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Sales of air conditioning compressor / central air conditioning compressor consultation telephone consultation QQ welcome inquiry!
Links: Refrigerants and refrigeration accessories Screw compressors No cylinders required for piston compressors, consumable parts such as pistons, piston rings, cylinder liners etc., compact machine structure, small size, light weight, no clearance volume, small amount There is no danger of liquid hammer when the liquid enters the machine. Can use the valve to carry out 10% to 100% of stepless energy adjustment, a wide range of applications, stable and reliable operation, requiring a long repair cycle, no fault running time up to (2 ~ 5) × 104h. Due to the use of lubricating oil to improve the cooling and sealing performance of the machine, the exhaust gas temperature is reduced. Even if the evaporation temperature is low (-40°C) and the compression ratio is high (about 25°C), it can still be operated in a single stage, ie within a certain range. Can replace two-stage compression cycle. However, screw-type refrigeration compressors require high precision for processing and assembly, are not suitable for variable operating conditions, and have relatively large noise. Under normal circumstances, they must be equipped with sound-reducing and sound-proof equipment. When cooling and compressing, they need to be sprayed. Lubricating oils, therefore, require more auxiliary equipment such as oil pumps, oil coolers, and oil recovery devices.
Sales of air conditioning compressors / central air conditioning compressors
Links: Refrigerants and refrigeration accessories Screw compressors No cylinders required for piston compressors, consumable parts such as pistons, piston rings, cylinder liners etc., compact machine structure, small size, light weight, no clearance volume, small amount There is no danger of liquid hammer when the liquid enters the machine. Can use the valve to carry out 10% to 100% of stepless energy adjustment, a wide range of applications, stable and reliable operation, requiring a long repair cycle, no fault running time up to (2 ~ 5) × 104h. Due to the use of lubricating oil to improve the cooling and sealing performance of the machine, the exhaust gas temperature is reduced. Even if the evaporation temperature is low (-40°C) and the compression ratio is high (about 25°C), it can still be operated in a single stage, ie within a certain range. Can replace two-stage compression cycle. However, screw-type refrigeration compressors require high precision for processing and assembly, are not suitable for variable operating conditions, and have relatively large noise. Under normal circumstances, they must be equipped with sound-reducing and sound-proof equipment. When cooling and compressing, they need to be sprayed. Lubricating oils, therefore, require more auxiliary equipment such as oil pumps, oil coolers, and oil recovery devices.
Sales of air conditioning compressors / central air conditioning compressors
Aluminium And Plastic Cap For Oral Liquids
The aluminium and plastic cap for oral liquids, involving in multiple working procedures, such as the: punch forming of aluminum cap, injection molding of plastic cap, press / cutting indentation, surface treatment, cleaning, riveting, inspection, inner and outer packing.
The aluminum cap is processed by electrooxidation, with the silvery white and golden brown available, and the size and color could be satisfied on the request of user.
Total Aluminium Cap,Plastic Caps,Oral Liquid Caps,Oral Liquid Bottle Cap
YANGZHONG HONGYUN BOTTLE CAPS MAKING FACTORY , https://www.hongyunyz.com