Screening Filtration Dehydration and Desliming Operations for Sieving and Filtration

• Customization: Available
• Material: Stainless Steel
• Layers: Bunk
• Model NO.: wedged wire screen
• Usage: Liquid Filter, Air Filter, Solid Filter, Mining
• Type: Mine Sieving Mesh
• Hole Shape: Square
• Structure: Multilayered
• Name: Factory Sales Mine Sieve Mesh Wedge Wire Screen V
• Application: Solid-Liquid Separation, Filtration
• Industrial: Dewatering Sizing Water Treatment Mineral Process
• Food and Beverage Production: Chemical Processing Oil and Gas Extraction
• Pulp and Paper Manufacturing: Wastewater Treatment
• Transport Package: Standard Export Packing
• Specification: Wedge Wire Screen
• Trademark: Yongkun
• Origin: China
• Production Capacity: 2000sets/Week
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

 

What is wedge-wire and how it's made
 

 

Wedge wire screens are manufactured by resistance welding V-shaped wire on support rods. Our wedge wire screen begins with the highest quality raw wire then is made into screen that is cut, shaped, fabricated and cleaned.

Wedge wire can be ordered as raw screen material or fabricated to a finished product to suit your application requirements. The pin point control over the specifications of the slot is what allows Yongkun Screen to provide its customers with highly accurate flow distribution and effective media, debris and sediment filtration. Support Rods running perpendicular to the wrap wire strengthen and maintain the proper design configuration of the screen allowing it to handle intense pressure demands.
Our Wedge Wire Screen is designed to control various processing conditions including volumetric flow rate, minimum dimensional media retention, minimum open area and fluid pressure capabilities. Yongkun Screen is able to professionally work a large variety of stainless steels and alloys into both standard or customizable screen applications and accessory products.

Screens are available in slot sizes ranging from 0.001 in. (25μm) up to (1/2").

The most common material of construction is 300 series stainless steel, however many exotic alloys are available upon request such as 321SS, Duplex & Super Duplex SS, Alloy 20,  Copper Nickel, Hastelloy C-276, Alloy B-3, Monel 400.

Screen diameters range from 0.750 in. to 38" in size straight from our machines. Screen can be fabricated in upwards to 52" O.D in two or more sections depending on the requirements.

Screens also are made in various different configurations, including cylindrical, flat, specialty shapes or curved.  Many different variations of wire and rod sizes/profiles can be selected to develop the exact screen of your choice.

Our screen can be welded to nipples, couplings, pipe, or flanges.
The fabricated and welded construction makes for durable quality vessel internals and media retention products. Wire mesh and perforated pipe may be less expensive initially, but wedge wire screens offer easier installation and long-term operating and cost benefits. Any process or vessel requirements can be accommodated, such as vertical or horizontal vessels.

Product Parameters

 

Wedge Wire Screen Diameter
Screen diameters range from 0.750" to 38" and up in fabricated sections. Your specific tolerance and size requirements will be adhered to and will meet the required industry standards.

Slot Sizes
 

U.S. MESH	INCHES	MICRONS	MILLIMETERS
3	.265	6730	6.73
3.5	.223	5660	5.66
4	.187	4760	4.76
5	.157	4000	4.00
6	.132	3360	3.36
7	.111	2830	2.83
8	.0937	2380	2.38
10	.0787	2000	2.00
12	.0661	1680	1.68
14	.0555	1410	1.41
16	.0469	1190	1.19
18	.0394	1000	1.00
20	.0331	841	.841
25	.0280	707	.707
30	.0232	595	.595
35	.0197	500	.500
40	.0165	420	.420
45	.0138	354	.354
50	.0117	297	.297
60	.0098	250	.250
70	.0083	210	.210
80	.0070	177	.177
100	.0059	149	.149
120	.0049	125	.125
140	.0041	105	.105
170	.0035	88	.088
200	.0029	74	.074
230	.0024	63	.063
270	.0021	53	.053
325	.0017	44	.044
400	.0015	37	.034

Construction Profiles
We offer numerous combinations of profile wires and support rods. Wedge Wire Screen is created by wrapping a profile wire cylindrically around longitudinally placed support rods. The wide range of apertures between the wires and rods allows us to design a screen according to our customers' technical or structural specifications.

Detailed Photos

 

 The benefits of using wedge wire:  
- Extended lifetime
- Slot during abrasive operation on the screen surface does not change
- Capability to withstand heavy loads
- High open area
- Less prone to clogging
- Perfectly smooth and flat surface
- High precision of execution Increased capacity and more precise separation
- Self-cleaning effect
- Low pressure loss
- Increased efficiency
- Permanence of exploited resources
- Lower capital cost and maintenance

           External Wound           Inverted Wrap                   Reverse Axial              Reverse Formed           Standard Wound

Applications
Carbon Retention
Catalyst Retention
Center Pipes
Collectors
De-Watering
Distributors
Filter Elements
Filter Leaf Chambers
Filter Support Cores
Flow Distribution
Intake Screens
Outlet Baskets
Reactor Screens
Resin Traps
Trap Filters
Underdrains

Wedge wire screens are primarily used in industrial applications for solid-liquid separation, filtration, dewatering, and sizing, including: water treatment (municipal and industrial), mineral processing, food and beverage production, chemical processing, oil and gas extraction, pulp and paper manufacturing, wastewater treatment, and even some architectural applications where precise filtration and particle separation are required; essentially anywhere a robust and efficient screening system is needed to remove solids from liquids. 

 

Key applications of wedge wire screens include:

• Water treatment:

  Removing debris from raw water intake, filtering sludge, and separating solids from wastewater. 

   
• Mineral processing:

  Classifying ore particles, dewatering tailings, and separating solids from slurry in mining operations. 

   
• Food and beverage processing:

  Filtering fruit pulp from juice, removing solids from beer and wine, and straining food ingredients. 

   
• Chemical processing:

  Separating solids from chemical solutions, filtering reaction mixtures, and pre-treatment of liquids. 

   
• Oil and gas extraction:

  Removing solids from drilling mud, filtering crude oil, and separating water from oil. 

   
• Pulp and paper manufacturing:

  Screening pulp stock, dewatering pulp, and removing impurities. 

   
• Wastewater treatment:

  Separating solids from wastewater, dewatering sludge, and pre-treatment of industrial effluent. 

   

 

Key benefits of using wedge wire screens:

• High efficiency:

  Precise slot sizes allow for effective separation of particles based on size. 

   
• Durability:

  Made from strong materials like stainless steel, suitable for harsh environments and abrasive materials. 

   
• Self-cleaning:

  The wedge wire design helps to prevent clogging and allows for easy cleaning. 

   
• Versatility:

  Can be customized to fit various applications with different slot sizes and configurations.