Custom Wedge Wire Screen and Johnson Screen for Specialized Filtration Needs

• Customization: Available
• Material: Metal, 304, 304L, 316, 316L, 321, 310S, Duplex Steel, Has
• Layers: Single
• Model NO.: SLT-WWT1
• Usage: Liquid Filter, Air Filter, Solid Filter, Industrial, Home, Agriculture, Water Treatment, Desalination, Municipal Water
• Type: Filter Elements, Microfiltration Machine
• Hole Shape: Square
• Structure: Single Network
• Method: Physical Treatment
• After-Sales Service: Quality Problems Can Be Returned
• Warranty: 1 Year
• Slot Size: More Than 20 Microns
• Support Profile: Triangular (V-Shaped, Wedge), Round Rod, Flat Bar
• Tube Diameter: 1"-48", Special Sizes Can Be Customized
• End Connections: Welded End Rings (Plain Beveled Ends for Butt Weld
• Transport Package: Plywood Box
• Specification: Can be customized
• Trademark: SLOT
• Origin: China
• HS Code: 842199
• Production Capacity: 15000 Meter Year
• Package Size: 160.00cm * 50.00cm * 60.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

304 316 316L Stainless Steel Screen: Johnson Well Screen Pipe Johnson Tube Wedge Wire Screen Filter

Johnson Screen Tube, also referred to as wedge wire screen tube, wrapped wire tubes, and wire wrapped screen pipe, is expertly crafted by wrapping a v-shaped or wedge-shaped wire around an inner array of longitudinal support rods. Each point of intersection of these wires is fusion welded, ensuring a robust construction and excellent mechanical properties. The innovative wedge-shaped section design prevents blockages, guaranteeing a seamless flow of water.
Slot tubes are available with the necessary end pieces to accommodate attachments and/or provide reinforcements as required.
We offer a wide range of wedge wire slot tubes with numerous specifications, including custom-made end fittings tailored to fit your specific application needs.

 

Product Parameters

• Material: Choose from top-grade stainless steel variants like SS304, SS316, SS316L, SS321, S32205, S32750, Hastelloy, and a variety of other premium metal alloy wires to ensure durability and resilience.

• Tube diameter: Available in a wide range of sizes, from a compact 1 inch to an impressive 48 inches, accommodating diverse requirements.

• Surface Profile: Select from 10-SLT, 12-SLT, 18-SLT, or customize to your desired size for optimal performance.

• Support rods : Options include SLT-22, SLT-25, SLT-35, or tailor to your specific needs.

• Slot size: Flexible slot sizes range from 20 micron to 3000 micron with a precise tolerance of ±5 micron, ensuring excellent filtration efficiency.

• Filtering Direction: Capable of filtering from outside to inside and vice versa, providing versatile filtering capabilities.

• End connections: End connections include welded end rings (with plain beveled ends for seamless butt welding), threaded male and female couplings (spiral), and flanged options for secure assembly.

• Packing: Safely packed in sturdy wooden cases or boxes lined with waterproof material to ensure the product arrives in pristine condition.

• Note: We offer customization and other specifications upon request, allowing you to tailor solutions to your specific needs.
  
  Tailoring all the types: Wedge Wire Tube /Pressure Arc Screen for Starch/Sieving Bending Wedge Wire Screen/Wedge Wire Screen Cylinder
  Wedge Wire Filter Nozzles Wedge Wire Grates/Resin Traps/ Wedge Wire Lateral Assemblies/Intake Screens/Screw Presses Screen /Pressure Screen Drum/Rotary Drum Screen/Wedge Wire Filter Elements/Oil & Gas & Water Well Screen/And More of Your Need
  
  Offering customizable screen sizes, we meet the unique requirements of each customer's needs.Additionally, the size of the trough can be flexibly adjusted according to practical conditions and specific demands.

