Leaf Disc Filters For BOPET Film Industry

The polymer leaf disc filters is made of sintered metal wire mesh laminates or sintered metal non-woven fiber felt medium. The filter disc widely used in BOPET film and this is our new design in 2022 for our potential customers. We have 7 inch,8.75 inch,10 inch,12 inch for this design,the customized size can be provided also.Our product catalog include stainless steel wire mesh ,wire mesh filter disc ,wire mesh cylinder filter .If any demands on woven wire mesh products just ask catalog with us ,welcome to consult at any time.

Material : Stainless steel sintered felt or other metal fibers

Outer Diameter : 7inch,8.75inch,10inch,12inch

Center Axle: hard, hard-semi, soft

Hard or soft features : excellent mechanical strength, high temperature resistance, strong corrosion resistance ,uniform and stable precision, long service life etc. Filter disc bopet design makes effective filtration area reaches the max, achieves the effective use of space and filtering device miniaturization. It also be called leaf disk filter.

Features :

1, It can effectively block, filter out the crystal point in the melt, and cut the gel, greatly improve the quality of high-end film materials.

2, High strength, low initial pressure difference, greatly improve the service life and extend filter replacement cycle, improve production efficiency. 

3, The thickness of filter disc is thin, and the combined filtration area is large. 

4, Unique stainless steel fiber felt manufacturing process, replace and exceed the international similar stainless steel fiber sintered felt technical level. 

5. Provide key support for the breakthrough of high-end polymer film materials in China. 

Applications

Mainly used in BOPET industry, it is the key component of BOPET and fiber spinning and other production equipment, suitable for fine filtration of high viscosity polymers. 

Leaf disk filter can efficiently remove hard and gels pollution material ,can be reused and washed many times, thus reducing production costs.

Specifications

The outer diameter of the leaf member include: 7inch,8.75inch,10inch,12inch etc. Center axle can be hard, semi- hard or soft, and other specifications can be customized .

FAQ

Q1: Are you factory/manufacturer or trader ?

We are direct factory who owns production lines and workers. Everything if flexible and there is no need to worry about extra charges by the middle person or trader.

Q2 : which countries do you export to ?

We are supporting worldwide customers cause we can export directly .

Q3 : Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q4 : Do you support custom-make service ?

Yes, OEM&ODM service highly welcomed

Q5 : What is your minimum order quantity ?

Actually there is no MOQ for our products .But usually we recommend a quantity based on the price which is easy to accept and trial order also support .

Q6 : How long is your delivery time?

Generally it is 10-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q7: What is your terms of payment ?

100% in advance is preferred for the 1st order.

30% T/T in advance ,70% balance before shipment.

Other payment terms are negotiable .