P84 needle felt is made of three-dimensional needles made of P84 fiber (ie, polyurethane fiber) produced by Austrian LENZING company. It has good high temperature resistance, temperature resistance up to 280 °C, and P84 fiber section is irregular. Shape, can greatly improve the filtration effect, the fiber itself has certain resistance to hydrolysis and oxidation. The product has good temperature resistance and good filtration effect, and is widely used in complex conditions such as concrete mixing, cement, garbage incineration, coal-fired boilers, etc. Use under conditions.
The P84 filter bag is a high-efficiency and low-resistance filter material which is mainly made of glass fiber and compounded with P84 fiber to form a three-dimensional microporous structure. After special surface chemical treatment and finishing technology, the product is resistant to acid and alkali corrosion, wear and tear, and it is resistant to water and oil, easy to clean and so on. The peeling strength is >40N, which can bear high air volume and high concentration dust collection efficiency. The characteristics of the P84 composite high temperature resistant filter bag is significant due to the fineness of the fiber itself. The irregular fiber cross section increases the fiber surface area to the maximum and provides many tiny pores to make the surface filtration better than the depth filtration. The dust only stays on the surface of the filter mat and cannot penetrate into the filter mat. Therefore, the backwashing pressure is small and the filter cake bombing efficiency is remarkably improved, and the fine fine particle collecting efficiency is excellent and the working pressure difference is small. Scope of application: Applicable to coal-fired boilers, liquid bed boilers, waste incineration, asphalt plants, cement plants, waste incinerators, thermal power plants, etc. P84 has the following characteristics 1. the use of the continuous temperature up to 260 degrees, the instantaneous temperature can reach 280 degrees; 2. It has good acid resistance, alkali resistance; 3. Hydrolytic stability is significantly better than NOMEX fiber.
Type - DTDB4543B 1. Company Name : Dui Textile Co., Ltd 2. Item (Products) : All kinds of Dust Bags A. For our products, you can refer to attached Catalogues (List of Status for Dust Bag) B. Descriptions ; String (Handbags, Shoes) & Cover (Wallets, Purses) C. Special Features ; Cotton with White Bleached & Peached (soft touch) 3. Our company is specialized leading Manufacturer & Exporter of Dust Bags which were packed or enveloped some Handbags, Shoes, Wallets, Purses to protect (save) from Dust, Soil or Discolored (not manufacturer/supplier of Handbags, Shoes, etc). Because, leather bags & shoes need to breathe for sufficient air during theirs custody 4. Special Certificate ; OEKO-TEX Confidence in Textiles A. This Certificate had been issued from Swiss Textile Testing Institute in Zurich, Switzerland B. This Certificate is to authorize/ascertain/approve eco-friendly materials and no harms to peoples (It's best Quality Certificate in Europe ; Certificate No. SE001 136653 TESTEX) 5. Remarks ; According to Buyer's (Customer's) Requirements, we can newly manufacture these Dust Bags for Materials, Size, Color, Logo design & Logo color, etc 6. Samples ; We can arrange some samples for customer's easy checking Specifications : Materials Warp X Weft 20's/1 X 20's/1 Density Warp X Weft 114T X 58T Size of Dust Bag 540mm X 510mm Remarks (L) : String Thick String Features a little napped (white)
Type - DTDB4543A 1. Company Name : Dui Textile Co., Ltd 2. Item (Products) : all kinds of Dust Bags A. For our products, you can refer to attached Catalogues (List of Status for Dust Bag) B. Descriptions ; String (Handbags, Shoes) & Cover (Wallets, Purses) C. Special Features ; Cotton with White Bleached & Peached (soft touch) 3. Our company is specialized leading Manufacturer & Exporter of Dust Bags which were packed or enveloped some Handbags, Shoes, Wallets, Purses to protect (save) from Dust, Soil or Discolored (not manufacturer/supplier of Handbags, Shoes, etc). Because, leather bags & shoes need to breathe for sufficient air during theirs custody 4. Special Certificate ; OEKO-TEX Confidence in Textiles A. This Certificate had been issued from Swiss Textile Testing Institute in Zurich, Switzerland B. This Certificate is to authorize/ascertain/approve eco-friendly materials and no harms to peoples (It's best Quality Certificate in Europe ; Certificate No. SE001 136653 TESTEX) 5. Remarks ; According to Buyer's (Customer's) Requirements, we can newly manufacture these Dust Bags for Materials, Size, Color, Logo design & Logo color, etc 6. Samples ; We can arrange some samples for customer's easy checking Specifications : Materials Warp X Weft 20's/1 X 20's/1 Density Warp X Weft 114T X 58T Size of Dust Bag 540mm X 510mm Remarks (L) : String Thick String Features No napped
Dust Bags Type - DTDB1509B Specifications : Materials : Warp X Weft 20's/1 X 20's/1 Density : Warp X Weft 114T X 58T Remarks (Purse) : Size of Dust Bag : 150mm X 95mm Cover : 65mm Features : A little napped (white)
Dust Bags Type - DTDB1509A Specifications : Materials : Warp X Weft 20's/1 X 20's/1 Density : Warp X Weft 114T X 58T Remarks (Purse) : Size of Dust Bag : 150mm X 95mm Cover : 65mm Features : No napped
Dust Bags Type - DTDB1912B Specifications : Materials : Warp X Weft 20's/1 X 20's/1 Density : Warp X Weft 114T X 58T Remarks (Medium sized Wallet for Women) Size of Dust Bag : 190mm X 125mm Cover : 85mm Features : A little napped (white)
Dust Bags Type - DTDB1912A Specifications : Materials : Warp X Weft 20's/1 X 20's/1 Density : Warp X Weft 114T X 58T Remarks (Medium sized Wallet for Women) Size of Dust Bag : 190mm X 125mm Cover : 85mm Features : No napped
Dust Bags Type - DTDB1612A Specifications : Materials : Warp X Weft 20's/1 X 20's/1 Density : Warp X Weft 114T X 58T Remarks (Half sized Wallet for Women) : Size of Dust Bag : 165mm X 120mm Cover : 85mm Features : No napped