specify:

Casing size

Hole size

If impossible, the required length of the aluminum centralizer