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JB/T 14687-2023 English PDF

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JB/T 14687-2023: (Reciprocating piston compressor membrane gas volume regulating device)
Status: Valid
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JB/T 14687-2023English259 Add to Cart 3 days [Need to translate] (Reciprocating piston compressor membrane gas volume regulating device) Valid JB/T 14687-2023

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Basic data

Standard ID JB/T 14687-2023 (JB/T14687-2023)
Description (Translated English) (Reciprocating piston compressor membrane gas volume regulating device)
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard J72
Classification of International Standard 23.140
Word Count Estimation 11,191
Date of Issue 2023-12-29
Date of Implementation 2024-07-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the terms and definitions of diaphragm gas volume regulating devices for reciprocating piston compressors, stipulates classification, labeling and technical requirements, describes corresponding test methods, and specifies inspection rules as well as marking, packaging and storage. This standard is applicable to the manufacture of membrane gas volume regulating devices with cylinder suction pressure not greater than 25.0MPa for reciprocating piston compressors in the fields of petroleum, chemical industry and power.