High-Quality Stainless Steel Wedge Wire Mesh Filter for Water Treatment
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Product Highlights
- Customizable Dimensions: Supports custom lengths up to 6m and various shapes including round, oval, square, and rectangle.
- High Precision Manufacturing: CNC processed connections with 0.01mm tolerance ensure precise dimensions and uniform filtration slots.
- Durable Stainless Steel: Made from 304/316L stainless steel, offering corrosion resistance, wear resistance, and long service life.
- Advanced Welding Technology: Features 'In one-side welding with back-formation' for penetrated welds on both inside and outside.
- Versatile Applications: Suitable for liquid/gas filtration, oil fields, water treatment, pharmaceutical, and food processing industries.
- 5-Year Warranty: Comprehensive 5-year warranty coverage with on-time dispatch guarantee for peace of mind.
- High Aperture Ratio: Trapezoidal mesh cross-section with narrow top and wide bottom gaps for efficient filtration.
- Flexible Customization: Offers full customization from samples or designs, including mesh number 2-500 and specific wire sizes.
Product Attributes
- Customization
- Available
- After-sales Service
- on-Time Dispatch Guarantee
- Warranty
- 5 Years
- Model NO.
- Wedge
- Material
- Stainless Steel Wire
- Hole Shape
- Round
- Application
- Liquid Filtration, Screening, Solid-Liquid Separation, Gas-Liquid Separation, Dry Filtration, Dustproof, Gas Filtration
- Type
- Primary Filter
- Style
- Filter
- Structure
- Single Network
- Screen Size
- Support Length 6m
- Support Rod
- 2*3mm, 3*4.6mm, 4*5mm, 4mm, 5mm
- Profile Wire
- 1*2mm, 2*3mm, 2.2*3.5mm, 3*4.6mm, 3*6mm
- Support Distance
- 30mm, 20mm, 10mm
- Transport Package
- Based on Export Standard
- Specification
- Can be customized
- Trademark
- AILUN
- Origin
- China, Hebei
- HS Code
- 7314140000
- Production Capacity
- 5000pieces/Year
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 6.700kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High-Quality Stainless Steel Wedge Wire Mesh Filter for Water Treatment
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Product Description
Stainless steel wedge wire filter element features
Easy strain-out,wear resistance, corrosion resistance.The mesh cross section is trapezoid. The gap is narrow at the top and wide
at the bottom. The wedge wire is cold rolled by stainless steel round wires.The support rods is welded by medium and high
frequency welding during the auto winding of wires. The filtration seam is uniform,the welding is solid andreliable,high aperture
ratio,long service life,highmechanical strength. It can be made into various shapes ofseparation screen.
| Product name | Custom stainless steel wire mesh filter screen round tube cartridge cylinder |
| Mesh number | 2-500 mesh,as your request |
| Shape | Round, oval, square, rectangle, or customized according to your requirements |
| Size | As your request |
| Material | 304 316L stainless steel |
| Weave style | punching mesh and woven mesh |
| Feature | Easy to clean Big pressure resistant, Stainless steel material, no burr, long service life. |
| Application | * Petroleum chemical industry. * Oil field pipeline filter. * Fuel refueling equipment filter. * Water treatment equipment filter. * Pharmaceutical and food processing fied. |

1. Precision-engineered slots: Our machines are fine-tuned to spin at a constant speed, ensuring each slot is crafted with uniform precision.
2. Consistent wire dimensions: With unwavering wire size stability, our wedge wire filter tubes boast uniform wedge wire dimensions, guaranteeing reliable and consistent filtration accuracy.
3. Impeccable roundness: Achieving superior roundness, our filter elements offer high efficiency and are designed to resist blockage, maintaining optimal performance.
Utilizing CNC machinery, each connection is crafted with precision, with tolerances as fine as 0.01mm. Our wedge wire filter tubes are available in two distinct configurations: positively rolled and reverse rolled. The reverse-rolled design features an innovative re-rolled structure, with wedge wire on the inside and supporting rods on the outside. This meticulous process involves cutting the initial filter tube, flattening, re-rolling, and ultimately welding, all while maintaining the exceptional precision of the seams between support rods.
Our engineering maestros have harnessed the pinnacle of welding technology, which we proudly refer to as 'single-side welding with back-formation,' a technique born from innovation.
The weld seams of our cartridge products achieve complete penetration, masterfully executed on both the interior and exterior surfaces.
This exceptional welding technology is a coveted standard in the pressure vessel and pipeline sectors, celebrated for its precision and reliability.
Stainless Steel Wedge Wire Filter Element - Comprehensive Data Reference

