Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
JB/T 6616-2020 |
Rubber bellows Mechanical seal technical conditions {译} 橡胶波纹管机械密封 技术条件 |
China Machinery Industry
Standards Mechanical seal technical |
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HG/T 2477-2016 |
Technical conditions of cauldron-using mechanical seal for sand mill 砂磨机用机械密封技术条件 |
China Chemical Industry
Standards Mechanical seal technical |
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HG/T 4571-2013 |
Mechanical seal technical specifications for pharmaceutical mixing equipment 医药搅拌设备用机械密封技术条件 |
China Chemical Industry
Standards Mechanical seal technical |
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HG/T 4114-2009 |
Technical conditions of mechanical seal for paper pulp pump 纸浆泵用机械密封技术条件 |
China Chemical Industry
Standards Mechanical seal technical |
![]() English PDF |
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