Eckert Seamans Cherin & Mellott, LLC
Valve assembly and method of making
A ball valve includes a valve body and a valve assembly. The valve body includes an elongated, generally tubular portion and a hydroformed stem seat. The stem seat extends generally radially from the tubular portion. The tubular portion and the stem seat are unitary. The valve assembly is coupled to the body at the stem seat.
MUELLER REFRIGERATION LLC
F F F B
F16K F16K F16K B23P
inventional additional inventional inventional
Xin Ming Mark Ralph
Li Bornand Davis