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(1)阀体的清洗阀体的清洗可分为:高压冲洗、粗洗、精洗。高压冲洗是在配有特制喷头的高压清洗机上进行,喷头可以到达阀体的阀腔内,所用的清洗液为加入了防锈液的高压水,可对阀腔进行强力冲洗,能将阀腔内大部分污染物冲出。为了将阀体彻底清洗干净,
(1) Body cleaning Body cleaning can be divided into: high pressure washing, rough cleaning, fine cleaning. High-pressure flushing is carried out on a high pressure washer equipped with a special spray head. The spray head can reach the valve cavity of the valve body. The cleaning liquid used is high pressure water added with antirust solution, which can flush the valve cavity vigorously, Most of the pollutants washed out. In order to thoroughly clean the valve body,