SENZHE WIRE MESH
Welded Perforated Metal Filter
Material: Stainless Steel Filter Parts Certificate: SGS,ISO9001,IS014001,IS045001 Brand: SenZhe Mesh Support: Standard products, customization Origin: China
Engineered Excellence
The Stainless Steel Dutch Twill series represents the pinnacle of industrial filtration technology. Developed for mission-critical applications where failure is not an option, each roll undergoes rigorous material and geometric verification.
Dutch Twill Weave Architecture
Unlike plain weaves, Dutch Twill utilizes a larger warp wire and a finer weft wire woven in a "two over, two under" pattern. This creates a staggered, three-dimensional aperture path. This architecture allows for maximum wire density, resulting in an incredibly stable mesh that maintains its micron rating even under extreme hydraulic pressure and mechanical stress.
Material Science: AISI 316L / 1.4404
Our 316L (low-carbon) stainless steel is selected for its exceptional resistance to pitting and crevice corrosion. The addition of molybdenum (2.0-3.0%) provides critical protection against chloride-induced stress corrosion cracking, making it the industry standard for marine environments, chemical processing, and pharmaceutical manufacturing.
Precision Manufacturing Protocol
Each loom is equipped with real-time laser monitoring to ensure constant tension-calibration of both warp and weft strands. This process guarantees zero-deviation across 100m+ production runs. Every square centimeter of the mesh is subjected to Automated Optical Inspection (AOI) to confirm uniform aperture geometry and wire integrity.
Industrial Use Cases
The Dutch Twill series is deployed in the world's most demanding environments. In Aerospace, it serves as the primary filter for high-viscosity hydraulic fluids. In Chemical Processing, it facilitates the separation of aggressive catalysts. For Fuel Cell Technology, it provides the necessary gas diffusion layer structure for efficient energy conversion.
Stainless steel filter is a flat filter product braided by stainless steel wire, usually used in a variety of filtration and screening applications. It has the characteristics of precise aperture, corrosion resistance, high temperature resistance, etc., and is widely used in industrial production, food processing, environmental protection and other fields. Its stable physical properties and easy cleaning make it an efficient and durable filtration solution.
1. The main characteristics of stainless steel filter
The stainless steel filter mesh has a uniform aperture and a precise mesh structure, and the filtration accuracy can be customized according to user needs, which is suitable for efficient screening and filtration of liquid, gas and solid particles. Commonly used materials include 304, 316, 316L stainless steel to ensure stable filtration performance in a variety of environments.
Corrosion resistance Stainless steel material can maintain stability in acidic, alkaline and humid environments to prevent the filter from affecting the filtration effect due to rust or chemical reactions. Even if long-term contact with corrosive media, stainless steel mesh can still maintain its filtration accuracy and structural strength, especially suitable for chemical, pharmaceutical, food processing and other industries.
High temperature resistance and mechanical strength Stainless steel filters can be used in high temperature environments, its material characteristics make it able to withstand extreme temperature and pressure changes, widely used in high temperature liquid or gas filtration, such as boiler systems, petrochemical equipment filtration components.
Easy to process and install stainless steel filters can be easily cut into different sizes and shapes for a variety of customized needs. Its flat structure is easy to install, suitable for filters, screening equipment, vents and other applications.
2. Application field
Liquid filtration: Used for liquid filtration in food and beverage, chemical and other industries to ensure the purity and hygiene of the medium.
Gas filtration: In the ventilation system, air conditioning, environmental protection equipment, used to filter dust and impurities in the gas.
Solid screening: In powder, particles and other material processing, the filter can effectively screen substances of different particle sizes.
Second, stainless steel braided filter drum
Stainless steel braided filter drum is a filter device made of braided stainless steel wire mesh and rolled into a cylinder, which is widely used for liquid and gas filtration, separation and purification. It usually adopts multi-layer braiding process, has the characteristics of corrosion resistance, high temperature resistance, high strength, and is an important filtration component in the fields of industry, chemical industry, food and medicine.
1. Main features of stainless steel braided filter drum
High strength and pressure resistance Thanks to the braided stainless steel wire, the filter cartridge has high strength and pressure resistance. The mesh drum maintains its shape and structure even in high pressure or complex fluid environments, and is widely used in filtration operations in high pressure pipelines and petrochemical equipment.
Multi-layer filter structure Stainless steel braided filter drum can be designed with multi-layer filter, and the mesh size of different levels can be customized according to demand. This multi-layer structure ensures higher filtration accuracy, reducing clogging problems and extending equipment life while maintaining efficient filtration.
Corrosion resistance and high temperature resistance Stainless steel braided filter drum is usually made of 304, 316 and other high-grade stainless steel, with excellent corrosion resistance. This material enables the mesh cylinder to work normally in strong acid, strong alkali and high temperature environment, especially suitable for chemical, pharmaceutical, food processing and other industries with high requirements for hygiene and purity.
High efficiency filtration and self-cleaning function The braided structure of the stainless steel filter cartridge provides good fluid permeability while maintaining accurate filtration results. Because the stainless steel surface is smooth, the mesh is not easy to be blocked, and the self-cleaning function can be realized by simple cleaning methods such as backwashing, reducing maintenance costs and extending service life.
2. Application field
Liquid filtration: Used for liquid filtration in pipelines and containers in the oil, gas and chemical industries.
Gas purification: Used for industrial gas, steam purification and separation, to ensure gas purity.
Mechanical equipment protection: Filter drum is widely used as a protective cover for mechanical equipment to prevent impurities from entering the inside of mechanical equipment to ensure the normal operation of equipment.
Industrial
Applications
Our Dutch Twill mesh is the gold standard for high-viscosity liquid filtration and precision gas separation across aerospace and pharmaceutical sectors.
Warp/Weft Precision
Each strand is tension-calibrated during the weaving process to ensure zero deviation in aperture geometry across 100m+ continuous rolls.
Chemical Resistance
The 316L alloy composition provides superior resistance to pitting and crevice corrosion in chloride environments and acidic conditions.
Need a custom weave specification?
Our R&D department specializes in custom alloy meshes for extreme temperature and pressure environments.