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HG/T20634-2009 steel fasteners for pipeline flange(Class series)
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HG/T20634-2009 steel fasteners for pipeline flange(Class series)

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standard category
Performance standard
Standard system
Chemical standard(HG)
Type

Standard category:

Performance standard

Standard system:

Chemical standard(HG)

Type:

 

Specification in detail:

This standard specifies the type, size, material, marking, technical requirements and usage of fasteners for steel pipeline flange (Class series).

This standard covers hexagon bolts, full thread studs and typehexagon nuts and specified nuts.

The material and mechanical properties of commodity-grade fasteners shall comply with the provisions of GB/T3098.1, GB/T3098.2, GB/T3098.6 and GB/T3098.15.

Parameter diagram:

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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