China Wcb Class 300 Casting Steel Flange Ball Valves Flange RF Fire Safe Nace Mr0175, Find details about China Industrial Valve, Cast Steel Ball Valve from Wcb Class 300 Casting Steel Flange Ball Valves Flange RF Fire Safe Nace Mr0175
ITEM | PARTS | MATERIAL | |
1 | BODY | ASTM A351-CF8M | ASTM A216-WCB |
2 | CAP | ||
3 | BALL | ASTM A351-CF8M | |
4 | SEAT | RTFE | |
5 | SEAL | PTFE | |
6 | THRUST WASHER | ||
7 | PACKING | ||
8 | STEM | ASTM A276-316 | |
9 | GLAND | ASTM A351-CF8 | |
10 | LOCKING PAD | ASTM A276-316 | |
11 | GLAND BOLT | AISI 304 | |
12 | HANDLE | ASTM A36 (A536) | |
13 | BOLT | AISI 304 |
DN | L | H | H1 | H2 | H3 | W | S | D1 | Torque (N-m) | Weight (kg) | ||
CLASS 150 | CLASS 300 | CLASS 150 | CLASS 300 | |||||||||
15 | 108 | 140 | 73 | 50 | 24.3 | 17.3 | 130 | 11 | 42 | 4 | 1.7 | 2.5 |
20 | 117 | 153 | 76 | 50 | 25.5 | 17.3 | 130 | 11 | 42 | 4 | 2 | 3.5 |
25 | 127 | 165 | 86 | 63.5 | 30.8 | 23.1 | 160 | 14 | 50 | 10 | 3 | 4.7 |
32 | 140 | - | 91 | 63.5 | 31 | 20.5 | 160 | 14 | 50 | 20 | 3.8 | - |
40 | 165 | 190 | 119 | 81 | 41.5 | 28.4 | 205 | 17 | 70 | 20 | 6 | 9.3 |
50 | 178 | 216 | 127 | 81 | 41 | 28.4 | 205 | 17 | 70 | 40 | 8.5 | 11.7 |
65 | 190 | 241 | 136 | 88 | 42.5 | 28.4 | 325 | 17 | 70 | 55 | 13.7 | 13.6 |
80 | 203 | 282 | 164 | 112 | 56 | 39.3 | 325 | 22 | 102 | 80 | 18.2 | 26.3 |
100 | 229 | 305 | 178 | 112 | 56 | 38.1 | 325 | 22 | 102 | 120 | 28 | 39.3 |