Cast Iron Ball Valve

Cast Iron Ball Valve

Product Description

Cast Iron Ball Valve Cast Iron Ball Valve
MAIN PART MATERIALS
1 BODY CAST IRON
2 SEAT RING PTFE
3 BALL 304
4 STEM 2Cr13
5 WASHER Q235
6 PACKING PTFE
7 PACKING  PTFE
8 PACKING PTFE
9 PACKING GLAND DUCTILE IRON
10 STOP BLOCK Q235
11 HAND LEVER DUCTILE IRON
12 SCREW 35# STEEL
13 ELASTIC COLLAR 65Mn
14 GASKET PTFE
15 NUT 25# STEEL
16 STUD BOLT 35# STEEL
17 BODY CAST IRON
18 BOLT 35# STEEL
 
DN/ITEMS L D D1 B Z-0D
40 165 140 105 19 4-θ19
50 180 155 120 20 4-θ19
65 190 175 140 20 4-θ19
80 200 185 150 22 8-θ19
100 230 210 175 22 8-θ19
125 300 250 210 22 8-θ23
150 340 280 240 23 8-θ23
200 450 330 290 26 12-θ19
Cast Iron Ball Valve
Cast Iron Ball Valve
MAIN PART MATERIALS
1 BODY CAST IRON
2 SEAT RING PTFE
3 BALL 304
4 STEM 2Cr13
5 WASHER Q235
6 PACKING PTFE
7 PACKING  PTFE
8 PACKING PTFE
9 PACKING GLAND DUCTILE IRON
10 STOP BLOCK Q235
11 HAND LEVER DUCTILE IRON
12 SCREW 35# STEEL
13 ELASTIC COLLAR 65Mn
14 GASKET PTFE
15 NUT 25# STEEL
16 STUD BOLT 35# STEEL
17 BODY CAST IRON
18 BOLT 35# STEEL
 
DN/ITEMS L D D1 B Z-0D
40 165 140 105 19 4-θ19
50 180 155 120 20 4-θ19
65 190 175 140 20 4-θ19
80 200 185 150 22 8-θ19
100 230 210 175 22 8-θ19
125 300 250 210 22 8-θ23
150 340 280 240 23 8-θ23
200 450 330 290 26 12-θ19