Chemicals processing: dryers, bin vents, and nuisance dust collectors in the pigment, plastic, and catalyst industries
Minerals processing: finish mills, raw mills, bulk pneumatic conveying, and bin-vent dust collectors
Metals processing: process-venting dust collectors in the lead, lead oxide, and iron and steel industries. Pulverized-coal injection systems, fume and bulk handling systems in coke production and sand-reclamation systems in foundries
Power generation and Incineration: material handling for coal and limestone
Dust filter bag
|Filter bag material||Working temperature||Chemical properties||Application 1||Application 2|
|Polypropylene needle felt||up to 90 degree||Good for Acid and Alkali gas||Grain||High chemical gas and less temperature|
|Polyester needle felt||Up to 130 degree||Good for Acid and nomal for Alkali||Every Dust Collection||Temperature lower than 130 degree|
|Acrylic needle felt||Up to 130 degree||Good for Acid and Alkali gas||Every Dust Collection||Chemical stronger than polyester suitalbe|
|Nomex needle felt||UP to 200 degree||Good for Acid and nomal for Alkali||Asphalt||Cement dust|
|PPS (Polyphenylene Sulphide) Needle felt||Up to 190 degree||Good for Acid and Alkali gas. Bad for Oxygen||Coal fired dust gas||Sulphur|
|P84 (Polyimide) Needle felt||Up to 240 degree||Good for Acid and Alkali gas||Incineration||Temperature lower than 240 degree|
|PTFE (Polytetrafluoroethylene) needle felt||Up to 260 degree||Good for Acid and Alkali gas||Mixed Chemical gas||Temperature lower than 260 degree|
|Glass fiber woven bulk yarn||Up to 280 degree||Good for Acid and Alkali gas||Cement kiln||Coal fired dust gas|
|Glass fiber mixed needle felt||Up to 280 degree||Nomal for Acid and Alkali gas||Acid gas||
Temperature lower than 280 degree
Dust filter bag
1. Products have passed ISO9001
2. We have excellent after-sale team to provide excellent after-sales service.
3. Guarantee 24 hours to reply to the buyer in time
Q1. Are you a factory and trading company?
A: We are a factory
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. Can you suggst me a suitable type?
A: Certainly, Once you give me the keyword. The most suitable size will be choose to meet your need
Q4. How about your delivery time?
A: Generally, it will take 7-30 days after receiving your advance payment. The specific delivery time depends on the items , transportation ways and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.