GB/T 3420-1982
Replaced
SY/T 0442-2018
Active
Industry standards-Oil
SY/T 0442-2018 SY/T 0442-2018 Steel pipe fusion-bonded epoxy powder inner coating technical standard
SY/T 0442-2018 SY/T 0442-2018 Steel pipe fusion-bonded epoxy powder inner coating technical standard
Basic Information
Standard Code:
SY/T 0442-2018
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nMetal equipment and process pipeline installation projects
ICS Name:
Iron pipes and steel pipes
Publish Date:
2018-10-29
Implement Date:
2019-03-01
Pages:
69 pages
Development Information
Replace the following standards
Related Standards
GB/T 3421-1982
Abolished
GB/T 3421-1982 Cast-iron pressure pipe centrifugally cast in sand-lined molds
GB/T 3422-1982
Replaced
GB/T 3422-1982 Cast-iron pressure pipe made by continuous casting process
GB/T 6483-1986
Replaced
GB/T 6483-1986 Soft mechanical joint grey cast iron pipe
GB/T 8714-1988
Replaced
GB/T 8714-1988 Grey cast iron pipes with rubber ring of ladder-lip-shaped
GB/T 8715-1988
Replaced