The F type support is used as a support hanger for a variable force spring. The bottom plate is resting on the foundation, floor, or steel structure and the pipe is supported by the leg at the top of the support.

The F type variable force spring support hanger is divided into two parts:

Plain load plate (type F1)

PTFE load plate (FII type)

Load plate with roller (FIII type)

When the horizontal displacement of the pipeline is greater than 6MM, it is recommended to adopt FII or FIII

The G type parallel suspension variable force spring hanger is when the vertical load above the line can not be directly suspended or not enough height of suspension spring hanger, or pipe beyond a single hanger can bear, can adopt G type hanger, select the G variable force spring hanger, with half load calculation as spring number basis.