| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HG/T 21572-1995 | English | 699 |
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Stirring Transmission Device - Mechanical Seal Circulation and Protection System
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HG/T 21572-1995
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HG/T 21572-1995
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