The anti-seismic support hanger system is an assembly-type support composed of main materials, accessories and auxiliary parts assembled on site, mainly to solve the mechanical and electrical pipeline support system that ordinary support cannot meet the force and anti-seismic functions. It is widely used in the fixing of large pipe and tube pipelines in industrial, pharmaceutical and chemical plants, municipal pipe gallery, energy center and civil buildings. It has the characteristics of environmental protection, high efficiency, beautiful appearance, long service life, high bearing capacity, flexible adjustment and reusability.

Design pipeline scope of seismic support hanger system

1. Water Supply and drainage

(1) Indoor water supply, hot water and fire fighting pipelines with diameter greater than or equal to DN65

(2)The piping in the pump room

(3)When the straight-line length of the water supply and drainage risers of the high-rise buildings at 9 and 9 degrees is greater than 100 mm, measures against earthquakes and vibrations shall be taken.

2.HVAC

(1) Pipes in the boiler room, refrigeration room, and heat exchange station;

(2) An air duct system with a rectangular cross-sectional area greater than or equal to 0.38 square meters and a circular diameter greater than 0.70M;

(3) Anti-smoke exhaust duct, accident ventilation duct and related equipment.

3.Gas:

Gas lines with an inner diameter greater than or equal to 25mm.

4.Electric:

(1) Electrical piping with an inner diameter not less than 60mm;

(2) Cable ladders, cable tray boxes, bus ducts with a gravity of not less than 150N/m

(3) When metal conduits, rigid plastic conduits, cable ladders or cable troughs pass through the fire protection zone, seismic support should be provided near the penetrations.

5. Equipment:

Equipment with gravity greater than 1.8kN in suspension pipeline

6. Other applications

Important machine rooms of mechanical and electrical engineering, such as heat exchange station, distribution and substation, diesel generator room, communication room, fire control room, security monitoring room, etc.

Installation process of anti-seismic support and hanger system

Hanger system is specially designed for the seismic design requirements of water supply and drainage, HVAC, gas, electrical and other professional pipelines and equipment. It provides an optimal solution for the installation and fixation of seismic support and hanger. The anti seismic design of pylons and pylons is to make the pylons and pylons resistant to the effect of earthquake by setting anti seismic components and various anti seismic measures.