GB/T 25357-2010 Active National standards

GB/T 25357-2010 Petroleum,petrochemical and natural gas industries—Process positive-displacement rotary-type compressors

Publish Date: 2010-11-10 Implement Date: 2011-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 25357-2010

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Compressors and fans

ICS Name: Compressors and pneumatic machinery

Publish Date: 2010-11-10

Implement Date: 2011-03-01

Pages: 112 pages

Scope

This standard specifies the terms and definitions, basic design, auxiliary equipment, inspection, testing, and shipping preparation, as well as seller's information requirements for dry screw and injection screw rotary compressors (hereinafter referred to as compressors, see Figure 1) used for vacuum extraction, pressure increase, or both in oil, petrochemical, and natural gas industry facilities. It is designed for use as process compressors for specialized purposes.
This standard does not apply to general air compressors, liquid ring compressors, and vane compressors.
Note: Standard air compressors are included in GB/T 25358—2010 "Packaged Rotary Oil-Free Air Compressors for the Oil and Gas Industry".