Swing Check Valve JIS 10K Cast Iron dia 20 Inch / 20"
1 Bolts Steel BS970 43A
2 Identification Plate Aluminium
3 Bonnet Cast Iron BS1452 Cr.180
4 Body Gasket Graphite BS2494 Type W
5 Stem Brass BS2874 CZ12
6 Nuts Steel BS970 43A
7 Side Plug Brass BS2874 CZ12
8 Gasket Fiber
9 Hanger Pin Brass BS2874 CZ12
10 Hanger Ductile Iron BS2789 Gr.420-12
11 Disc Cast Iron BS1452 Cr.180
12 Disc Ring Cast Bronze BS1400 LG2
13 Washer Steel BS970 43A
14 Split Pin Stainless Stell BS970 420S37
15 Body Cast Iron BS1452 Cr.180
16 Stud Bolt Steel BS970 43A