GB/T 15623.1-2003
AbolishedHydraulic fluid power--Electrically modulated hydraulic control valves--Part 1:Test methods for four-way directional flow control valves
液压传动 电调制液压控制阀 第1部分:四通方向流量控制阀试验方法
Application Summary AI generated
This standard specifies the test methods for evaluating the performance of electrically modulated four-way directional flow control valves used in hydraulic fluid power systems. It is applied in industrial, mobile, and aerospace hydraulic circuits to verify characteristics such as flow control accuracy, pressure drop, and response time under controlled laboratory conditions. The standard ensures consistent testing procedures for manufacturers and users, facilitating quality assurance and system design validation.
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 5861-2003
Hydraulic fluid power--Quick action couplings--Test methods
GB/T 5860-2003
Hydraulic fluid power--Quick action couplings--Dimensions and requirements
GB/T 15623.2-2003
Hydraulic fluid power--Electrically modulated hydraulic control valves--Part 2:Test methods for three-way directional flow control valves
GB/T 2352-2003
Hydraulic fluid power--Gas-loaded accumulators with separator--Ranges of pressures and volumes and characteristic quantities
GB/T 2346-2003
Fluid power systems and components--Nominal pressures
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.