Wedge Wire Screen
Wedge wire screen is a metal mesh structural element for sieving and filtering. Used in screening, filtration, dehydration, delimitation and other operations. It has a high strength, stiffness and carrying capacity, can be made into a variety of shapes of rigid screening filter. Easy to leak, wear, corrosion resistance. Mesh cross section for the trapezoidal, wide gap on the gap.It can be divided into stainless steel welded ore sieve, sieve, sieve basket, vibrating screen, strip sieve, cylindrical net, curved screen heterosexual screen, high strength screen, polyester ore screen, Welded vibrating screen and so on.
Material of wedge wire screen Screen, Tubes & Cylinders
Stainless steel 201,205,202, 302,304,304L, 316,316L sieve or low carbon steel galvanized wire
Terms of of wedge wire screen Tube & Cylinders
Wedge wire screen tube, also called round slot tube. It is made of stainless steel wire, which is the most popular type because of outstanding chemical stability and corrosion resistance.Wedge wire screen tube, also called round slot tube. It is made of stainless steel wire, which is the most popular type because of outstanding chemical stability and corrosion resistance.
Wedge wire screen cylinders can be manufactured in almost unlimited height and diameter with the wire running circumfili or long-slot rolled to the I.D. or the O.D. of the cylinder. These wedge wire cylinder screens can be manufactured for stationary/static processing or can be driven on trunions for a rotating effect on your materials.It can be used in food processing, waste water filtration, pulp and paper as well as mineral processing applications. Wedge wire or profile screen half cylinders can be added to an auger or screw press to separate solids from liquids in food, waste water, minerals and industrial grit/chips from coolant.
Applications of of wedge wire screen Tube & Cylinders
-Petroleum industry. Oil filtration
-mining, coal, fertilizer,
-Water treatment industry.
-Water softening treatment
-Desalination of seawater, treatment of industrial water and domestic water.
-fluid purification
-pharmaceutical purification
-Screening liquid, powder and other materials.
-food, salt, environmental protection
-Chemical industry. End products of chemical organic solution filtration, such as acid, alkali liquid filtration, alcohol and other products filtering
-Hydro-geological exploration
-Drilling construction
-Geothermal development
-metallurgy
Features of wedge wire screen Tube & Cylinders
-Accurate filtering performance
-High efficiency
-Narrow slot openings
-Normal or high grade type for choice
-Various edge types
-Wide range of diameters for choice
-Special sizes can be customized
-Economical but high grade
-Corrosion resistance
-Rust resistance
-Long service life and durable
Advantages of wedge wire screen Tube & Cylinders
-The wedge tapered opening becomes progressively wider increasing dewatering efficiency
–Non plugging, unlike mesh there are only two contact points to retain particles
-Slot sizes ranging from .002 to 1”
-Durable and capable of carrying heavier loads without support structures
-One piece construction
-Flexibility in forming fabricating and shaping
-Wide range of materials
-Low maintenance easy to clean
-Tolerance ranging from + .002 /- .001 to +/.005
| Specifications of wedge wire screen tube | |
| Material | stainless steel 304, 304L, 316, 316L, 321, etc. |
| Tube diameter | 25 mm – 1500 mm |
| Tube length | 0.3 m, 0.6 m, 1 m, 2 m, 3 m, 6 m and 12 m. Special sizes can be customized |
| Slot size | 0.05 mm – 2.5 mm |
| Surface profile type | triangle wire |
| Support profile | triangle wire, round wire, flat bar or wedge wire |
| PROFILE WIRE | |||||||
| WIDTH(mm) | 1.50 | 1.50 | 2.30 | 1.80 | 3.00 | 3.70 | 3.30 |
| HEIGHT(mm) | 2.20 | 2.50 | 2.70 | 4.30 | 4.70 | 5.60 | 6.30 |
| SUPPORT ROD | ROUND | |||||
| WIDTH(mm) | 2.30 | 2.30 | 3.00 | 3.70 | 3.30 | Ø2.5–Ø5mm |
| HEIGHT(mm) | 2.70 | 3.60 | 4.70 | 5.60 | 6.30 | — |
| Specifications of wedge wire screen cylinders | |||||||
| Screen Size | Inside Diameter | Outside Diameter | OD of Female Threaded End | ||||
| in | mm | in | mm | in | mm | in | mm |
| 2 | 51 | 2 | 51 | 25/8 | 67 | 23/4 | 70 |
| 3 | 76 | 3 | 76 | 35/8 | 92 | 33/4 | 95 |
| 4 | 102 | 4 | 102 | 45/8 | 117 | 43/4 | 121 |
| 5 | 127 | 5 | 127 | 55/8 | 143 | 53/4 | 146 |
| 6 | 152 | 6 | 152 | 65/8 | 168 | 7 | 178 |
| 8 | 203 | 8 | 203 | 85/8 | 219 | 91/4 | 235 |
| 10 | 254 | 10 | 254 | 103/4 | 273 | 113/8 | 289 |
| 12 | 305 | 12 | 305 | 123/4 | 324 | 133/8 | 340 |
| 14 | 356 | 131/8 | 333 | 14 | 356 | – | – |
| 16 | 406 | 15 | 381 | 16 | 406 | – | – |
| 20 | 508 | 18 3/4 | 476 | 20 | 508 | – | |