Wedge Wire Lateral Assemblies: Unmatched Filtration Precision for Your Equipment's Performance
Crafted as essential vessel internals, wedge wire screen lateral assemblies comprise a durable hub steel pipe equipped with screen laterals. This innovative design ensures efficient liquid or gas collection and distribution, all while securely preventing any medium from escaping the system.
Wedge Wire Screen Lateral Assemblies, commonly known as Under Draining Filtering, water distributors, or medium collectors, deliver exceptional performance in managing fluid dynamics.
Tailored designs of wedge wire screen lateral assemblies are available to perfectly fit your needs. Customize according to vessel/filter dimensions, flange specifications, flow rates, and medium size requirements, ensuring optimal system compatibility and performance.
The versatility of wedge wire screen lateral assemblies extends to their middle row device, which can be expertly crafted in diverse configurations such as ordinary radial, fishbone, or T-type to meet specific operational demands. Additionally, the size of lateral branch pipes and hub master pipes can be customized, delivering solutions perfectly aligned with customer requirements.
Wedge wire screen lateral assemblies find widespread application across numerous industries, including ion exchange, clay and sand filtration, carbon towers, and power plant water systems, showcasing their adaptability and essential role in modern equipment.
Material grade: |
Stainless steel 304/316L/321/904L
Duplex steel 2205
Super duplex steel 2507
Hastelloy C276
Titanium alloy TA2 |
Screen Lateral size: |
Lateral spacing, length, diameter and slot opening size are based on individual system requirements |
Whether Perforated pipe based: |
Perforated pipe liners can be used inside screen laterals for increased collapse resistance and enhanced flow distribution |
laterals assemblies joint type: |
standard thread
fabricated flanges
fully welding types |
Header or Hub connection size: |
Available in both header-lateral and hub-lateral assemblies |
Header or Hub connection type: |
Flange (RF/SO), Flange (Blind), Flange (Socket), Flange (ANSI), Flange (Custom), Coupling, Threaded end or others |
Header or Hub Coupling orientation: |
Any Angle, Perpendicular to hub |
Lateral Assembly Qty.: |
one row, two rows or three rows.
Numbers wedge wire screen Lateral |
Max flow: |
GPM |
Vessel size: |
Vessel size, better providing the Vessel drawings |
Applications &usages: |
Advise us more information is helpful. |
Surface Treatment: |
passivation, pickling, stress relieving, polishing, chrome plating |
Tailor your filtration solutions with our customizable screen sizes, meticulously designed to align perfectly with the unique demands of each customer.Moreover, effortlessly adapt the size of the trough to accommodate the specific requirements of real-world conditions, ensuring optimal performance.
Hub and Header Lateral Assembly
Our wedge wire screen lateral assemblies are innovatively categorized into hub lateral and header lateral assemblies based on their strategic installation positions and crucial functions within the tank.
- Designed for superior efficiency, the hub lateral assembly is strategically positioned at the top or bottom of the tank, playing a vital role in the precise distribution and collection of liquids at the equipment outlet.
- Positioned in the tank's middle section, the header lateral assembly guarantees seamless liquid distribution and discharge, effectively preventing any media from inadvertently escaping.
- Our hub and header lateral assemblies are available in diverse configurations, such as radial type and fish spike type. We offer bespoke design and manufacturing options for wedge wire lateral assemblies, catering to varied main pipe diameters and lateral quantities as per customer specifications.
Hub Radial Lateral Assembly
The hub radial lateral assembly, featuring a central hub and multiple screen laterals, is adeptly installed at the top or bottom of the vessel. It functions as a hub-lateral distributor for liquid dispersal at the top and as a hub-lateral collector for liquid retrieval at the base. Particularly in radial flow equipment like centrifuges, this assembly guarantees uniform liquid distribution or focused collection. Options include configurations with 4 laterals (cross laterals), 6 laterals, 8 laterals, 16 laterals, and variations in single or dual-layer screen laterals for tailored performance.
Hub fish spike Lateral Assembly
Distinctive in structure, the hub fish spike lateral assembly differs from the radial counterpart, excelling in liquid distribution at the top and efficient liquid collection at the base of expansive tanks.
Header Lateral Assembly
Crafted with precision, the header lateral assembly comprises a central header and multiple screen laterals affixed to both sides of the main pipe. It ensures impeccable liquid distribution or collection within the tank's midsection or at its outlet, adapting seamlessly to various process conditions while maintaining peak distribution efficiency.
Our innovative approach allows for Customized design tailored to each specific application, ensuring optimal performance and satisfaction.
Opt for the wedge wire lateral assembly and enjoy durable, reliable support for your mechanical devices that stands the test of time.
