GB/T 12716-1991Taper pipe threads with 60 degree (English PDF)
GB/T 12716 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 12716-2011 | Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on threads | Valid |
| GB/T 12716-2002 | Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on the threads | Obsolete |
| GB/T 12716-1991 | Taper pipe threads with 60 degree | Obsolete |
GB/T 12716-1991 is obsolete. It has been replaced by GB/T 12716-2002. This page sells the obsolete edition, for projects and contracts that still cite it.
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Level / Type
National · Recommended
Scope
GB/T 12716-1991 (Taper pipe threads with 60 degree) is available as an English-translated PDF.
GB/T 12716-1991 is the Chinese national standard "Taper pipe threads with 60 degree". It is obsolete: it has been replaced by GB/T 12716-2002.
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Document preview — GB/T 12716-1991
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Status: obsolete, replaced by GB/T 12716-2002.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
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- GB/T 43913-2024Steel swage(d) nipples
- GB/T 19326-2022Forged branch outlet fittings
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GB/T 12716-1991
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