Benefits and features:
· It has less influence by hydraulic resistance, and its seal surface also affected less by medium`s erosion.
· It saves great labor to open and close.
· It doesn`t disturb the medium`s flow and also doesn`t reduce the pressure to work.
· Simple, short, good function, being available in wide range.
· It is easy to cause erosion between seal surface and it is hard to maintaining.
· It takes long time to open and close for its large dimension.
· Its structure is complicated.
The use of low temperature medium, in addition to meet the performance of the valve under normal temperature conditions, more important is the reliability of the valve seal at low temperatures, the flexibility of action and some other special requirements for the cryogenic valve. With China's economy and the rapid...
Model NO.: gate valve Connection Form: Flange Actuator: Pneumatic Standard: Standard Type of Product: Gate Valve Port Size: Dn50-Dn600 Usage of Product: Oil/Water/Chemical Delivery Detail: 15-25days Inspection: Hydro Test, Shell Test, Seal Test Trademark: PLX Origin: Shanxi, China Material: Cast Iron Pressure: Low Pressure...
Model NO.: FYV Thread Position of Valve Rod: Outside Gate Valve Usage: Safety Standard: DIN Application: Industrial Usage, Water Industrial Usage, Household Usage Size: 2"-48" Class: 150lbs-1500lbs Seals: PTFE, NBR, Rptfe End Con.: RF, Rtj, Sw, Bw Trademark: FYV Transport Package: Plastic+Wooden Box Specification:...
Thread Position of Valve Rod: Outside Gate Valve Usage: on&off Standard: ANSI, API, DIN, BS, GB etc Application: Industrial Usage Temperature Applicable: -20 ~ 120ºC Trademark: KARFAR Specification: DN50 ~ DN400 Origin: China Water Sealing Gate Valve, Flange end / Butt Weld endModel NO. DS/Z44SIZE: DN 1-1/2" ~...