Model No.:ZJHP (M)
Product Origin:China
Brand Name:Datian
Price Terms:FOB, CIF, CFR
Payment Terms:T/T, L/C at sight
Certification:API, CE, ISO9001
Description:ZJHP (M) pneumatic single seat (sleeve) control valve is made up of pneumatic multi spring diaphragm actuator and lower flow resistance straight single seat valve (sleeve). The single valve is connected directly with its guiding structure on the cap; with its corn is ram structure, which is smaller and lighter than normal single seat valve and its flux is bigger than normal sleeve valve. It is widely applied in industry process and automatic controlling systems. Specifications: 1) Body type: straight-line single seat (sleeve) foundry valve S style 2) DN: DN20 - 300mm 3) PN: PN1.6, 4.0, 6.4MPa 4) Connecting way: flange style JB78-59, JB/T79.2-94 concave style 5) Material: HT200, ZG230-45,0 ZG1Cr18Ni9Ti, ZG0Cr18Ni12M02Ti 6) Back cover: a) Normal temperature: -20 - +200