Filter Paper For High Efficiency And Low Resistance Air Filter HEPA Filter Paper

1.Product introduction

Filter paper is a kind of scientific appliance, which can effectively filter impurities. Filter paper has been widely used in various fields. According to the different fiber types that make up the filter paper, the performance and use of the filter paper are also different. There are ordinary filter paper for general occasions, glass fiber filter paper for high temperature, polypropylene filter paper for ultra purification, etc.

2. Parameter table

3. Product nature

Hardness: the filter paper will become wet during filtration. For some long-time filtration test steps, the stronger filter paper after wet water should be considered.

Filtration efficiency: the density and size of water seepage holes on the filter paper affect its filtration efficiency. The high efficiency filter paper has fast filtering speed and high resolution.

Capacity: the solid particles accumulated during filtration may block the small holes on the filter paper. Therefore, the denser the water seepage holes are, the higher the capacity is, and the more filtration is allowed.

Applicability: some filter papers are made by special steps, for example, nitrogen free filter paper must be used to determine the nitrogen content in blood in laboratory medicine.

4. selection factor

1. The effective area is large, that is, the use area of the filter paper is large, the dust capacity is large, the resistance is small, and the service life is long. Of course, the cost will increase accordingly.

2. The finer the fiber diameter, the better the interception effect and the higher the filtration efficiency.

3. The content of binder in the filter material is high, the tensile strength of the paper is high, the filtration efficiency is high, the hair loss phenomenon is less, the background dust accumulation of the filter material is small, and the resistance is good, but the resistance increases correspondingly.

5. company introduction

Hebei Anping Changfeng filter material Co., Ltd. is a solid factory for 25 years. Our company is a modern enterprise which produces and sells filter core raw materials, filter equipment and screen deep processing filter industry. After 25 years of efforts, it has gradually developed and expanded, with more than 300 engineers, technicians and workers. Our factory covers an area of 30 mu. 4 large workshops of 1000 square meters, two workshops of 500 square meters, with 30 press, 12 CNC punch machines, hydraulic press and lathe and other filter equipment welding machines.

Hebei Anping Changfeng filter material Co., Ltd. is a solid factory for 25 years. Our company is a modern enterprise which produces and sells filter core raw materials, filter equipment and screen deep processing filter industry. After 25 years of efforts, it has gradually developed and expanded, with more than 300 engineers, technicians and workers. Our factory covers an area of 30 mu. 4 large workshops of 1000 square meters, two workshops of 500 square meters, with 30 press, 12 CNC punch machines, hydraulic press and lathe and other filter equipment welding machines.

The main products are: air filter equipment and all filter raw materials. Air filter, end cover, glue, filter paper, filter screen, rubber filter ring, rubber filter end cover mold, frame, filter equipment and other models are complete, high quality. The filter performance of automatic filter is high (good cleaning effect), automatic calorimeter (large capture quantity). It has long oscillation and high durability, which will not cause dust leakage. Water resistance, no blocking air entry, easy and light loading and unloading. In addition, there are screen deep processing filter products, oil and fuel engineering machine finished filter, petroleum ore screen pipe and other screen products. The company's products are sold to Russia, Britain, Africa, Australia and Southeast Asia and the Middle East and many other countries, well received by customers. Our company has a complete and scientific quality management system. The products are of good quality and various specifications. We uphold the business philosophy of "honesty, good quality, customer first", and in the spirit of mutual benefit, we are willing to establish good business relations with businesses all over the world. In the face of increasingly fierce market competition, the company carries out all staff training, cultivates talents, changes ideas, improves, strengthens cultivation, adjusts strategies, transforms local advantages into the core competitiveness of survival first and development later, so as to maintain a stable development momentum and meet challenges in the new century. Anping Changfeng filter material Co., Ltd. is recognized by customers for its integrity, strength and product quality. We should be responsible for every customer and every product.

Hebei Anping Changfeng Co., Ltd. is located in No.5 filter material city, Anping County, Hebei Province, which is "the hometown of China international silk screen". It is adjacent to Beijing, Tianjin, Shijiazhuang, Baoding, Hengshui and other large and medium-sized cities, with superior geographical location and developed transportation and logistics. It is 250 kilometers away from Beijing Capital Airport and 200 kilometers away from Tianjin port. Welcome friends from all over the world to visit, guide and business negotiation. We will serve you wholeheartedly.