Tortoise shell mesh is our newly researched big mud claws tortoise shell mesh , which is widely applied in fixing of lining of heat-resistant materials.  It is made of carbon steel (A3F), or 0Cr13 for special conditions.

Usage is to tack up the mesh by welding to the inner wall of boiler or hot wind pipes, then to smear heat-resistant materials.

Advantage: it is a hexagonal meshes and large mud claws, to help fixing the adhersion with heat-resistant materials, preventing peeling or fall off.

Application: help fixing lining materials.

Materials: carbon steel 0Cr13.1Cr13.0Cr18Ni9.1Cr18Ni9Ti, with mesh spacing 2cm-6cm, thickness 1cm-2.5cm, thickness 1mm-3mm.

We can produce tortoise shell mesh according to customer requirements.  We have made dozens of sizes of parts for OEMs, including large petroleum chemical mechanism, special for catalyzering device.  It has excellent performance of anti-abrasion and strength.  Anti-abrasion lining is fixed with tortoise shell meshes of A3F carbon steel, such as reactor and Class I or II whirlwind separator, and U-shaped regenerator pipes, some parts are supported with tortoise shell meshes made of alloy 1Cr13, such as regenerator, Class I or II whirlwind separator.  Tortoise shell meshes are made by perforating flat steel belt of 20*17.5mm and fixing them to a board.