Common Specifications of Plain Wedge Wire Screen Tube
Item Code	Screen	Support Rod	Support Rod No.	Screen V-Wires
	(O.D.)	(mm)		(mm)
SLT-19	19	2 × 3	8	0.75 × 1.5, 1 × 2
SLT-25.4	25.4	2 × 3	8	0.75 × 1.5, 1 × 2
SLT-30	30	2 × 3	8	0.75 × 1.5, 1 × 2
SLT-32	32	2 × 3	8	0.75 × 1.5, 1 × 2
SLT-33.5	33.5	2 × 3	8	0.75 × 1.5, 1 × 2
SLT-33.5	36	2 × 3	10	0.75 × 1.5, 1 × 2
SLT-40	40	2 × 3	10	1 × 2, 1.5 × 2.5
SLT-42	42	2 × 3	10	1 × 2, 1.5 × 2.5
SLT-45	45	2 × 3	10	1 × 2, 1.5 × 2.5
SLT-48	48	2 × 3	10	1 × 2, 1.5 × 2.5
SLT-50	50	2 × 3	12	1 × 2, 1.5 × 2.5
SLT-53	53	2 × 3	12	1 × 2, 1.5 × 2.5
SLT-53	57	2 × 3	12	1 × 2, 1.5 × 2.5
SLT-60	60	2 × 3	16	1 × 2, 1.5 × 2.5
SLT-63	63	2 × 3	18	1 × 2, 1.5 × 2.5
SLT-68	68	2 × 3	20	1 × 2, 1.5 × 2.5
SLT-70	70	2 × 3	22	1 × 2, 1.5 × 2.5
SLT-76	76	2 × 3	16	1 × 2, 1.5 × 2.5
SLT-80	80	2 × 3	20	1 × 2, 1.5 × 2.5
SLT-85	85	2 × 3	20	1 × 2, 1.5 × 2.5
SLT-89	89	2 × 3	20	1 × 2, 1.5 × 2.5
SLT-95	95	2 × 3	28	1 × 2, 1.5 × 2.5
SLT-100	100	2 × 3	22	1 × 2, 1.5 × 2.5
SLT-110	110	2 × 3	22	1 × 2, 1.5 × 2.5
SLT-114	114	2 × 3	30	1 × 2, 1.5 × 2.5
SLT-120	120	2 × 3, 3 × 5	26	1 × 2, 1.5 × 2.5, 2 × 3
SLT-125	125	2 × 3, 3 × 5	34	1 × 2, 1.5 × 2.5, 2 × 3
SLT-130	130	2 × 3, 3 × 5	38	1 × 2, 1.5 × 2.5, 2 × 3
SLT-140	140	2 × 3, 3 × 5	24	1 × 2, 1.5 × 2.5, 2 × 3
SLT-150	150	2 × 3, 3 × 5	44	1 × 2, 1.5 × 2.5, 2 × 3
SLT-160	160	2 × 3, 3 × 5	46	1 × 2, 1.5 × 2.5, 2 × 3
SLT-180	180	2 × 3, 3 × 5	50	1 × 2, 1.5 × 2.5, 2 × 3, 3 × 5
SLT-200	200	2 × 3, 3 × 5	48	1 × 2, 1.5 × 2.5, 2 × 3, 3 × 5

Product Advantage

 

• Customization support. Select the matching wedge wire screen tube tailored to your unique application scenario and filtration precision needs.
• Precise filtration performance. With our state-of-the-art equipment, we ensure exacting slot sizes and superior roundness of each screen tube, elevating filtration performance to its peak.
• Various types. Explore our range of wedge wire screen tubes, available in diverse edge types and diameters to suit any requirement.
• Versatile. Our wedge wire screens are engineered for versatility, effectively serving industries such as water treatment, oil and gas, food and beverage, mining, and beyond.
• Quality assurance. Through meticulous surface pickling and passivation treatment, we deliver premium-grade finished products that stand the test of time.

Detailed Photos

Facing diverse custom product demands, we provide definitive production confirmation drawings tailored to clients' specific requirements. Throughout the customized design journey, we maintain seamless communication with our clients to ensure that the final drawing perfectly aligns with their expectations.

