The most common pipeline system in Ukraine is pipelines and fittings made of polypropylene. PPR fittings At first glance, the products of different manufacturers are very similar to each other. Both color and design. There are differences of course. In order to understand what the products differ from each other, it is necessary to study it. The first thing that catches your eye is a different color scheme. Products in Ukraine are gray. Russia, for example, white. In Europe - green. The color of fittings or pipes on the quality and properties of the product is not affected. The color of the goods can be different, even yellow. Colors of fittings In this article, I will touch upon the aspect of marking polypropylene fittings. The first and very important parameter of products for heating and water supply systems is pressure. It denoted as by the value of PN or S. The marking S replaced PN. Since it more accurately can designate new developed materials. ...
Сантехнический мир в деталях