Monthly Archives: August 2016

Wedge wire curved screen/Sieve bend screen

Wedge wire sieve bend screen consists of support rod and wedge wire. The wedge wire and support rod is welded for strength and durability. The shape of the rod is round, triangular or trapezoid. The wire is triangular(V- shaped) wire. With the structure of high open area, our wedge wire screen has accurate slot dimension.

Our product is heat resistant, anti-corrosive, safe and reliable. It can be used for filtering different kinds of medium. We can produce curved sieve screen as per customer’s requirements.

Product size:
Sieve bend screen standard size:585x1592mm or 710x1592mm and can be customized as per customer’s requirements.

The wedge wire sieve is a kind of filtered water tubing, which can be used with the deep well pump, submerged pump. It also can be used as the water treatment equipment for water desalination, running water treatment and softening.
This sieve bend screen is applied to filtering the acid and alkali liquid, ethyl alcohol and other organic solution in petrochemical industry.

Technical Parameters:
(Wedge wire) Width(mm): 0.76mm
Height(mm): 1.5mm
(Support rod) Width(mm): 2mm
Height(mm): 3mm
Note: Other specifications available as per request.
Slot size 0.02,0.05,0.075,0.1,0.15……also achieved upon request
Material Stainless steel: 304,304L,316,316L,Duplex 2205,2507,904L,Hastelloy,and etc.

Sieve Bend Screens (Sidehill, DSM, Parabolic)

Sieve Bend Screens (Sidehill, DSM, Parabolic) are custom designed to separate solids from
liquids in various applications including food processing, pulp and paper, waste water cleanup,
surface water intakes, corn wet milling, coal preparation, and gold recovery.The gravity-fed
Sieve Bend design provides for effective dewatering and allows the solids to slide off the end
of the screen surface.

sieve bend screen

The screening surface is a curved stainless steel wedge wire screen with the slot openings and
the wedge wires positioned perpendicular to the direction of flow. Typically, end bars are welded
on the top and bottom of the screen for strength and installation purposes.



We manufacture numerous combination of screen panel for static dewatering equipments. The dewatering screen have gravitary feed. The solid particles and the liquid are separated on a bend or folded wedge wire screen. The liquid flow through the panel screen, altought the solid particles roll down.

In order to optimized the performance of dewatering, we propose tilted wires panel screen adapted to each particular application.

DSM screen for sugar processing