Product Description
The Sand control Johnson wedge wire oil water well screen pipe from Hebei Slot Filter Technology Co., Ltd. is engineered with an impressive variety of wire and rod shapes. This innovation allows for a meticulously crafted balance of superior strength, expansive open area, exceptional abrasion resistance, and heightened efficiency in dewatering and separation processes.
The distinctive V-shaped wire of our Versatile Water Well Screens Featuring Welded Connection and 3X4.5mm Wire can be precisely tailored in both height and width to meet the demands of diverse strength applications. Additionally, the slot spacing on the screen can be adjusted during the fabrication process to perfectly align with unique geological conditions, ensuring optimal performance in any screen construction.

Product Parameters
Size (inch) |
OD (mm) |
Slot size (inch) |
Length (m) |
Collpase strength (psi) |
Tensile strength (ton) |
Wire size (mm) |
Rod (mm) |
4 |
114.3 |
0.040 |
3 |
395 |
6 |
2.3*3.0 |
3.8mm/22 |
4 |
114.3 |
0.040 |
3 |
395 |
6 |
2.3*3.0 |
3.8mm/22 |
6 |
168.3 |
0.040 |
3 |
252 |
8 |
2.3*3.5 |
3.8mm/22 |
8 |
219.1 |
0.010 |
3 |
399 |
10.5 |
3.0*5.0 |
3.8mm/48 |
8 |
219.1 |
0.020 |
3 |
370 |
10.5 |
3.0*5.0 |
3.8mm/48 |
8 |
219.1 |
0.040 |
3 |
323 |
10.5 |
3.0*5.0 |
3.8mm/48 |
10 |
273.1 |
0.010 |
3 |
206 |
11 |
3.0*5.0 |
3.8mm/50 |
10 |
273.1 |
0.020 |
3 |
191 |
11 |
3.0*5.0 |
3.8mm/50 |
10 |
273.1 |
0.040 |
3 |
167 |
11 |
3.0*5.0 |
3.8mm/50 |
* Materials: Crafted from premium materials such as SS 304, SS 304L, SS 316, SS 316L, SS 321, Duplex, Hastelloy, and more.
* Length:Designed to extend up to an impressive 6 meters.
* Slot Size:Engineered with precision slot sizes ranging from 0.1 to 3.0 mm.
* Outer Diameter:Expertly sized with diameters spanning from 60 mm to a robust 812 mm.
* Profile Wire (Width × Height): Available in diverse profile options including 28-SLT, 34-SLT, 42-SLT, and 50-SLT.
* Support Rod:
Triangle Wire (Width × Height): Versatile options like SLT-22, SLT-25, SLT-35, and SLT-D45.
Round (mm): Round rods available from Φ2.5 to Φ5 mm for precise support.
* Construction: Sophisticated construction with a perforated base pipe, complemented by a wedge wire screen and an optional gravel pack combination.
* End connection: A variety of secure end connections such as welding (beveled end), thread coupling (STC, LTC, BTC), and flange options.
Product Advantage
* Experience unparalleled durability and robustness with our strongly constructed screens, engineered for remarkable strength.
* Benefit from exceptional media retention, ensuring optimal performance and reliability in every application.
* Enjoy superior backwashing capabilities that maintain peak efficiency and cleanliness with ease.
* Reduce the risk of clogging significantly, thanks to our innovative design that promotes smooth operation.
* Invest in longevity with our screens, crafted for an extensive service life to offer sustained value and performance.
Product Application

Water well screens are essential in a diverse array of sectors, including water treatment, environmental protection, seawater conversion, and the petroleum industry, among others. Their versatility allows them to excel in numerous scenarios.* Oil and gas upstream well screen * Deep vertical well applications, where reliability and durability are key.
* Supply well solutions that ensure optimal performance and efficiency.
* Driven/jetted point wells, engineered for precision and effectiveness.
* Drilled well installations, crafted for robustness and superior water flow.
* High flow municipal wells, designed to meet demanding urban water needs.
* Domestic water wells for residences and farms, tailored for everyday convenience and dependability.
Packaging & Shipping

Company Profile

Founded in 2014, Hebei Slot Filter Technology CO., LTD is a dynamic integration of industry and trade, boasting cutting-edge international welding processing equipment and a dedicated, professional production team committed to excellence.
With a decade-long legacy of expertise, we specialize in the production of top-tier filtration and solid-liquid separation products, ensuring you receive only the best in quality and service. Our extensive product suite includes Wedge Wire Screens, Sieve Bend Screens, Centrifugal Screens, Water Intake Screens, Johnson Screen Support Grids, Well Screens, Backwash Filters, Resin Traps, Lateral Water Distributors, Perforated Metals, and more. We pride ourselves on utilizing a diverse array of raw materials such as SS304, SS316L, duplex steel, super duplex, Monel 400, and Hastelloy. Ideal for applications in water treatment, starch processing, sugar mills, and the pharmaceutical, chemical, and petrochemical industries, our products are engineered where solids and liquids need precise separation.
Our state-of-the-art factory is equipped with over ten specialized production lines, offering a myriad of manufacturing processes tailored to meet diverse custom requirements. These include CNC punching, CNC drilling, laser cutting, high-frequency resistance welding, milling, polishing, and pickling, ensuring precision and quality in every product we produce.
Our unwavering mission is to rigorously control product quality, continuously enhance professional skills, and innovate new products and solutions tailored to our customers' unique needs. We are dedicated to being a solutions-focused manufacturer, fostering long-term, win-win collaborations with our clients.
Workship & Production
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?
Wedge Wire Screen,Stainless Steel Woven Mesh,Sintered Mesh,Punching Hole Metal,filter housing
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