GB/T 13320-2007
Replaced
T/DXFFA 23-2024
Active
Group standards
T/DXFFA 23-2024 Wind turbine assembly ring forged parts
T/DXFFA 23-2024 Wind turbine assembly ring forged parts
Price:
$ 20.00
Basic Information
Standard Code:
T/DXFFA 23-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nSteel forgings
Publish Date:
2024-07-26
Implement Date:
2024-08-10
Scope
Scope: This document specifies the terms and definitions, types and applications, technical requirements, sampling methods, inspection rules, factory accompanying documents, marking, packaging, and transportation of ring forgings for wind turbine generators and tower frames. This document applies to the production and delivery of ring forgings for wind turbine generators manufactured by hot rolling processes. It is also applicable to the acceptance by the ordering party or the user. Main technical contents: 3 Terminology and definitions 4 Types and applications 5 Technical requirements 6 Sampling methods 7 Inspection rules 8 Factory accompanying documents for products 9 Marking, packaging, and transportation References
Development Information
Related Standards
GB/T 20911-2007
Active
GB/T 20911-2007 Semi finished products for forging—Tolerances on dimensions shape and mass
GB/T 21469-2008
Active
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer—General requirement
GB/T 21470-2008
Active
GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer—Disks,columns,rings and seamless cylindrical sleeves
GB/T 21471-2008
Active
GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer—Shafts
GB/T 22131-2008
Replaced