Shandong rudun polyurethane products Co., Ltd. is a provincial high-tech enterprise, specializing in the production of various high performance industrial hose, including polyurethane hose, nylon hose and silicon rubber hose three series of products.

Shandong polyurethane products Co., Ltd. was founded in 2002, with fixed assets of 60 million yuan. The company is located in Beijing, Tianjin, Ji'nan, Shijiazhuang and other large and medium-sized cities of the triangle zone center of Shandong Dezhou Ningjin County Industrial Park, the position is superior, convenient transportation. The company covers an area of 100000 square meters, and has built a factory area of 35000 square meters. The company has 150 employees, including 48 technicians, 17 engineers and 4 senior engineers. In recent years, the company has developed the "reinforced polyurethane elastomer hose", "high low pressure thermal insulation hose", "solar water heater antifreeze thawing electrothermal tube", "separation type seawater desalination equipment" and other six products have been national patents.

In 2003, the company successfully passed ISO/TS 16949:2009 certification.

In 2005, it was named "China's patent - Shandong star enterprise" by the Shandong provincial science and technology department and the Shandong Intellectual Property Office.

In 2006, it was recognized as a provincial-level high-tech enterprise, and the "Dezhou polyurethane materials application engineering technology research center" was set up.

The polyurethane elastomer hose developed by our company has been widely used in hydraulic, pneumatic, mortar conveying, light industry, water conservancy and other systems.

Polyurethane elastomer hose is the upgrading and upgrading product of traditional rubber hoses. It has the advantages and characteristics that all kinds of rubber can not compare with:

1. oil resistance is good. The oil resistance of the material is 15-20 times that of natural rubber.

2. good wear resistance. The wear resistance of the material is 30-50 times that of natural rubber.

3. good aging resistance. Weathering resistance is 3 times higher than natural rubber and other synthetic rubber.

4. high and low temperature performance is good. The material is brittle at -70 C, and works normally at -40 C --90 C, 120 C, 150 C and 250 C without breaking. The tensile strength is 3 times as high as that of natural rubber.

5. has high elasticity, high elongation and high strength.

6. the damping property is good and the inner wall is smooth. The liquid resistance is small, and the hydraulic loss is less.

7. good flame retardancy, non-toxic and tasteless. Resistance to impact, fatigue, safety and reliability.

8. the appearance is beautiful, the bending radius is small, the use is light and flexible.

On the basis of practice, we will widely listen to the opinions of the users and all sides, and will have more reliable and better quality products. Our company is based on high technology and dominated by free market management. In order to meet the needs of the market, our company is strengthening cooperation at home and abroad and paying more attention to developing foreign markets.

Hose, tubing, hydraulic hose, nylon tube, pneumatic tube, polyurethane pipe, natural gas hose, Shandong Lu Du polyurethane products Co., Ltd.