GB/T 27613-2011

Active

Hydraulic fluid power - Fluid contamination - Determination of particulate contamination by the gravimetric method

液压传动 液体污染 采用称重法测定颗粒污染度

Standard Type
GBT
ICS
23.100.60
CCS
J20
Status
Active
Issue Date
2011-12-30
Implementation
2012-10-01
Centralized Committee
中国机械工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a gravimetric method for determining the mass concentration of particulate contamination in hydraulic fluids. It is applied in industrial and mobile hydraulic systems, such as those in construction machinery, manufacturing equipment, and aerospace, to assess fluid cleanliness by filtering a known volume of fluid and weighing the retained particles. This method is used for quality control, maintenance monitoring, and verifying compliance with cleanliness specifications in fluid power systems.

Related Standards

GB/T 2878.2-2011 Connections for hydraulic fluid power—Ports and stud ends with metric threads and O-ring sealing—Part 2: Heavy-duty stud ends (S series) JB/T 51109-1999 Internal combustion engines - Main bearing shells and connecting rod bearing shells - Product quality grading (Internal use) GB/T 8606-2003 Thread connectiong dimensions andspecifications of hydraulic fluid power--Quick action couplings GB/T 5860-2003 Hydraulic fluid power--Quick action couplings--Dimensions and requirements GB/T 5861-2003 Hydraulic fluid power--Quick action couplings--Test methods GB/T 2352-2003 Hydraulic fluid power--Gas-loaded accumulators with separator--Ranges of pressures and volumes and characteristic quantities GB/T 15623.1-2003 Hydraulic fluid power--Electrically modulated hydraulic control valves--Part 1:Test methods for four-way directional flow control valves GB/T 15623.2-2003 Hydraulic fluid power--Electrically modulated hydraulic control valves--Part 2:Test methods for three-way directional flow control valves
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.