321 Knitted metal mesh, also known as 321 double-layer stainless steel wire mesh, 321 crochet metal wire mesh,321 Knitted woven wire mesh,321 stainless steel mesh sleeve metal wire mesh,321 Stainless Steel Knitted Wire Mesh Tube,321 Stainless Steel Knitted Wire Mesh,321 Knitted Wire Mesh,321 Knitted Mesh Fabric,Knitted Wire Mesh Rolls,321 Ginning Knitted Mesh,321 Multi-Strand Knitted Mesh,321 Stainless Steel Knitted Mesh,321 Copper Knitted Mesh,321 Knitted Wire Mesh,321 Knitted Mesh,321 SP standard wire mesh,321 foam breaking mesh,321 flat wire stainless steel wire mesh,321 stainless steel defoamer wire mesh,321 metal wire mesh defoamer wire mesh,321 flame arrester wire mesh,321 vapor liquid filter mesh,321 gas-liquid mesh,321 flat wire filter wire mesh, etc.
321 corresponds to different standards：
GB /T 20878-2007 Stainless steel and heat-resistant steel grades and chemical compositions：321/06Cr18Ni11Ti/S32168/0Cr18Ni10Ti；
GB /T 1221-2007 Heat-resistant steel bars:321/06Cr18Ni11Ti/S32168/0Cr18Ni10Ti；
GB /T 1220-2007 Stainless steel bars:321/06Cr18Ni11Ti/S32168/0Cr18Ni10Ti；
ASTM A580/A580M-2018 Stainless Steel Wire:321/S32100;
ASTM A 276-2006 Stainless Steel Bars and Shapes:321/S32100;
China | Taiwan | Japan | South Korea | USA | International Organization for Standardization | Germany | France | European Standard | Russia | Sweden | U.K. |
GB | ISC | CNS | JIS | KS | ASTM | UNS | ISO | Digital brand | DIN EN/DIN | W-Nr. | NF EN/NF | EN | Digital brand | GOST | SS | BS EN/BS |
06Cr18Ni11Ti | S32168 | 321 | SUS 321 | STS 321 | 321 | S32100 | X6CrNiTi 18-10 | 4541-321-00-I | X6CrNiTi 18-10
(X10CrNiTi 18-9) | 1.4541 | Z6CNT 18-10 | X6CrNiTi 18-10 | 1.4541 | 09Х18Н10Т
09Х18Н10Т | 2337 | 321S12
321S31 |
There are four types of knitted metal mesh, namely SP type, DP type, HP type, HR type. It should be specified which type of gas-liquid filter mesh to use. The specifications of the gas-liquid filter screen for the wire mesh defoamer include: HG5-1404 HG5-1405、HG5-1406、 The standard number is Shanghai Q/SG12-1-79. The standard specifies three types of gas-liquid networks, namely standard, high-efficiency, and high penetration. For various non-standard woven nets provided by users, such as multi strand weaving, various shapes of sealing gaskets, sleeves, etc., we can customize according to the size of the mesh and the thickness of the wire diameter.
Knitted metal mesh wire diameter range: flat or round wire with a diameter of 0.08-0.5mm. Single strand weaving, multi strand weaving, metal wire and non-metallic wire (various fibers) weaving, etc. can be pressed and rolled on the wire mesh to create various styles and specifications of corrugated shapes, such as "herringbone" patterns.
Common specifications and models of knitted metal mesh:
Width: 1 '-79' ', which is 25.4mm-2006.6mm.
Length: Can be customized according to needs (1-3000m).
Knitted metal mesh parameters
1. Silk warp range: 0.10mm-0.8mm (commonly used warp is 0.20mm-0.25mm). In addition, multiple strands of silk are twisted together to weave.
2. Hole size: From (2 x 3mm) to (4 x 5mm) and then to (12 x 6mm). Additionally, the hole size can be adjusted according to customer requirements. The opening form is a cross arrangement of large and small holes (the size of the holes in the length direction is consistent, but the width is different)
3. Surface condition of gas-liquid filter screen: flat mesh surface and corrugated mesh surface pressed into waves (the width and depth of the waves have different specifications)
4. The width range of gas-liquid filter screen: 40mm, 80mm, 100mm, 150mm, 200mm, 300mm, 400mm, 500mm, 600mm,800mm,1000mm,1200mm,1400mm,1500mm，1800mm,2000mmetc.
Common specifications for knitted metal mesh：
Model | Specification | Wire Diameter
mm | Materials | Area/Weight
m2/kg | Technical Notes |
Standard | 40-100 Model 60-150 Model 140-40 Model 40-100 Model 40-100 Model 40-100 Model 40-100 Model | 0.1x0.4 0.1x0.4 0.1x0.4 0.27 0.1x0.4 0.25 0.2 | stainless steel wire stainless steel wire stainless steel wire gal. iron wire copper wire polyamide fiber PVC fiber | 1/0.5 " " 1/0.7 | 1, For 40-100 model: 40 holes in 100% width 2, Metal filter mesh can be processed into weaves type |
High Efficience Model | 60-100 Model 80-100 Model 90-150 Model 200-400 Model 60-100 Model 80-100 Model | ¢.012 0.1x0.3 0.1x0.3 0.1x0.3 0.1x0.3 ¢0.1-0.15 0.1-0.15 | stainless steel wire stainless steel wire stainless steel wire stainless steel wire polyamide fiber polyamide fiber | 1/0.6 1/0.6 1/0.6 1/0.6 | - |
High Permeability Model | 30-100 Model 30-150 Model 70-400 Model | 0.1x0.4 0.1x0.4 0.1x0.4 | stainless steel wire stainless steel wire stainless steel wire stainless steel wire | 1/0.4 1/0.4 1/0.4 |
|
The main purpose of knitted metal mesh is to process defoamers and separate liquid droplets inside the gas. It can also be extruded for manufacturing filtration equipment. Widely used in industries such as chemical, petroleum, pharmaceuticals, light industry, metallurgy, machinery, construction, aviation, shipping, and environmental protection. It is also widely used in various tower equipment such as vacuum towers, absorption towers, separation tanks, gas separators, compression absorption tanks, evaporators, washing towers, distillation towers, recovery containers, dust collection devices, etc.
Knitted metal wire mesh is also known as gas-liquid filter mesh, gas-liquid mesh, demister mesh, foam catching mesh, foam breaking mesh, metal wire woven knitted mesh, foam mesh, knitted metal mesh, knitted filter mesh, shielding wire mesh, silencer mesh, shock-absorbing mesh, flat wire woven mesh, knitted mesh, braided wire mesh, shielding metal wire mesh, demister mesh, demister mesh, etc.
Knitted metal wire mesh is also known as gas-liquid filter mesh, gas-liquid mesh, demister mesh, foam catching mesh, foam breaking mesh, metal wire woven knitted mesh, foam mesh, knitted metal mesh, knitted filter mesh, shielding wire mesh, silencer mesh, shock-absorbing mesh, flat wire woven mesh, knitted mesh, braided wire mesh, shielding metal wire mesh, demister mesh, demister mesh, etc.
Knitted metal wire mesh is also known as gas-liquid filter mesh, gas-liquid mesh, demister mesh, foam catching mesh, foam breaking mesh, metal wire woven knitted mesh, foam mesh, knitted metal mesh, knitted filter mesh, shielding wire mesh, silencer mesh, shock-absorbing mesh, flat wire woven mesh, knitted mesh, braided wire mesh, shielding metal wire mesh, demister mesh, demister mesh, etc.
