GB/T 13554-1992
Replaced
SY/T 6662.7-2016
Abolished
Industry standards-Oil
SY/T 6662.7-2016 The Non-metallic Composite Tubes for Petroleum and Natural Gas Industry - Part 7: Glass Reinforced Thermoplastic Insulated Composite Tubes
SY/T 6662.7-2016 The Non-metallic Composite Tubes for Petroleum and Natural Gas Industry - Part 7: Glass Reinforced Thermoplastic Insulated Composite Tubes
Basic Information
Standard Code:
SY/T 6662.7-2016
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Plastic profiles
ICS Name:
Chemical equipment
Publish Date:
2016-01-07
Implement Date:
2016-06-01
Pages:
21 pages
Development Information
Same series standard
Superseded by the following standards
SY/T 6662.7-2024 SY/T 6662.7-2024 Non-metallic Composite Tubes for the Petroleum and Natural Gas Industry - Part 7: Glass Reinforced Thermoplastic Inner Liner Composite Tubes for Petroleum and Natural Gas Industry
SY/T 5504.7-2024 SY/T 5504.7-2024 Evaluation methods for oil well cement additives - Part 7: Weighting agents
Related Standards
GB/T 13577-1992
Replaced
GB/T 13577-1992 Mill for rubber and plastics
GB/T 13578-1992
Replaced
GB/T 13578-1992 Rubber and plactics calender
GB/T 13579-1992
Replaced
GB/T 13579-1992 Tyre shaping and curing press
GB/T 13756-1992
Abolished
GB/T 13756-1992 Three-column centrifuge—Types and basic parameters
GB/T 12783-2000
Active