GB/T 20081.2-2021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试验方法标准
英文:Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 2: Test methods to determine the ...
英文:Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 2: Test methods to determine the ...