- Experience unbeatable High temperature resistance. Our product boasts Excellent stability under high temperatures, confidently withstanding extremes up to 100 °C and beyond with unmatched safety.
- Enjoy a Larger flow area for optimal efficiency. The expanded flow area significantly enhances fluid handling efficiency, making operations smoother and more efficient.
- Reliability through Robust construction. Our robust construction guarantees long-term reliability and stability, even under challenging conditions.
- Achieve precision with Customized filtration accuracy. By customizing filtration accuracy to specific requirements, our products meet high-precision filtration demands across diverse applications.
- Minimize energy costs with Low pressure loss. With minimized pressure loss during fluid transfer, our product ensures efficient system performance, keeping operations running smoothly.
- Benefit from a Long lifespan with low maintenance cost. The product's design reduces pressure loss during fluid transfers, optimizing system performance and efficiency.
Detailed Photos
We deliver precise final production confirmation drawings tailored to the specific requirements of our clients. Through proactive communication during the customized design process, we ensure the final drawing fully aligns with the client's needs, guaranteeing satisfaction and precision.
Our state-of-the-art Wedge Wire Lateral Assembly is the preferred choice for efficient filtration and precise screening in a variety of drainage systems. Embrace its versatility as it seamlessly integrates with numerous screening machines to achieve optimal results.
- Experience superior filtration with our Rapid and Gravity Sand Filters, specifically engineered to enhance water clarity and ensure consistent performance.
- Our cutting-edge Activated Carbon Vessels have been meticulously designed to provide exceptional filtration, significantly improving water quality and purity.
- Explore the efficiency of our Demineralizers and Water Softener Filters, crafted to deliver outstanding water treatment, removing impurities and ensuring pure, softened water.
- Discover the effectiveness of our Ion Exchange Columns, expertly designed to facilitate ion exchange processes, guaranteeing high-quality water treatment solutions.
- Optimize your pharmaceutical processes with our Pharmaceutical Resin Treatments, engineered for precision and reliability in resin applications.
- Our Liquid Purification Columns are your go-to solution for unparalleled liquid filtration, ensuring the highest level of purity in every drop.
1. Wrapped with durable plastic film to ensure protection against dust and moisture.
2. Secured with robust ties for added stability during transit.
3. Encased in a high-quality wooden box for maximum safety and safeguarding.
4. Cushioned with bubble wrap for enhanced shock absorption and security.
5. Customizable packaging options to cater to your unique requirements and preferences.

Hebei Slot Filter Technology CO.,LTD Founded in 2014, Hebei Slot Filter Technology Co., Ltd. is a pioneering industry and trade integration company. We are equipped with state-of-the-art welding processing equipment and boast a team of professional artisans dedicated to excellence.
With a decade of unparalleled expertise in the realms of filtration and solid-liquid separation, we are committed to delivering nothing but the best in both products and services. Our extensive product lineup includes Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Laterals Water Distributors, Perforated Metals, and more. We provide a wide range of raw materials to suit your needs, including SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy. Our products find their indispensable place wherever solids and liquids require meticulous separation, serving industries like water treatment, starch processing, sugar mills, pharmaceuticals, chemicals, petrochemicals, and beyond.
Our facility proudly hosts over ten specialized production lines, each equipped with a diverse array of manufacturing processes. Whether your needs involve CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, or pickling, we cater to an array of customization requirements with precision and expertise.
Our unwavering mission is to rigorously uphold product quality, continually enhance our professional skills, and innovate new products and solutions tailored to meet the unique needs of our clientele. Striving to be a solution-oriented manufacturer, we are committed to forging enduring relationships that result in mutual success.
Our philosophy is built on fostering long-term, win-win partnerships with our valued customers.
We proudly stand as a leading manufacturer and supplier of premium wedge wire products. Our commitment to excellence is evident in our meticulously organized workshop, state-of-the-art equipment, and team of highly skilled professionals. We uphold a rigorous quality control system to ensure the highest standards in every product we produce.
Quality Management

1. Who are we?
We are based in Hebei, China, start from 2014,sell to North America(40.00%),Western Europe(30.00%), South Asia (10.00%),
Africa(10.00%), Mid East(10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Johnson Screen,Bridge Slotted Well Screens,Sand Control Well Screens, Gravel pre-pack Screen,Pipe-based screen,Perforated Pipe,API/5CT Casing and Tubing.
4. Why should you buy from us not from other suppliers?
1. Support OEM & ODM
2. We can help customers design drawings.
3. We have own professional research and development group.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken :English, Chinese, Spanish, Japanese ,Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
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