Beijing Yongbang Shengda manufacturer supplies polyurethane revolving door wheels

revolving door wheel series: Our company's two-wing revolving door wheels mainly include two categories: Boon Edam series and Jibisheng series! Polyurethane adopts the raw materials and technology of the German Br Company. It is the perfect combination of materials and engineering. It uses its technical advantages in materials and years of engineering experience to meet the needs of customers by developing suitable materials and carrying out reasonable raw material ratios. Requirements, successfully solved the vibration and noise of the revolving door caused by wheel debonding or slow rebound! Become an expert and technology leader in solving customer problems.
Yongbang Shengda Company was founded in 2001. It is a technology-led company specializing in the production of high-performance polyurethane products and integrating science, industry and trade. It has production plants in Beijing, Shanghai, Dongguan and Humen respectively. , Sanhe, Lanzhou, Baiyin, and Urumqi have branches. The company mainly represents the raw materials and technologies of German B, Br (), American DuPont, and Japanese Mitsui and Mitsubishi. It has its own independent laboratory and scientific research team, and has obtained patents for more than ten years. With rich production and manufacturing experience, we always adhere to the consistent operation of research and development of polymer raw materials, mold making, prepolymer preparation, production technology, sales and after-sales service. It has created good quality and reputation in the chemical market. It is a friendly cooperative unit of Northwest Chemical Industry Research Institute, Liming Chemical Industry Research Institute, Shanxi Chemical Industry Research Institute, and Beijing Chemical Industry Research Institute. It is a friendly cooperative unit of China Railway, Jiangnan Heavy Industry, China Shipbuilding Industry, and China Launch Vehicle. Technology Research Institute, China Petroleum Pipeline Bureau Scientific Research Institute and other large state-owned enterprises designated as outstanding suppliers. Our products are exported to Europe, the United States, Southeast Asia and other countries, and have cooperated with Lincoln of the United States, Gulibao of Sweden, (China), wind power companies, Hitachi , Komatsu (China) Investment Company and other international large and medium-sized enterprises have established long-term friendly cooperative relations.
<: >. Elevator wheels (exported by Shilidan) >. Non-standard revolving door wheels>. Boon Edam main wheels and auxiliary wheels>
One-product prepolymers are divided into four categories:
() series () series () series () series
Physical properties of elastomer products:
() Super wear-resistant, self-lubricating () Super high rebound () High shock absorption () Slow rebound Resilient, sound-absorbing () temperature resistance ℃ ~ ℃, smokeless combustion () Shore hardness ~ Shore () flame retardant and antistatic
Three microporous foam products are divided into two categories:
() Bayer () Modification
Four product processes:
Atmospheric pressure casting, vacuum casting, compression molding, transfer molding, rotation casting, centrifugal casting, injection molding, extrusion molding
Five product categories:
Rods, plates, gears, sealing rings, pressure rollers, impressions, warning posts, mine screen plates, wear-resistant guns, chemical fiber cutting rollers, wear-resistant bushings, stamping die springs, flame retardant and antistatic rubber rollers, Processing of polyurethane standard parts and special-shaped parts such as marine hose protectors, shield machine thrust shoe plates, two-wing revolving door rubber wheels, subway system telescopic doors and slap doors, cement plant thermal power plant cleaners and specifications, load-bearing high-quality mechanical wheels, etc. Customization
Six company concepts:
Products are the most powerful weapon in market competition, and product quality is the life of an enterprise and the foundation for an enterprise to be based on business. We strive for excellence in products, so we have outstanding performance!
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