Types of screens - stainless steel mesh/cloth, black wire mesh, copper wire mesh, hexagonal mesh

Types of screens - stainless steel mesh/cloth, black wire mesh, copper wire mesh, hexagonal mesh

1. Stainless steel mesh, cloth: It has the characteristics of acid resistance, alkali resistance, high temperature resistance, wear resistance, and tensile resistance, so it is widely used in screening and filtering in the petroleum, chemical fiber, rubber, tire manufacturing, metallurgy, medicine, food and other industries. The mesh of stainless steel plain or twill square hole mesh ranges from 2 mesh to 635 mesh. Stainless steel plain, twill, and contrast mat type mesh can reach 2800 mesh. The materials are 302, 304, 304L, 316, 316L, 310, 340, etc. The wire diameter ranges from 0.02 mm to 8 mm, and the width can reach 6 meters.

    2. Black wire mesh, cloth: plain or twill weave, used for screening and filtering in rubber, plastic, petroleum, chemical, grain and other industries. The material is high-quality low-carbon steel wire, mainly Q195, the square hole mesh number ranges from 2 mesh to 80 mesh, and the wire diameter ranges from 2.03 mm to 0.14 mm. Specifications of dense mesh [mat-type mesh]: 12X64XO.023/0.0165[0.584XO.419] 14X88XO.020/0.014[0.508XO.355] 24X110XO.014/0.011[0.355XO.254] 30X150X0.009/0.007[0.228XO.178] 40X200XO.007/0.0055[0.178XO.139] 50X250XO.0055/0.0045[0.139XO.114] 50X280XO.0055/0.004[0.139XO.101]

    3. Copper mesh: brass mesh, copper mesh, phosphor bronze mesh, with anti-corrosion properties, plain or twill weave, used for filtering liquids, gases, etc. for various granular powders, porcelain clay and glassware printing. Brass mesh: 1-200 mesh, wire grades: H96, H90, H85, H80, H70, H68, H65, H63, H62, H59; copper mesh: 1-60 mesh, wire grade [pure copper]: T1-T3; phosphor bronze mesh 1-400 mesh, wire grade: QSN6.5 -0.1, QSN7.2 -1.2.

    4. Hexagonal mesh: It is processed by hexagonal mesh machine, with precise structure and uniform mesh. It has good corrosion resistance, strong and durable characteristics. There are positive twist, twist, two-way twist, braid first and then plate, and plate first and then braid. It is used for reinforcement, protection and insulation in construction, petroleum, chemical industry, breeding, garden protection, food processing industry, such as manufacturing mesh boxes, gabions, isolation
hexagonal mesh is also called twisted mesh. 　　
Hexagonal mesh is a wire mesh made of angular mesh (hexagonal) woven by metal wire. The diameter of the metal wire used is different according to the size of the hexagon. If it is a hexagonal metal wire with a metal galvanized layer, a metal wire with a wire diameter of 0.3mm to 2.0mm is used. If it is a hexagonal mesh woven with PVC-coated metal wire, a PVC (metal) wire with an outer diameter of 0.8mm to 2.6mm is used. Twist into a hexagon, and the wire on the edge of the outer frame can be made into a single-sided, double-sided, or movable edge wire. 　　
English name: hexagonal wire netting Hexagonal wire mesh 　　
weaving method: normal twist, normal reverse twist (reverse twist). 　　
Features: 　　
(1) Easy to use, just lay the mesh flat on the wall or in the building cement; 　　
(2) Simple construction, no special technology required; 　　
(3) Strong ability to resist natural damage, corrosion and adverse weather; 　　
(4) Can withstand a large range of deformation without collapse. Plays a role in fixing heat preservation and heat insulation; 　　
(5) Excellent process foundation ensures uniform thickness of the coating and stronger corrosion resistance; 　　
(6) Saves transportation costs. It can be rolled into a small roll and wrapped in moisture-proof paper, taking up very little space. 　　
(7) Heavy hexagonal mesh is made of high-quality low-carbon steel wire with large galvanized wire. The tensile strength of the steel wire is not less than 38kg/m2, and the diameter of the steel wire can reach 2.0mm-3.2mm. The surface of the steel wire is usually protected by hot-dip galvanizing. The thickness of the galvanized protective layer can be made according to customer requirements, and the maximum galvanizing amount can reach 300g/m2. (8) Galvanized wire plastic coated hexagonal mesh is a PVC protective layer wrapped on the surface of the galvanized iron wire, and then woven into hexagonal mesh of various specifications. This PVC protective layer will greatly increase the service life of the mesh, and through the choice of different colors, it can be integrated with the surrounding natural environment. 　　
Uses: 　　
(1) Building wall fixing, heat preservation, and heat insulation; 　　
(2) Pipeline tying and boiler heating in power plants; 　　
(3) Anti-freeze, residential protection, and landscaping protection; 　　
(4) Raising chickens and ducks, isolating chicken and duck houses, and protecting poultry; 　　
(5) Protecting and supporting seawalls, hillsides, roads and bridges, and other water and wood projects.
Hexagonal mesh weight calculation formula
　　Hexagonal mesh weight calculation method: wire diameter × wire diameter × base number x length x width ÷ 2 = kg Base number: 1/2" = 2.151" = 1.273/4" = 1.65/8" = 1.875/4" = 1.091" x 1/2": wire diameter × wire diameter × 2 x length x width ÷ 8 x 3 = kg Material
:
　　low carbon steel wire, stainless steel wire
Weaving:
　　positive twist, reverse twist, two-way twist, braid first and then plate, plate first and then braid, and divided into hot-dip galvanizing, electro-galvanizing, PVC coating, etc.
Features:
　　solid structure, flat surface, good corrosion resistance, anti-oxidation, etc.
Specifications:
　　Width: 0.5m—2m 　　
Hole length: 1.5cm*1.2inch 2cm*3/4inch 1.8cm*5/8inch 2.5cm*1 inch 3cm*1.25inch 4cm*1.5inch 5cm*2inch 　　
Heavy hexagonal wire mesh, also known as large-size hexagonal wire mesh, or gabion wire mesh, is made of high-quality steel wire twisted and woven by a twisting machine. This product has a wide range of uses. It can be used for slope support, foundation pit support, mountain rock surface hanging mesh spraying, slope vegetation (greening), railway and highway isolation and protection nets. It can also be made into gabions and stone mats for anti-scouring protection of rivers, dams and seawalls, as well as riprap boxes for reservoirs and river interception. 　　
(1) Galvanized large wire hexagonal mesh is woven with high-quality low-carbon steel wire. The tensile strength of the steel wire is not less than 35kg/m2, and the diameter of the steel wire can reach 2.0mm-4.0mm. The surface of the steel wire is usually protected by hot-dip galvanizing. The thickness of the galvanized protective layer can be made according to customer requirements. The general galvanizing amount reaches 200g/m2. 　　
(2) Galvanized wire plastic coated hexagonal mesh is a PVC protective layer wrapped on the surface of the galvanized iron wire, and then woven into hexagonal mesh of various specifications. This PVC protective layer will greatly increase the service life of the mesh, and through the selection of different colors, it can be integrated with the surrounding natural environment.