美利体育登录入口官网:KS B ISO 6953-2:2005 气动减压阀和过滤减压阀.第2部分:评定商务文件中应包含的主要特性的测试方法
Pneumatic fluid power-Compressed air pressure regulators and filter-regulators-Part 2:Test methods to determine the main characteristics to be included in literature from suppliers