Advantages: 1, recognized the most healthy environmental protection material, without the bacteria cause cancer. 2, material strength, high corrosion resistance performance is superior, the thermal insulation performance is good. 3, links, safe and reliable, high strength, resistance to vibration, would connect parts "death", a one-time do can effectively avoid vibration, water hammer house vibration, pipe resonance, slight earthquake caused by such as pipeline loose. 4, convenience and fast construction, to avoid the construction site of the danger of complex operation, welding wire, installation time for homework only cover silk pipe fittings or welded fitting. 5, a third of the meet the concealed work of embedded installation requirements. 6, more superior is, in the period of building use almost no need to stainless steel pipe and pipe fittings viega profi-press system of maintenance and update the product in China since 2000 has put on the market, has been widely used in modern new building or old building overhaul, residential, office building, hospital or hotel industry and commerce building construction
elbow