G114/G115 Series China Bellows Control Valve The bellows control valve is a pressure-balanced control valve with compact body structure, S streamlined fluid passage, low-pressure drop loss, large flow rate and wide adjustable range. Bellows control valve due to the ...
T220/T260 Series China 3 Way Control Valve As one of the best 3 way control valve manufacturers in China, our 3 way control valve factory provides high quality three way control valve at good wholesale prices. This 3 way automatic control valve adopts double spool up and down ...