LUOYANG EST VENU ENERGY TECH CO., LTD
PPR pipe fittings
Quels raccords sont utilisés dans les tuyaux PPR? Comment les tuyaux PPR sont-ils joints?
In building water supply and drainage system, HVAC and industrial fluid transportation, PPR (polypropylène copolymère aléatoire) pipe and fitting has become the mainstream choice for its corrosion resistance, anti-scaling, long life and other characteristics. Cependant, an…