What is the standard of commonly used electric ball valve?
The standard of electric ball valve can improve the quality of valve products and the efficiency and economy of pipeline installation. In many cases, this is very helpful for users of electric ball valves. The standards for electric ball valves can generally be divided into basic standards, material standards, product standards, parts standards, structural element standards, inspection standards, etc. The basic standards mainly include signs, supply requirements, structural length, connection size, appearance requirements, etc. Our most commonly used standards are: GB/T584, GB/T585, GB/T586, GB/T587, GB/T588, GB/T589, GB/T590, GB/T591, GB/T592, etc. It is divided into 2-6 varieties according to the nominal pressure. In order to facilitate construction, we usually choose the same nominal pressure level.
