GB/T 25357-2010 Active
GB/T 25357-2010 Petroleum,petrochemical and natural gas industries—Process positive-displacement rotary-type compressors
Abstract
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".
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 25357-2010 |
| CCS | Compressors and fans |
| ICS | Compressors and pneumatic machinery |
| Implement Date | 2011-03-01 |