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GJW Type Perforate Plate Fine Screen


Product origin : CHINA

Delivery time : 30 DAYS

Supply capacity : 500 SETS/YEAR

GJW Type Perforate Plate Fine Screen


Peforate Plate Fine Screen is one of sewage pretreatment products, having the advantages of continuous antomatic removal of solid imprurity. It has been widely applied in grille wells of sewage plant, waterworks, factory wastewater treatment, separating solid impurity from sewage. 


(1)Perforate plate separation accuracy up to 2mm

(2)Heavy-duty stainless steel drag chain

(3)Maintenance-free, no submerged bearing

(4) Long service life of stainless steel perforate plate,  no need of replacing filtering parts frequently

(5)Adjustable efficient cleaning device, especially suit for fibre waste 

(6)High flow rate, low water head lost

(7) Low power consumption, small flushing water,  save energy

(8)Through high-efficient washing brush at the back of the screen , most of the solids can be brushed to the conveyor. Automatic cleaning device could perfectly clean the perforated plate hole.

(9)Front and back full closed design; Back cover directly connected with conveyor inlet, The appearance of the place and the equipment are favorable

(10)Optional: Timing or differential level sensor control.

Product Photo



(1)  Q: How to select the suitable product?

      A: You can provide us your water source, water quality, flow rate and ground area. (Give us more details about the sewage and surroundings.)

(2)  Q: How about the payment?

      A: We can accept TT, L/C,West union. TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.

(3)  Q:How about the delivery time?

      A: It depends on the order quantities and DAF size. Generally, the delivery time will be around 30 days.

(4)  Q: How about the product package?

      A: Normally, we will adopt standard package. If the clients have the special requirements for package, we will charge the extra packaging fees.

(5)  Q: How to install the DAF unit after the unit arriving the destination?

      A: We will provide the detailed operation manual to you. If it is necessary, we will send technicians to help you. But the visa fee, air tickets, accommodation, wages will be paid by you.

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
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