instrument air filters,
portable air filter
The replacement air filters adopts alumium frame and aluminum mesh, which is washable.
The replacement filters should be changed once every three months, therefore it extend the lifetime of the projectors.
We have automatic production line, and we can produce the cartridges with different specifications.
If the material is PP, PET, PE, panel height ranges from 8mm to 90mm.
For glass-fiber kind of filter cartridges, brackets figure shows the finished product filter thickness.
Max width: 710mm; indefinite length.
1.Waviness of pleat block along length be kept to a minimum
2.Pleat blocks are much more flat
3.Minimum pleat height is 8mm, maximum height is 80mm
4.Glue beads runs the length of the element
5.Normal distance between two glue beads of the element is 50.8mm(adjustable according to requirement)
1. One piece in a plastic bag,then in a carton(according to the size of the products)
2. According to customers' requirement
Sample order: 1-3 workdays; mass production:7-20 days
Why Choose Us?
Over 18 years' experience in wire mesh and machine industry and export more than 20 countries.
2. Product Quality
The quality of product is the key of enterprise survival, ZHISHENG is ISO9001 Certificated manufacture.
3. Reasonable price
We will exact control each producing process to reduce cost for our customer.
English is the basic and other language can be understood.
All customer' email will e replied within 3 hours at working hours and must a reply with 12 hours at non-working hours.
1. Are you factory?
Yes, we are the manufacture factory.
2. Can we order a sample ?
Yes, you can order a sample to check quality.
3. Can we do the size and design based on our own idea?
Yes, we can customize the special design according to your peronal nee.
4.Hower is your payment term?
Generally, our payment term is 40% T/T in advance, the balance of payment before shipment,
if order amount is smaller than USD3000, the prapayment is 100% T/T at order.
Contact Person: Lisa Lee