Wedge Wire Lateral Assemblies: The Key to Unmatched Filtration Precision
Our Wedge Wire Screen Laterals Assemblies serve as the vital internals of vessels, featuring a robust hub steel pipe coupled with screen laterals. This design excels at proficiently collecting or distributing liquids and gases, all while ensuring the medium remains securely contained and prevents undesirable outflow.
Known by multiple names such as Under Draining Filtering, Water Distributor, and Medium Collector, the Wedge Wire Screen Lateral Assemblies are crucial for optimizing filtration systems.
Our team can customize wedge wire screen laterals assemblies tailored to the specific dimensions of your vessel or filter, flange size, desired flow rate, and medium dimensions, ensuring a perfect fit for your operational needs.
Additionally, the central row device of our wedge wire screen laterals assemblies can be crafted into various shapes, including standard radial, fishbone, and T-type configurations. The dimensions of the lateral branch pipe and the hub master pipe can also be precisely engineered to meet your unique specifications.
Wedge Wire Screen Laterals Assemblies find extensive applications across industries, including ion exchange, clay and sand filtration, carbon towers, power plant water systems, and a myriad of other essential 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 process with our customizable screen sizes, designed to perfectly align with your unique operational needs and customer specifications.Adaptability is key with our trough size adjustments, ensuring a seamless fit tailored to the unique demands and actual conditions of every application.
Hub and Header Lateral Assembly
Our innovative wedge wire screen laterals are expertly crafted into hub lateral and header lateral assemblies, each serving distinct roles within the tank to optimize functionality and efficiency.
- Utilize the hub lateral assembly at the top or bottom of your tank for the ultimate in liquid distribution and collection. It efficiently manages flows at the equipment outlet, enhancing operational performance.
- Strategically position the header lateral assembly in the middle of the tank to promote even liquid distribution and discharge. Its design prevents undesirable media outflow, safeguarding process integrity.
- Available in various configurations like radial and fish spike types, our hub and header lateral assemblies are customizable in terms of main pipe diameters and lateral quantities, catering to diverse customer requirements with precision.
Hub Radial Lateral Assembly
The hub radial lateral assembly, with its central hub and multiple screen laterals, optimizes top or bottom installation in vessels. It serves as a hub-lateral distributor or collector, ensuring uniform liquid distribution or collection, especially in radial flow systems like centrifuges. Choose from configurations with 4, 6, 8, or 16 laterals, plus options for single or dual-layer screen laterals.
Hub Fish Spike Lateral Assembly
Designed distinctively from the hub radial assembly, the hub fish spike lateral assembly shines in large tanks, facilitating superior liquid distribution and collection at both the top and bottom sections.
Header Lateral Assembly
Featuring a central header with screen laterals on either side, the header lateral assembly excels in the tank's middle section, promoting efficient and even liquid distribution. Its adaptability to process conditions ensures high-performance distribution and collection, meeting the demands of varied industrial applications.
Tailored to perfection, each design is meticulously customized for its intended industrial application to ensure optimal compatibility and performance.
Opt for the wedge wire lateral assembly and offer your mechanical devices the durability and unwavering reliability they deserve.
- Remarkable high temperature resistance. Boasting outstanding stability, our product excels under high temperatures, confidently enduring extreme conditions reaching 100 °C and beyond.
- Expansive flow area for enhanced performance. The expanded flow area significantly elevates fluid handling efficiency, optimizing operational processes.
- Durable and robust construction. Designed for dependability, it ensures steadfast reliability and stability throughout prolonged usage.
- Precision-engineered filtration accuracy. Filtration accuracy is expertly tailored to meet specific demands, guaranteeing that our products excel in delivering high-precision filtration across varied applications.
- Minimized pressure loss for efficiency. Experience reduced pressure loss during fluid transfer, enhancing overall system efficiency and performance.
- Extended lifespan with low maintenance costs. The product's design inherently reduces pressure loss during fluid transfer, contributing to sustained system efficiency and peak performance.
Detailed Photos
When addressing bespoke product demands, we offer definitive production confirmation drawings tailored to the distinct requirements of clients. Our engagement with clients is thorough, ensuring that each custom design process results in final drawings that fully align with client specifications.
The Wedge Wire Lateral Assembly, a versatile marvel, is expertly crafted for exceptional filtration and screening performance, particularly in drainage applications. It also shines brightly across a multitude of screening machines, where its precision and efficiency are unmatched.
- Ideal for Rapid and Gravity Sand Filters, these lateral systems ensure effective separation and filtration, maintaining high performance and reliability.
- When it comes to Activated Carbon Vessels, our wedge wire screens facilitate superior purification processes, enhancing the overall efficiency and longevity of the system.
- Optimize your Demineralizers and Water Softener Filters with our expertly designed lateral screens, ensuring thorough filtration and impeccable softness in water treatment applications.
- In Ion Exchange Columns, our wedge wire screens excel at providing precise and dependable exchange processes, boosting operational efficiency.
- Our screens stand out in Pharmaceutical Resin Treatments, delivering unmatched filtration precision, crucial for maintaining the integrity of sensitive pharmaceutical processes.
- Liquid Purification Columns benefit greatly from our lateral screen design, offering unparalleled clarity and purity, essential for industrial and commercial purification needs.
1. Carefully enveloped in a protective plastic film, ensuring pristine condition upon arrival.
2. Securely tied packaging to maintain the integrity and stability of the product during transit.
3. Robust wooden box packaging offering superior protection and durability for long-distance shipping.
4. Coddled with bubble wrap, providing an extra layer of cushioning to safeguard against shocks and bumps.
5. Customized packaging solutions tailored to meet your specific requirements and preferences.

Hebei Slot Filter Technology CO.,LTD Hebei Slot Filter Technology Co., Ltd., established in 2014, is a pioneering industry and trade integration enterprise. Armed with cutting-edge international welding processing equipment and a highly skilled production team, we stand at the forefront of innovation.
With a decade of profound expertise in crafting filtration and solid-liquid separation solutions, we pledge to deliver superior quality products and unparalleled service. Our expansive product line 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 utilize a diverse range of premier raw materials, such as SS304, SS316L, duplex steel, super duplex, Monel 400, Hastelloy, ensuring versatility and reliability. Our sophisticated products are integral to industries where separation processes are key, including water treatment, starch processing, sugar mills, pharmaceuticals, chemicals, petrochemicals, and beyond.
Our state-of-the-art factory boasts more than ten specialized production lines, equipped with a spectrum of advanced manufacturing processes. These include CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, and pickling, all tailored to fulfill a wide array of custom requirements.
Our unwavering objective is to maintain stringent quality control, enhance our professional expertise, and continually develop innovative products and solutions tailored to our clients' unique needs. We are dedicated to being a manufacturer that prioritizes solution-driven approaches to ensure enduring success for our clients and ourselves.
This commitment is the foundation of our long-term, mutually beneficial partnerships with our valued customers.
As a distinguished leader in wedge wire products manufacturing, we pride ourselves on our immaculate workshop environment, state-of-the-art equipment, masterful craftsmanship, and uncompromising quality control system. Our dedication ensures our products consistently exceed industry standards.
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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