Promotion price pre filter cotton air inlet filter cotton roll pre fIlter material for spray booths

description:

1. Large dust holding capacity.
2. Low initial resistance.
3. Economical and practical.
4. The inlet and outlet are different

Pre efficiency filter media

• Pre-filtration for the heavy polluted general draft apparatus and the air control system
• Anti-fractured PET organic synthetic fibre
• Large dust holding capacity, small resistance, long service life and economical
• Not contain silicon, chemical resistant and anti-acidic
• Conform to European and American classifications for nonflammability(e.g DIN53438-F1, UI900-class 2 with flameout)
• Aplied to plank filter and foldaway filter
• Available in paper frame, galvanize frame, aluminium frame and so on

Using

Applied to many industry such as pollution controlling, public construction, air-condition, electronic, pharmacy, food and so on.

Application: ≥5μm, Filter dust, (used in the places where need washing and filtering), pre-filter through air filter program

Type: supply pads or rolls size

Media: synthetic fiber with gradual density

Washable: about 7-8 times

EN779 class: G4

Average arrestance: 91%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU4

DIN53438 Non-flammability Standard: F1

Final resistance: (suggested) 200Pa-250Pa

Temp. resistance: 100℃

1. Q: Are you a factory or trading company?

A: We are a professional manufacturing factory of air filter,we are able to supply you with top quality and perfect workmanship OEM and ODM products.

2. Q: What's the best price you offer ?

A: The price depend on the material, the quantity,and the design. You can tell us more details that we can quote you with the price. But we ensure that we can give you a best price and the quality.

3. Q: What’s you sample policy?

A: Our sample fee is refundable,which means we will return it in you bulk order

4. Q: Can I get a sample before bulk order?

A: Yes, In order to text the quality, you can get a sample before bulk order. We are very confident about the quality .

And the sample time is 7-10 days.But Sample cost is 10-50 Dollars and can be refunded .

5. Q: What are your manufacturing and shipping time ?

A: About 25-35 days after confirm the details .

Promotion price pre filter cotton air inlet filter cotton roll pre fIlter material for spray booths

The Company strictly enforces the ISO9001 quality system and introducing advanced management system to implements modern information management in sales, production, suppliers and customers and other aspects. We achieve a paperless production during the process of the production by using the homologous data.

The company has the High And New Technology Enterprise and a number of national patent technologies. The company cooperate with the strength of domestic and foreign environmental companies, and introduces zeolite rotor enrichment, RTO, RCO and other technologies; has developed a “Plasma + Photocatalytic” techonology together with Universities.; has developed the patented technological Fold Type Bag Dust Collector, that is uesed well indomestic electricity, cement, electrolytic aluminum and steel industries. We work with Japan Nittetsu MiningCo., Ltd., developed Sintered Plate Dust Collector for Rubber industry , which can fulfil the requirements of high humidity, high viscosity and high emissions. Our design is as per customer's requirement, We making the treatment plan as per customer's requirement, until now, we have provided customers with more than 300 sets of dust and VOC control programs, covering rubber, chemical, oil, paint, metal, medicine, electricity, welding fumes, air transport, shipbuilding and other industries.

The company has always been adhering to the enterprise values of“professional, quality, service”, always adhering to the working principle of “surviving by quality,innovating by technology, developing by high efficiency, marketing by credibility”. So we won the favor and support quickly from numerous world top 500 enterprises.