F
dear Sir/Madam,
please, I need some data about creeping valves, about the structure, applications ...
also I wanna know that how much is the price (for example 1" size) of one of these valves,
your prompt attention/action is highly
appeciated,
best regards
please, I need some data about creeping valves, about the structure, applications ...
also I wanna know that how much is the price (for example 1" size) of one of these valves,
your prompt attention/action is highly
appeciated,
best regards