Products

image

NRV Check Valve

Types Of Check Valve

Horizonta FE Check Valve
Vertical FE Check Valve
Wafer Check Valve
Check Valves, Check Valves Manufacturers, India

PART NO QTY DESCRIPTION MATERIAL
1 1 BODY  C.I/WCB/CF8/CF8M
2 2 SEAT RING AISI 304/316
3 1 SPRING AISI 304/316
4 1 MAIN VALVE AISI 304/316
5 1 SPINDLE  AISI 304/316
6 1 GASKET COMPRESED ASBESTOS FIBRE/
 S.S. 304 SPIRAL WOUND WITH CAF
7 1 BONNET C.I/WCB/CF8/CF8M
8 1 BONNET BUSH AISI 304/316/BRONZE
9 AS REQD BONNET STUD NUT S.S.

image

SIZE  L B F D T E G
15 130 45 65 95 14 4 14
20 160 58 75 105 16 4 14
25 160 68 85 115 16 4 14
40 200 88 150 16 4 18
50 230 102 125 165 18 4 18
65 290 122 145 185 18 8 18
80 310 138 160 200 20 8 18
100 350 158 190 220 20 8 18
125 400 188 220 270 25 8 27
150 480 212 250 285 26 8 27
 

TEST PRESSURE :
CLASS HYDROSTATIC PNEUMATIC TEST MAX. TEMP.
BODY SEAT & BACK SEAT
ND-40 60Kg/cm2 40Kg/CM2 7Kg/CM2 454 C