Refrac t back individually sized and cut to a specific length these disposable tiles are flexible and easily adaptable to many different weld configurations.
Ceramic weld backing strips.
Ceramic tiles usually are held on an adhesive tape that can be affixed to the backside of the weld.
The cost savings potential makes this an attractive alternative to arc gouging and rewelding full penetration welds.
Ceramic backing strips beijing aland welding offers various kinds of ceramic backing strips.
Esab refrac t back 1 4 x 1 x 1 non metallic ceramic 215r weld backing.
A backing strip may be used on butt joints tee joints and outside corner joints.
As with the permanent backing strip care needs to be taken to ensure that the ceramic tile is in close contact with the metal surfaces otherwise slag and or weld metal will run into the gap giving an irregular weld root.
And our welding ceramic backing has very smooth finish color uniformity and makes one side welding both sides beads shaped in fine quality.
The backing may be either left on the finished cofferdam or void space closing welds without both sides accessibility weld or removed following welding ceramic backing copper strips.
Esab refrac t back flat 1 x 1 x 1 4 non metallic ceramic 350r weld backing.
Find quality ceramic weld backing for adhesion on all your welding implementations.
The use of ceramic backing strips enables welding to be carried out from a single side with full penetration and reduces and often removes the need to grind out and re weld a root from the reverse side.
Our backing can support a variety of welding ceramic welding jobs as.
The strips are available in a range of configurations for differing applications and are supplied in box quantities cut to 60cm strips.
Weld backing tape manufacturer in mumbai chennai bangalore and pune get details of fiberglass tape ceramic backing tape ceramic backing strip fiber weld backing tape aluminium backing tape products.
It is inexpensive easily applied and requires little special skill.
Our ceramic weld backing offers complete joint penetration and adhesion.
If the backing is to be removed the letter r is placed in the backing symbol.
The improvement of working efficiency and cost saving are gotten by omitting the backside gouging and root passes.
Protecting and shaping the weld bead by providing a permanently attached strip of material similar to that being welded is popular see fig 2.
