Steel Factory Industrial Fiberglass Filter Bag

• Material: Fiberglass
• Medium Material: Fiber Glass
• Cartridge Filter: Fiberglass
• Filter Bag Filter: The Filter Type
• Type: Pocket Filter
• Usage: Dust Filter
• Model NO.: fiberglass
• Filtration Grade: PRE Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: Temperature
• Cartridge Installation: Fixed Installation
• Application: Cement Plant, Coal Boiler, Wast Incinerators
• Weight: 750GSM
• Diameter: 120-180mm
• Thickness: 0.8mm
• Length: 2000-9000mm
• Size: D140mm X L5000mm or as Customized
• Warranty: 12months
• City: Hangzhou
• Color: White
• Delivery: 10 Days After Receiving Deposit
• Transport Package: in Poly Bags or as Customers′ Requirement
• Specification: D140mm x L5000mm OR As Customized
• Trademark: ECOGRACE
• Origin: China
• Production Capacity: 10000pieces/Week

Product Description

Production Description

Steel factory Industrial fiberglass filter bag

Fiberglass filter bag is made by fast pulling from the melted glass liquid. It is a kind of inorganic non-woven filtration material fiberglass is usually divided into two types:
1, aluminum boron silicate glass fiber, called non-alkali fiberglass (R2O-alkali metal oxide content in less than 0.5%).
2, sodium-calcium silicate fiber called middle-alkali fiberglass (content of R2O-alkali metal oxide between 0.5~12%).

Compared with organic synthetic fibers, it has high tensile strength, and the elongation is relatively small. Fiberglass has very good temperature resistance. Its shrinkage at 280ºC is zero. Glass fiber can resist most of the chemicals except hydrofluoric acid, strong acid, and strong alkali at room temperature and the alkali at high temperature. But its resistance capability of hydrolysis is relative bad. Storing in the condition of 100% relative humidity for 128 days, the strength will reduce 16% and 21% for non-alkali and middle-alkali fiberglass.

Due to the special component of fiberglass, it does not have very good water and corrosion resistance. Its resistance to curving is also not good. Therefore the filtration materials contains fiberglass must apply the post-processing. That is to improve the combination between the felt layer and the fabric layer, protect the felt and fabric from corrosion .It will also improve the ability of dust stripping from the felt.

Production Picture



Specification

Product Name			Fiberglass Filter Collector
Size			D140mmxL5000mm  OR As Customized
Weight(g/m2)			400-450
Thickness(mm)			0.5
Air permiability(m3/m2/min)			20-40
Tensile strength (N/5×20cm)	warp		≥1400
	weft		≥800
Tensile enlongation (%)	warp		25
	weft		40
Broken strength (Mpa/min)			≤20
Continuous working temperature (degree C)			260
Short time Working temperature (degree C)			280
Anti-acid			Fair
Anti-alkali			Good
Anti-abrasion			Poor
The stability of water solution			Poor
Finishing treatment			Heatset and Singed One Side

FAQ

1, What kind of filter bags can you provide?
Re, P84, Nomex, PPS, PTFE filter bags are the main products we producve, and PP, DT filter bags are also within our capacity.

2, About the specification, what do you get?
Re, Common specifications like 130x2.45m, 150x4m or 160x6m and we can also design a certain specification for you.
It depends on customers' requirements.You can get more specific information on our web.

3, Can you tell me what certifacation you have?
Re, Yeah, we have got ISO9001 and SGS certification.We pay much attention to our products' quality.

4. What's your payment terms?
Re, Usually in 30% TT in advance and 70% balance against B/L copy.

5, May I ask what kind of after-sale services can you provide?
Re, We can offer professional instructions during the installation and overservice installation service for you if necessarey.For the conplain and claim comes from the problem, we would take it seriously and give a resonable reply.

Our Service
a. We are professional manufacturer, and we can choose the suitable filter bags for you as per your working         environment. If you have any problems in the use procedure, our professional team will always help you solve at any time.(Warranty:1-2 years)
b. If your dust filter bag is different from our filter bag size, please send us your drawing size and the material that you need, we also produce the filter bag.