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Technical standard
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ADD：Changfeng Industry Zone
Pingshui Town Shaoxing
HG/T20613-2009 hexagon nut for pipeline flange type I,Ⅱ
- standard category : Dimension standard
- Standard system : Chemical standard(HG)
- Type : Nut
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Standard category: |
Demension standard |
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Standard system: |
Chemical standard(HG) |
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Type: |
Nut |
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Specification in detail: |
The type of nut used in conjunction with hexagon bolts and double head studs shall meet the requirements of GB/T6170 and GB/T6171. Thickness of Type Ⅰhexagon nut is about 0.8d; Thickness of type Ⅱhexagonal nut height is about 1.0d. Performance levels are 6, 8, a2-50, a2-70, a4-50, a4-70. Thread specification: M10~M56*4. |
Parameter diagram:
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Consulting telephone
Fax：0575-85731677
E-mail：sale@sunnyfastener.com
Tel：0575-85730787
Add：Changfeng Industry Zone Pingshui Town Shaoxing
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