https://www.blazemaster.com › steel-vs-CPVC › fire-protection
赞助See Why CPVC has Changed what You Should Expect of a Sprinkler Pipe & Fitting Material. BlazeMaster is a Proven Partner for Complete Fire Protection Solutions for 35+ Years.
Easy Installation · Fire Protection Systems · Delivering Reliability
Types: Commercial Facilities, Multifamily Residential, Single Family Residences