LINED VALVES
LINED CONTROL VALVE
Specifications:
SIZE:
15mm to 100mm
MATERIAL OF CONSTRUCTION:
BODY:
SGI/ASTM A216 Gr. WCB
LINING:
PFA (UP TO 200oC) ASTM D3307
FEP (UP TO 180oC) ASTM D 2116
Lining thickness minimum 3 mm
Other Material and lining combination are available on request
Also available with PTFE bellow
TECHNICAL SPECIFICATIONS:
CHARACTERISTIC:
Equal Percentage, Linear, Quick Opening
ACTUATOR TYPE:
Single Spring & Multi Spring Pneumatic Diaphragm type and Electrical Simulative
ACCESSORIES:
Valve Positioner, Pneumatic, Electro Pneumatic, Smart Positioner, Air set Solenoid Valve, Air Lock, Limit Switches
END CONNECTION:
Flanged End As per ANSI B-16.5, 150#, DIN & JIS Flanges Face to Face Dimension as per ND Series also available
INSPECTION & TESTING:
HYDRO TEST BODY:
15 Kg/cm2 and Seat Test: 10 Kg/cm2
PNEUMATIC TEST(Air Test):
6 Kg/cm2
SPARK TEST:
15 Kv DC
Orifice Details:
SIZE | ORIFICE | PORT (mm) | AREA (cm2) |
|---|---|---|---|
3/4" X 1" | B | 6 | 0.28 |
1/2" X 1" | B | 6 | 0.28 |
1" X 1" | D | 10 | 0.78 |
1" X 2" | D | 10 | 0.78 |
1 - 1/2" X 2" | F | 18 | 2.54 |
2" X 2" | F | 18 | 2.54 |
2" X 3" | J | 34 | 9.08 |
3" X 4" | K | 41 | 13.2 |
4" X 6" | M | 57 | 25.5 |
6" X 8" | Q | 100 | 71.2 |