GB 3009-1982 Marine anti-corrosion screw plugs
Basic Information
Standard ID:
GB 3009-1982
Standard Name: Marine anti-corrosion screw plugs
Chinese Name:
船用防蚀螺塞
Standard category:National Standard (GB)
state:in force
Date of Release1982-04-15
Date of Implementation:1982-01-02
standard classification number
Standard ICS number:Shipbuilding and offshore structures>>Shipbuilding and offshore structures>>47.020.10 Hull and its components
Standard Classification Number:Ships>>Ship Pipe Accessories>>U55 Marine Pipe Fittings
associated standards
alternative situation:CB 54-65
Publication information
Publication date:1982-01-02
other information
Release date:1982-04-15
Review date:2004-10-14
Drafting unit:Seeking new shipyard
Focal point unit:National Technical Committee for Marine Machinery Standardization
Publishing department:China State Shipbuilding Corporation
competent authority:China State Shipbuilding Corporation
Introduction to standards:
The anti-corrosion screw plug is suitable for marine seawater pipes and pipe accessories with Pg≤40kgf/cm2. GB 3009-1982 Marine anti-corrosion screw plug GB3009-1982 standard download decompression password: www.bzxz.net
Some standard content:
UDC621.643.5:629.12
National Standard of the People's Republic of China
GB 3009—82
Ships-corrosion-resistant plugs
Ships-corrosion-resistant plugsT982-D4-15 Issued
National Standards Administration of Standardization
1982-12-01 Implementation
National Standard of the People's Republic of China
Ships-corrosion-resistant plugsbzxZ.net
Ships-conosionresistantplugs Corrosion-resistant plugs are suitable for ship seawater piping and piping systems with a rated load of P, 40 kgf/cm3. The types and sizes of anti-corrosion screws can be connected to the following figure and changed 1 nominal
20+2 yuan
125, 150
175, 20
Channel level true inspection
Attached 16×1.5
M20×1,5
24×2
f48×2
Seal convex
National Standards Bureau 1982-D4 15 Issued
UDC621.643.5
GB3009-82
Long diameter
Welding weight
To angle
Price 13 Years
1982·12-01 Implementation
Marking example
GB3009-82
D. Corrosion-resistant screw for pipelines with diameters of 50m or less;
Corrosion-resistant screw M24×2CB309-82
Material of the main parts of the corrosion-resistant screw plug shall be as shown in Table 2.
Parts name
Lead yellow metal
Alloy
IIPbs9-1
3 The corrosion-resistant screw design shall comply with the requirements of this standard and be manufactured according to the unified prescribed drawings. 4 Acceptance rules, packaging and marking refer to GB90·76. Additional remarks:
This standard was proposed by the Sixth Ministry of Machine Industry of the People's Republic of China, and is mainly managed by Dalian Shipbuilding. This standard was drafted by Qiuxin Shipbuilding. The main person in charge of this standard is Gu Weidong.
This standard was formulated as CB 54-59 in 1959 and revised as CB 54-G5 in 1965. From the implementation of this standard, the Ministry of Standards CB 54-65 will be invalid. Standard No.
YB 146-71
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