Acid Proof Polyester Filter Bag for Centrifuge Filter

• Customization: Available
• Material: PE
• Usage: Liquid Filter
• Model NO.: PE621, PE120-7, PE729, PE747, PE3927
• Type: PE Filter Cloth
• Hole Shape: Round
• Manufacturing Method: Woven Cloth
• Paper Type: Qualitative
• Model: PE Filter Cloth
• Key Word: PE Filter Cloth
• Air Permeability: 5-200 L/M².S
• Warp Breaking Strength: 400-800 N/Cm
• Weft Breaking Strength: 2000-4000 N/Cm
• Weave: Plain, Twill, Satin
• Application: Filter Press, Belt Filter, Centrifuge
• Advantage: Cidproof, Weak-Alkaliproof, Abrasion Resistance
• Weight: 300-750G/M²
• Thickness: 0.5-2.0mm
• Transport Package: Carton, Plastic or Customized Upon Your Request
• Specification: air permeability 5-200L/m² . s
• Trademark: Tianyuan
• Origin: Zhejiang Province
• HS Code: 5911400000
• Production Capacity: 100, 000 Square Meter Per Month

Product Description

Product Name: Polyester filter cloth 

Main Material:  PET
 
Product Features: 
** Acidproof, weak-Alkaliproof, abrasion resistance, corrosion resistance, good resilience, bad conductivity
** Temperature: 120ºC
** Breaking elongation: 20-50%
** Breaking strength: 438g/d
** Softening point: 238-240ºC
** Melting point: 255-260ºC
 
Product Classification: Polyester long-fiber filter cloth; Polyester short-fiber filter cloth
 
Product Application (used for solid-liquid filtration):
** pharmaceutical, food, chemical industry, metallurgy, industrial filter press, centrifuge etc.
 
Technical Data:

model	material	weight(g/m²)	(thickness)	air per-meability(l/m².s)	weave
120-7	PET	627	1.42	53.9	Twill
747	PET	248	0.53	107.9	Plain
3927	PET	524	0.9	20.7	Plain
729	PET	310	0.72	119.2	Satin
621	PET	342	0.65	37.8	Plain

 

Material	Abrasion	Weak Acids	Strong Acids	Weak Alkali	Strong Alkali	Solvents	Temperature (ºC)
PET	Good	Very Good	Good	Good	Poor	Good	<120
PP	Good	Good	Poor	Excellent	Excellent	General	<80
PA(Nylon)	Excellent	General	Poor	Excellent	Excellent	Good	70-80
PVA	Very Good	General	Poor	Excellent	Excellent	General	<100