Major technical data;
range of screen plate:2000x6000mm
minimum slot width;0.10mm
min.orifice diameter:0.8mm
Port: Ningbo or Shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 100 Piece/Pieces per Month
Payment Terms: L/C,D/P,T/T
Contact SupplierPackaging Detail: wooden box and pallet
Delivery Detail: 10 days after order
Product Description
This means that the hole on one side is larger than the other side. The pulp comes into the smaller side and flows out from the larger side. This arrangement is beneficial to the pulp flow. Especially, in the case of thick plate and small holes, it is easy to get clogged by using straight holes. The gradient and conic hole effects obvious.
We are experienced in making the gradient and conic holes. Twenty years ago we started making it by the method of electro drill. At that time, the holes were not well proportionally spaced, and the inside surface was rough. So the precision was not ensured and the production was not very efficient. This way of manufacturing could not meet the need on the market.
We have made constant improvements to it. Now, we have put in use the large scale numeric control high speed multi drill in making the plates. The working efficiency increases doubly. The inner surface is smooth, and the space, dimension and geometrical profile are all guaranteed.
You can choose what you want within the range of 2000 X 6000mm. At present, the gradient and conic screen is popular, such as rotary wing screen, duplicated fiber separator screen, single/twin fiber separator screen, screw press screen, hydraulic smash screen, external pressure screen, internal pressure screen, and etc. Most of them are used in the coarse screening or the wood pulp making. Its wear resistance and strength is much better than the slot screen.