Valve Leakage Classifications
Types of Valve LeakageThere are two types of leakage from a valve, namely; fugitive emissions from the valve to atmosphere, and leakage through the val…
JSC valve is one of the leading valve manufacturers and service company in China, It's located in "chinease pump & valve Town" Oubei town,Wenzhou city,Zhejiang province,China, It was set up in 2000, covers an area of 21000 square meters, JSC valve integrates the design, production, examination, sales and service as whole for the valve industry.
Our main products ball valve, butterfly valve, gate valve, globe valve, check valve, plug valve, other valve components and parts, pipe and fittings as well, with working pressure varying from Class 150Lb~2500Lb,PN6~PN420, the size from NPS1/4”~80”,DN6~DN2000, materials castings WCB