GB/T 14627-1993
Replaced
NB/T 10502-2021
Active
Industry standards-Energy
NB/T 10502-2021 QPPY I and II type hydraulic gate openers series parameters
NB/T 10502-2021
Price:
$ 30
Basic Information
Standard Code:
NB/T 10502-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nMetal structure engineering
ICS Name:
Hydraulic engineering
Publish Date:
2021-01-07
Implement Date:
2021-07-01
Scope
This document is applicable to the hydraulic gate opening machines for hydropower projects with a gate opening force range of 63 kN to 2,500 kN for the QPPY Type I hydraulic cylinder, and a gate opening force range of 63 kN to 16,000 kN for the QPPY Type II hydraulic cylinder.
Development Information
Replace the following standards
Related Standards
GB/T 15468-1995
Replaced
GB/T 15468-1995 Fundamental technical requirements for hydraulic turbines
GB/T 15469-1995
Replaced
GB/T 15469-1995 Cavitation pitting evaluation in reaction hydraulic turbines
GB/T 15613-1995
Replaced
GB/T 15613-1995 Code for model acceptance tests of hydraulic turbines
GB/T 16166-1996
Replaced
GB/T 16166-1996 Sacrificial anode cathodic protection for seawater cooling system in coastal power station
GB/T 10969-1996
Replaced