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Flange stainless steel lift type check valve
Flange stainless steel lift type check valve
Flange stainless steel lift type check valve
Flange stainless steel lift type check valve

ANSI Lift Check Valve

Size Range : 2''-48''(DN50-DN1200)
Body: WCB/ CF8M/CF8/CF3/CF3M
Temperature: ≤425℃
Concatenon: Flange
Pressure: Class150-Class900(1.6Mpa-2.5Mpa)
Type: Lift
Introduction
DATA
Related
INQUIRY
Introduction
Body Test: .5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.
DATA
Model Design&Manufacture Face To Face Flange Size Pressure~Temperature Test~Inspection
Swing Start Check Valve ANSIB16.34 ANSIB16.10 ANSIB16.5a ANSIB16.34 API598
Lifting Check Valve BS1868
 
DN L D D1 D2 H b rd
PN16
15 130 95 65 45 77 14 4-14
20 150 105 75 55 77 14 4-14
25 160 115 85 65 80 16 4-14
32 180 135 100 78 85 16 4-18
40 200 145 110 85 95 16 4-18
50 230 160 125 100 105 16 4-18
65 290 180 145 120 120 18 4-18
80 310 195 160 135 130 20 8-18
100 350 215 180 155 140 20 8-18
125 400 245 210 185 155 22 8-18
150 480 280 240 210 180 24 8-23
200 600 335 295 265 215 26 12-23
pn25
15 130 95 65 45 77 16 4-14
20 150 105 75 55 77 16 4-14
25 160 115 85 65 80 16 4-14
32 180 135 100 78 85 18 8-18
40 200 145 110 85 95 18 8-18
50 230 160 125 100 105 20 8-18
65 290 180 145 120 120 22 8-18
80 310 195 160 135 130 22 8-18
100 350 230 190 160 140 24 8-23
125 400 270 220 188 155 28 8-25
150 480 300 250 218 180 30 8-25
200 600 360 310 278 215 34 12-25
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