Product Application

• General Industry
  • Sieve bends: Our precision-engineered sieve bends offer unparalleled performance in separating particles, enhancing efficiency in your processes.
  • Cylindrical screens: Designed for excellence, our cylindrical screens ensure optimal filtration, providing reliable solutions for a variety of industrial applications.
  • Centrifugal baskets: Tailored to meet your specific needs, our centrifugal baskets deliver superior performance and durability in high-demand environments.
  • DEM screens: Experience cutting-edge technology with our DEM screens, crafted to deliver high efficiency and durable performance for diverse applications.
  • Pressure screens: Enhance your operational efficiency with our robust pressure screens, designed to withstand challenging conditions and deliver consistent results.
• Mineral & Aggregate Processing
  • Vee wire centrifuge baskets: Our vee wire centrifuge baskets are crafted for precision and durability, ideal for heavy-duty mineral and aggregate processing.
  • P/U modular screening systems: Discover unmatched flexibility with our P/U modular screening systems, providing adaptable solutions for complex processing needs.
  • P/U and wire combination screens: Benefit from the best of both worlds with our P/U and wire combination screens, delivering high performance and versatility.
  • Rubber screening system: Our rubber screening systems are engineered for resilience, offering excellent service life and exceptional performance in demanding settings.
  • Woven wire and perforated plate screens: Rely on our woven wire and perforated plate screens for precision, strength, and adaptability in various filtering scenarios.
• Petrochemical & Refining
  • Center pipes: Our center pipes are meticulously crafted for optimal performance, ensuring efficiency and reliability in petrochemical and refining processes.
  • Outer baskets: Experience durability and precision with our outer baskets, tailored to meet the rigorous requirements of the petrochemical industry.
  • Distributor trays: Our distributor trays are designed to efficiently manage flow distribution, optimizing performance in refining operations.
  • Nozzle systems: Achieve precision and effectiveness with our nozzle systems, engineered for superior performance in petrochemical applications.
  • Scale traps: Prevent downtime with our expertly crafted scale traps, designed to maintain optimal functionality in your refining processes.
• Pulp & Paper
  • Screen baskets: Enhance your pulp and paper production with our durable screen baskets, designed for efficient and reliable operation.
  • Extraction plates: Our extraction plates provide exceptional performance and longevity, essential for high-demand pulp and paper applications.
  • Filtrate cleaning: Ensure clarity and quality with our advanced filtrate cleaning solutions, tailored for the pulp and paper industry.
  • Fiber recovery: Maximize resource use with our fiber recovery solutions, designed to enhance efficiency in your pulp and paper operations.
  • Refurbishing services: Extend the life of your equipment with our comprehensive refurbishing services, ensuring peak performance and reliability.
• Water Process
  • Head works: Our head works solutions offer robust and reliable performance, optimizing your water processing needs with precision and efficiency.
  • Dissolved air flotation (DAF): Experience superior separation with our DAF systems, engineered to provide effective water treatment solutions.
  • Intake screens: Ensure seamless operations with our durable intake screens, designed for high efficiency in water processing applications.
  • UItra-filtration: Achieve unrivaled clarity and purity with our ultra-filtration solutions, tailored to meet the demands of advanced water processing.
  • Triton underdrains: Our Triton underdrains are designed for maximum efficiency and reliability, ensuring optimal results in water process management.
• Water Well
  • Well screens (stainless steel & PVC): Our well screens, available in stainless steel and PVC, provide robust and reliable solutions for water well applications.
  • Riser pipes: Our riser pipes are engineered for durability and performance, ensuring seamless operation in water well systems.
  • Sand spears: Designed for effectiveness, our sand spears deliver reliable performance in challenging water well environments.
  • Environmental monitoring screens: Ensure precision and reliability with our environmental monitoring screens, crafted for superior performance.
  • Nu-well rehabilitation chemicals: Restore efficiency and extend the life of your wells with our Nu-well rehabilitation chemicals, designed for optimal results.

Packaging & Shipping

1. Enveloped in sturdy, protective plastic film packaging to ensure each product remains pristine during transit.
2. Secured with robust tie packaging for added safety and durability, maintaining the integrity of the contents.
3. Carefully placed in a wooden box for maximum protection, safeguarding the products from external impacts.
4. Wrapped in bubble wrap to add an extra layer of cushioning, ensuring the items are shielded from shocks.
5. Tailored, customized packaging solutions to meet your unique needs and specifications, offering unparalleled flexibility.

 

Company Profile

Hebei Slot Filter Technology Co., Ltd. Established in 2014, Hebei Slot Filter Technology Co., Ltd. is a pioneering force in the industry, seamlessly blending trade and cutting-edge technology. With state-of-the-art international welding and processing equipment, alongside a highly skilled production team, we stand at the forefront of innovation.

With a decade of unparalleled expertise in filtration and solid-liquid separation, we assure our clients of superior quality products and exceptional service. Our diverse product range 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, and Perforated Metal. We offer a wide selection of raw materials, such as SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy. These products are expertly crafted for versatile applications in water treatment, starch processing, sugar mills, pharmaceuticals, chemicals, petrochemicals, and numerous other industries.

Boasting over ten specialized production lines, our factory is equipped with an array of manufacturing processes, including CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, pickling, and more, all designed to cater to your bespoke requirements.

Our unwavering commitment is to rigorously uphold product quality, enhance our professional expertise, and innovate solutions tailored to meet our customers' unique requirements. We are dedicated to being a solution-oriented manufacturer, aimed at fostering long-term, mutually beneficial relationships.
cooperation with our customers.

Workshop &Production

At Hebei Slot Filter Technology Co., Ltd., we are proud to stand as a leading force in the production of premium wedge wire products. Our professional expertise and dedication shine through in our immaculate workshop where cutting-edge equipment meets the hands of our highly skilled workforce. Each step of our meticulously organized production process reflects our commitment to delivering unparalleled quality, ensured by our rigorous quality control system.

Quality Management

FAQ

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

If any interesting to be our agent in your local market, feel free to contact with me.