Pipeline system with fire extinguishing principles and procedure for pipe fitting for fire extinguishing principles

摘要

The invention relates to a method of installing sprinkler-head mounting pipes for supply of water to sprinkler heads employed for fire water release, and piping arrangement for sprinkler head mounting. Joints (10) each having at least two outlet ports (11) are incorporated in the piping arrangement (1,5), whereby the piping arrangement as a whole can be simplified and thus the required series of piping operations can be carried out at ease. IMAGE