Dust Filter Bag for Industry Air Filtration,PPS Needle Filter Bag
Product Description
PPS (Ryton) Filter medias(Polyphenylene Sulfide)
Ryton bag filter with PTFE treatment for Coal fired boiler gas filter ,Ryton filter bag is also called PPS filter bag ,Ryton filter bag for Coal fired boiler gas filter ,PPS filter bag,is working specially for thermal power plant coal fired boiler dust collector system ,it works in high temperature gas ,and complex chemical composition . Ryton filter bag with PTFE treatment for Coal fired boiler gas filter ,PPS filter bag.
Features: 190 ºC of working temperature, 220ºC of short-term working temperature, 285 ºC of melting point. It is also available when the oxyen content is below 14%, but the operation temperature should be lowered. When there is moisture and of high abrasion, high concentration, it could be chosen.
ECOGRACE main products dust filter bags including Nomex filter bag ,PPS filter bags ,P84 filter bag ,PTFE filter bags ,Acrylic filter bags ,Polyester filter bags,dust filter bag ,bag filters,dust collector bags.
Applications:
In thermal power plant coal boiler, waste incinerator, thermal power plant of fly ash filtration of pulse clear dust collector , PPS filter bag ,Rtyon filter bag are an ideal filtration material.
Application:
PPS (Ryton) Filter medias are widely used in coal-fired boilers, waste incinerators, coking furnaces, kiln furnaces, chemical dry process of flue gas cleaning processes, also using, carbon black, powder collection, pneumatic conveying, cement industry, and more. When due to chemical attack and hydrolysis causes, Aramid cannot be used, PPS (Ryton) Filter media can be substituted.
Performance:
Continuous gas continuous temperature is up to 160°C, instant heat resistant up to 200°C
Chemical structure is simple, strong and stable
Excellent performance of acid and alkali resistance!
Excellent hydrolysis resistance capability, and strong chemical stability
Good flame retardant and excellent heat resistance function
Product Parameters
High quality low price PPS filter bag
Fiber: |
PPS |
Scrim: |
PPS Spun Yarn |
Weight/Tolerance:(g/m2) |
500 |
Thickness/Tolerance:(mm) |
1.6 |
Width:(mm) |
2150 |
Mechanical Finish |
Heatset ang singed one side |
Chemical Finish |
PTFE Dispersion |
Air Permeability/Tolerance);(min/m2) |
14 |
Typical Load @ peak(N/5mm) |
MD:>900 XD:>1100 |
Typical Strain@ Peak |
MD:25 % XD:40% |
Typical Strain@50N |
MD:1.5% XD:2% |
Liner Shringkage@230ºC |
MD:3% XD:3% |
Chemical Properties
Acids Resistance |
Excellent |
Alkalis Resistance |
Excellent |
Hydrolysis Resistance |
Excellent |
Oxidize Resistance |
Poor |
Abrasion Resistance |
Good |
Detailed Photos
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 offer professional instructions during the installation and oversea service for you if necessarey. For the conplain and claim comes from the problem, we shall take it seriously and give a resonable reply.