JB/T 7927-2014 PDF English
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JB/T 7927: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| JB/T 7927-2014 | English | 939 | Add to Cart | 6 days [Need to translate] | Valve cast steel visual quality requirements |
| JB/T 7927-1999 | English | RFQ | ASK | 9 days [Need to translate] | Valve cast steel visual quality requirements |
| JB/T 7927-1995 | English | RFQ | ASK | 3 days [Need to translate] | (Chinese Industry Standard) |
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Basic data
| Standard ID | JB/T 7927-2014 (JB/T7927-2014) |
| Description (Translated English) | Valve cast steel visual quality requirements |
| Sector / Industry | Mechanical & Machinery Industry Standard (Recommended) |
| Classification of Chinese Standard | J16 |
| Classification of International Standard | 23.060.99 |
| Word Count Estimation | 38,332 |
| Date of Issue | 7/9/2014 |
| Date of Implementation | 11/1/2014 |
| Older Standard (superseded by this standard) | JB/T 7927-1999 |
| Quoted Standard | GB/T 12229; GB/T 12230; JB/T 5263; JB/T 6439; JB/T 6440; JB/T 6902 |
| Adopted Standard | ANSI/MSS SP-55-2011, MOD |
| Regulation (derived from) | Ministry of Industry and Information Technology Notice No. 47 of 2014 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This Standard specifies the valves, flanges, fittings and surface defects pressure castings types and characteristics. This Standard applies to valves, flanges, fittings and pressure castings surface quality visual inspection and acceptance. |