28mpa Polyurethane Sealing Ring Not Easy Corrode Waterproof

Not Easy To Corrode And Waterproof Polyurethane Sealing Ring Air Filter Seal

1. product introduction

The rubber seal ring is an annular cover composed of one or several parts, which is fixed on a ring or washer of the bearing and contacts another ring or washer or forms a narrow labyrinth gap to prevent the leakage of lubricating oil and the intrusion of foreign objects. Rubber ring mainly includes: rubber O ring, sealing rubber ring, fluorine rubber ring, silicone rubber ring, waterproof rubber ring, conductive rubber ring, retainer ring rubber ring, insulated rubber ring, stellate rubber ring, nitrile rubber ring,silicone rubber ring, polyurethane rubber ring. Rubber ring is a kind of effective and economic practical sealing element. Compared with other rubber ring products, rubber ring has many advantages:
(1)Simple structure, monolithic groove design reduces the parts and design cost, the design is compact, reducing the size of parts.
(2)Easy to install and reducing the risk of make mistakes.
(3)Standardization: a large number of standard size product in the world can be
supplied from stock, convenient maintenance and repair.
(4)For many occasions,the dynamic or static seal, single or double action.
Rubber ring almost can seal liquid or gas medium by choose the rubber material,
whether in standard or special occasions.

2. Data Sheet

3. Used

Y-shaped sealing ring is widely used in reciprocating sealing devices. In addition, there is a spring tension (spring energy storage) sealing ring, which adds a spring into PTFE sealing material, including O-Spring, V-spring and U-spring.

4. Technology

Material: NBR,HNBR,HNBR,FLS,EPDM,CR,IIR PU etc. Full colors:white,red or as your wish Hardness:48-56 shore Tensible strength:>6MPa Elongation pull off:>250%. Service longevity: >3 years. Operating temperature:-40~225 centigrade. Machine: rubber moulding machine. Production time:7-10 days,depend on your need. Packing:polybag,carton,etc. as your demand. Sample and logo: as your demand. OEM:welcome your drawings. Based on synthetic polymers with reversible deformation of highly elastic materials

Commonly used molding methods are used to manufacture certain complex shapes such as rubber cups and silicone sealing rings, and the rubber material is placed in the mold for heating and forming with the help of the formed female and male molds.

5. Purpose

It is used in electric power system, automobile, aircraft, large air filter, refrigerator and various industrial parts. Rubber sealing strip is a kind of rubber sealing component which can prevent dust, air and water from entering the system

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.