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Technical standard
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ADD：Changfeng Industry Zone
Pingshui Town Shaoxing
HG/T20634-2009 Specified steel nut for pipe flange
- standard category : Dimension standard
- Standard system : National standard(GB)
- Type : Nut
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Standard classification: |
Demension standard |
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Standard system: |
National standard(GB) |
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Shape classification: |
Nut |
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Detailed description: |
Nuts used in conjunction with the full threaded studs shall conform to the size of heavy hex nut according to HG/ T20634-2009. (specified nut) The performance grade shall meet requirement of specified mechanical performance. Material like CrMo30, 35CrMo, 0Cr18Ni9, 0Cr17Ni12Mo2, A194 8, 8M, A194 7 are applicable; Thread specification: M14~M90*3. |
Parameter diagram:
Contact us
Consulting telephone
Fax：0575-85731677
E-mail：sale@sunnyfastener.com
Tel：0575-85730787
Add：Changfeng Industry Zone Pingshui Town Shaoxing
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