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Aluminum alloy seismic support and hanger

Release time:2020-05-24 23:36Number of visits:95times

Hua'an aluminum alloy seismic support and hanger:

According to < code for seismic design of building mechanical and electrical engineering > > GB 50981-2014 national standard, Hua'an aluminum alloy seismic support and hanger is suitable for the following seismic conditions: 

● Equipment with gravity greater than 1.8kn in suspended pipeline;

● Domestic water supply and fire fighting pipeline system above DN65;

● Duct systems with rectangular cross-section area greater than or equal to 0.38m2 and circular diameter greater than or equal to 0.7m;

● For electrical piping with inner diameter greater than or equal to 60mm and cable ladder, cable trough box and bus duct with gravity greater than or equal to 150n / m.

  Maximum spacing of seismic supports and hanger

                 

Note: the maximum seismic reinforcement spacing of the reconstruction project is half of the value in the table above.


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