The screen mesh is made of V-shaped metal mesh and metal mesh reinforcement, with a core tube that has ultra-high strength and resistance to collapse, bending, and rupture. Equally important, their anti clogging mesh gap design and high proportion of porosity can provide reliable catalyst retention, high flux, and ultra long service life.

After further refinement, the V-shaped metal wires of the sieve in the central tube and the sieve in the outer basket are parallel to the axial direction of the reactor and the smooth surface faces the intercepted solid particles, making it easier to remove the intercepted materials.

Screens are typically made of 304, 316, 321, or 347 stainless steel. Other metals can also be used for manufacturing. The outer basket and central tube can provide various sizes of height and diameter according to different user requirements. The minimum mesh gap is 0.01 inches/0.25 millimeters, with a size increment of 0.0004 inches/0.001 millimeters.

The development of wedge-shaped filter cartridges mainly focuses on the design and manufacturing of sand mill filter screens, screen rings, gap separators, and filter mesh tubes for industries such as coatings, dyes, water-based adhesives, coating agents, flame retardants, frosted slurries, electrolytes, pharmaceuticals, beverages, latex paints, paints, ceramics, leather, rubber, cosmetics, etc. The surface of the filter screen can be nitrided according to customer needs Heat treatment processes such as chrome plating and blackening are used to achieve characteristics such as wear resistance, fatigue resistance, corrosion resistance, and high temperature resistance.

In order to solve the problems of poor roundness and uneven clearance of domestic sand mill filter screens, our company has invested in purchasing advanced filter welding equipment from Switzerland. The welded sand mill filter network has excellent roundness and absolute clearance, with a minimum clearance of 15 microns and a negative tolerance of 10 microns. The minimum diameter of the welded sand mill filter network is 25.4mm and the maximum is 1200mm, with a length of 2300mm. The raw materials used are uniformly imported to ensure that our products can meet international standards in terms of raw materials and wire processing technology.

Screens are typically made of 304, 316, 321, or 347 stainless steel. Other metals can also be used for manufacturing. The outer basket and central tube can provide various sizes of height and diameter according to different user requirements. The minimum mesh gap is 0.01 inches/0.25 millimeters, with a size increment of 0.0004 inches/0.001 millimeters.