Services

Flange Bolting and Supervision
Provides technical services including flange and sealing face inspection, fastener cleaning and inspection, flange alignment and reassembly, gasket replacement, bolt and nut lubrication and numbering, bolt torque calculation, and flange bolting with calibrated torque. Services can be customized according to client requirements, including tool provision, full-process services, torque verification, or supervision to prevent leakage.

Technical Features

  • Complete Professional Equipment: Including manual torque wrenches, hydraulic pumps, hydraulic torque wrenches, hydraulic bolt stretchers, and more.
  • Flange Management Software: Lists basic information on equipment, flanges, and bolting torque for electronic data management; provides bolting steps and recommended lubrication guidance for on-site operation; records installation and inspection details to enable traceable management for each flange.
  • Professional Technical Personnel: Operators are trained by the Engineering Construction Industry Training Board (ECITB) and the American Society of Mechanical Engineers (ASME), obtaining globally recognized professional certifications, ensuring high expertise.
  • Online Service

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