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随着我国汽车工业的蓬勃发展,对汽车空调配套胶管的需求越来越感到迫切了,由于此种胶管使用要求高,制作技术难度大,多年来使用单位一直依赖于进口而费了大量外汇。上海橡胶总厂研制的φ8mm、φ10mm、φ16mm等规格氟制冷胶管及胶管组合件,经过大量的反复试验,其主要技术性能指标达到了美国SAEJ51-85标准中A型汽车空调软管的要求,据内燃机油泵厂的对比
With the vigorous development of China’s automobile industry, the demand for automotive air-conditioners supporting hoses is becoming more and more urgent. Due to the high requirements for use of such hoses and the difficulty of making technologies, the units that have been relying on imports over the years have been spending a great deal of foreign exchange. After a large number of repeated tests, the main technical performance indexes of the fluorine rubber hoses and hose assemblies of φ8mm, φ10mm and φ16mm developed by Shanghai Rubber General Factory have reached the requirements of type A automotive air-conditioning hoses in the United States SAEJ51-85 standard Comparison of internal combustion engine oil pump plant