VAN ĐIỀU CHỈNH ÁP SUẤT HOẠT ĐỘNG BẰNG KHÍ NÉN/ Pneumatic Pressure Control Valve
Details of VAN ĐIỀU CHỈNH ÁP SUẤT HOẠT ĐỘNG BẰNG KHÍ NÉN/ Pneumatic Pressure Control Valve
Description & Features
Pneumatic Pressure Control Valve is light in weight, accurate and efficient. It is a new-geraration regulating valve developed on the basis of domestic and oversea sophisticated designing technology, abundant manufacturing experience and advanced structure, which accord with IEC standard. Pneumatic diaphragm straight through is one of the most widely-used and most important products in production process control systems. In this series products, pneumatic single set control valve, penumatic sleeve type control valve, pneumatic double seat control valve is one of the universal products for user to select. It applies to the process control system of general fluid mediums and technical conditions.
● Small in size, light in weight, high-regulating accuracy.
● Low pressure lost, large flowing capacity, wide regulating range.
● Compact structure, large output strength, maintenance friendly.
● Mainly used for system that with low pressure difference, low leakage required, thick and fiberous media.
Specifications
|
Size Range |
Body Material |
|
3/4"-12" DN20-DN300 |
WCB, CF8, CF8M, CF3, CF3M, etc. |
|
Pressure Rating |
Plug Material |
|
Class150-Class600 PN16-PN64 |
SS420, SS304, SS316 +STL |
|
End Connection |
Seat Material |
|
Flange (FF, RF, RJ), Butt Welding |
SS304+STL, SS316+STL |
|
Structure Style |
Stem Material |
|
Single seat, Sleeve, Cage |
A182 F6a, 304, 316, 17-4PH, F11, etc. |
|
Actuator Options |
Design Standard |
|
Pneumatic |
IEC60534 |
|
Temperature Range |
Face to Face Standard |
|
-60℃~450℃ |
MFD |
|
Connection Standard |
Leakage Standard |
|
Flange Drilling: ANSI/ASME B16.5, HG/T20592, EN1092-1 Butt Weld: ASME B16.25, GB/T 12224 |
ANSI B16.104 -IV |