Showcasing Prestigious Customer Success Stories: Sintered Mesh Filter Elements
HEBEI AILUN METAL PRODUCTS CO., LTD is a prestigious manufacturer, fabricator, wholesale distributor, and exporter of a comprehensive range of fence products. Our esteemed offerings are distributed both regionally and nationally, as well as exported to international markets. We take pride in our seamless integration of industry and trade, showcased by our five state-of-the-art professional wire mesh fence production lines. Our expansive production area spans over 70,000 square meters and is equipped with cutting-edge imported welding robots and a sophisticated Switzerland brand automatic powder coating production line, all meticulously adhering to government and industry standards. Our dedicated team of over 200 skilled professionals is committed to innovation, relentlessly pursuing the research, development, production, sales, and leasing of an array of fencing and other metal mesh products. At Hebei Ailun, we boast a robust organizational structure and formidable technical prowess, complemented by an exceptional after-sales service system that strives to surpass customer expectations and deliver unmatched value through our high-quality products. With decades of experience in managing projects of all sizes, we are eager to partner with you to fulfill all your fencing needs. For inquiries or quotes, please don't hesitate to reach out to us.
Our self-sufficient production, research, and development capabilities are underscored by our cutting-edge production and testing equipment. This includes our raw material automatic processing equipment, top-of-the-line imported brand powder coating equipment, and the most advanced powder coating production line in the northern region, equipped with welding robots. We are proud to have strategic partnerships such as Beta Fence, supported by our highly skilled professional foreign trade sales team. Our youthful workforce, excellent geographical location, and robust backing from government initiatives highlight our competitive edge. Furthermore, our commendable bank credit and sound financial assets position us as a reliable and forward-thinking enterprise.

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI256232". Items marked "" are certified.
Company Profile
ALUN Fence: Global Leader in Industrial Wire Mesh & Security Fencing Solutions
Established in 2009 in China, ALUN Fence has grown into one of the world's premier manufacturers and suppliers of high-performance industrial wire mesh and fencing solutions. Leveraging China's manufacturing strength, we combine unparalleled scale, cutting-edge technology, and an unwavering customer-first ethos to serve diverse global industries - including construction, infrastructure, security, agriculture, mining, and energy. While our extensive, precision-engineered product portfolio is a significant source of pride, our foundational commitment is absolute: Customers are our number one priority. Over a decade of dedicated focus has ingrained perfect after-sales service and guaranteed product performance as indispensable, defining advantages, making customer care intrinsic to our DNA.
Engineered Excellence: Core Product Portfolio
ALUN understands wire mesh and fencing are critical for safety, security, and efficiency. Our comprehensive range meets rigorous international standards for demanding applications:
Welded Wire Mesh: Versatile solutions from partitions to heavy-duty concrete reinforcement (galvanized after welding or PVC coated), ensuring consistent weld integrity for panels, guards, shelving, and enclosures.
Chain Link Fencing: Cost-effective, durable perimeter security (galvanized/PVC coated, standard/high-tensile) for airports, utilities, sports fields, and industrial sites.
Gabions & Reno Mattresses: Double-twist hexagonal mesh (galvanized/Galfan/PVC coated) engineered for erosion control, retaining walls, and structural integrity in civil engineering.
High-Security Fencing & Barriers: Robust Rigid Panels (Palisade, 358 Mesh, Anti-Climb) and Perimeter Barriers designed to deter intrusion for sensitive sites (power plants, military, corrections) and manage crowds.
Expanded Metal & Grating: Functional solutions for walkways, machine guards, fencing infill, and architecture in steel or aluminum.
Wire Cloth & Fine Mesh: Precision products for filtration, sieving, screening, and specialized industrial applications.
Manufacturing Leadership: Scale, Precision, Quality
Our position as a top-tier global manufacturer delivers tangible benefits:
Massive Capacity & Reliability: Advanced, automated facilities enable fulfillment of large-scale orders and stocked availability for fast-moving items, ensuring dependable global delivery.
Competitive Value: Optimized procurement and production efficiency yield cost-effective solutions without quality compromise.
Advanced Technology: Investment in computer-controlled welding, precision weaving, and automated coating ensures consistent quality, dimensional accuracy, and adherence to tight tolerances.
Uncompromising Quality: Rigorous processes governed by international quality standards. In-house labs and third-party certifications validate coating durability, tensile strength, corrosion resistance, and traceability.
Customization Expertise: Beyond standard offerings, our engineering teams excel at developing bespoke dimensions, coatings, alloys, and configurations for unique project needs.
Customers First: Our Core Commitment & Service Excellence
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- No 60 Zhenggang Road, Raoyang County, Hengshui, Hebei, China
-
Plant Area
- 58000 square meters
-
Number of Employees
- 40
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 2
Our Production Capability & Technical Expertise
-
Main Products
- Curvy Welded Mesh, 358 Anti Climb Fence, Steel Fence, Razor Wire, Chain Link Fence
-
Production Lines
- 5
-
Production Machines
- Surface Production Line, Cutting Machine, Punching Machine, Welding Machine, Cutting Machine, Welding Robot
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-10-16
-
Export Year
- 11 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Cooperated with Fortune 500
- No
FAQ
- What materials are used for the filter mesh?
- The filter mesh is made from high-quality 304 or 316L stainless steel, ensuring corrosion and wear resistance.
- Can the filter mesh be customized?
- Yes, we offer full customization including shape (round, oval, square, rectangle), size (up to 6m length), and mesh number (2-500 mesh).
- What is the warranty period?
- We provide a 5-year warranty for our stainless steel wedge wire filter elements.
- What are the common applications for this product?
- It is widely used in petroleum, oil fields, water treatment, pharmaceuticals, food processing, and general liquid/gas filtration.
- What is the minimum order quantity?
- The minimum order quantity is 1 Set.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
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