Ключевые слова:
Selection|Natural gas|Assembling|Verification|Petroleum technology|Electrical insulation|Power transmission systems|Instructions for use|Performance testing|Contracts|Shaft couplings|Inspection|Technical data sheets|Specification (approval)|Angles (geometry)|Purchasing|Design|Mechanical transmission systems|Quality control|Approval testing|Mechanical components|Rotation velocity|Ratings|Flexible couplings|Balancing|Petroleum