Established in September 2006, Heilongjiang Haoyun Fine Chemical Co., Ltd. is located in the Petrochemical Area of â€‹â€‹Harbin Daqi Industrial Corridor, Anda City. It covers an area of â€‹â€‹100,000 square meters. The company mainly produces boron trifluoride complexes for pharmaceutical intermediates. Annual production capacity of 2000 tons of boron trifluoride complex production equipment, with 3 invention patents.
The company also has a research and pilot base in Tiexi District, Anda City. It is mainly engaged in the research and development of catalysts, pharmaceutical intermediates, and auxiliary materials in the fields of medicine, electronics, and petroleum, and has successfully developed the production of pharmaceutical intermediates. Process.
The linear ball bearing (also called ball bushing or shaft guiding) consists of a polymeric cage with raceway segments made of hardened steel to guide the ball sets within the complete system. Recirculating balls provide unlimited stroke at low friction movement.
Linear motion is the most basic of all motion. Linear Ball Bearings provide linear movement in one direction.
A roller bearing, carries a load by placing rolling balls or rollers between two bearing rings called races. These bearings are comprised of an outer ring and several rows of balls retained by cages. Roller Bearings are manufactured in two styles: ball slides and roller slides.
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