Selection of butterfly valves
We need to install new butterfly valves, which will be used to regulate the flow in the distribution networks in our production. The valves must have a full bore design so that the KV value is higher and the energy costs lower. Who knows where you can inexpensively buy butterfly valves in Yekaterinburg?
There are 3 answers
Answered on May 29, 19:43
I had to deal with butterfly valves from different manufacturers and in principle did not notice much difference between some models. But the Tecofi butterfly valves last longer, namely from the Tecfly series.
Answered on May 29, 19:58
In the most hermetic butterfly valves, triple eccentricity is used, so look for the valves with this design. There are also valves with all-welded construction that do not need maintenance.
Answered on May 29, 20:35
Before you buy, do not forget to ask the seller about the complete set of valves, and then some sellers sell them without handles or gearboxes and then ask for additional payment for them.The most reliable valves will be made of stainless steel, but they are expensive.