Product Features: Specialized in the petrochemical industry, a tortoise shell mesh, petrochemical tortoise shell mesh is made of high-temperature, corrosion-resistant special metal materials, assembled by professional equipment stamping hexagonal three-dimensional mesh, six-side holes are interconnected, easy to bend the curvature of the spot welded to the inner wall of the shell, poured on the refractory aggregates can increase the service life of a number of times, and refractory materials will not flake off, a long service life. Generally used in the petrochemical industry wear-resistant material lining, enhanced anchoring capacity with the lining material.

      Product Application: Specific application parts of petrochemical tortoise shell mesh: lining of cyclone separator, reactor, regenerator, flue, catalyst conveying pipeline and carbon monoxide waste heat boiler in catalytic cracking unit.

     Petrochemical oil industry for tortoise shell mesh requirements are much higher than other industries with tortoise shell mesh, first of all, the production of petrochemical tortoise shell mesh raw materials (sheared steel plate or steel strip) shall not have cracks, scaly skin, air holes, inclusions, cuts shall not be cracks, delamination, coarse burrs and other defects, but allows a slight scratch and pockmarks, and the depth of its depth shall not exceed the thickness of the permissible negative differential value. After stamping, there shall be no cracks and breaks at all corners of the steel strip. Adjacent molding steel belt connected with a knot buckle, the two steel belt close, there shall be no gap, knot buckle on the edge of the plate shall not have cracks and breaks. The material is also demanding, commonly used materials are: 0cr13, 304 stainless steel, 321 stainless steel, 316 stainless steel, etc. are to do petrochemical tortoise shell mesh of the preferred material, have better mechanical properties, high temperature performance, welded solid and durable, stable performance.