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GB 3009-1982 Marine anti-corrosion screw plugs

time: 2024-08-11 11:13:43
  • GB 3009-1982
  • in force

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)

  • Date of Release:

    1982-04-15

  • 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

  • China Standard Classification Number:

    Ships>>Ship Pipe Accessories>>U55 Marine Pipe Fittings

associated standards

Publication information

  • Publication date:

    1982-01-02

Other Information

  • Release date:

    1982-04-15

  • Review date:

    2004-10-14

  • Drafting Organization:

    Seeking new shipyard

  • Focal point Organization:

    National Technical Committee for Marine Machinery Standardization

  • Publishing Department:

    China State Shipbuilding Corporation

  • Competent Authority:

    China State Shipbuilding Corporation
Introduction to standardsDescription (Translated English) / download

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Summary:

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
Standard contentStandard content

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 plugs
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 Implementationbzxz.net
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
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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