一级标题
一级标题
Technical Specification:
Size: DN15-DN125
Pressure: Wafer Type Ball Valve
Design& Manufacture:DIN3357
Face to face:Manufacture Standard
Flanges:EN1092-2 PN16
Mounting pad:ISO5211
Hydraulic test:EN12266-1/ISO 5208
Seat Test: 17.6bar
Shell Test: 24bar
| ■ Features: | |
• Wafer Type • Cast iron body • Stainless steel stem • Flange ends • Color:RAL5017 • Hand Lever operated • ISO Mounting pad available |  |
■ MATERIAL LIST
Item No. | Part Name | Specification |
1 | Body | Cast lron（GG25/GGG40） |
2 | Bonnet | Cast lron（GG25/GGG40） |
3 | Ball | SS3004/SS316 |
4 | Seat | PTFE/RPTFE |
5 | Gastket | PTFE/RPTFE |
6 | Stem | SS304/SS316 |
7 | Stem Packing | PTFE/RPTFE |
8 | Gland Nut | Steel |
9 | Handle | Steel |
10 | Nut | Steel |
■ Dimensions (mm)
Size | D | L | D | C | R | b | N | h | f | H | W |
DN15 | 15 | 35 | 95 | 65 | 45 | 14 | 4 | M12 | 2 | 82 | 140 |
| DN20 | 20 | 40 | 105 | 75 | 58 | 16 | 4 | M12 | 2 | 86 | 140 |
| DN25 | 25 | 50 | 115 | 85 | 68 | 16 | 4 | M12 | 2 | 86 | 150 |
| DN32 | 32 | 55 | 140 | 100 | 78 | 18 | 4 | M12 | 2 | 99 | 188 |
| DN40 | 37 | 65 | 150 | 110 | 88 | 18 | 4 | M12 | 3 | 104 | 210 |
| DN50 | 46 | 80 | 165 | 125 | 102 | 20 | 4 | M12 | 3 | 113 | 210 |
| DN65 | 57 | 100 | 185 | 145 | 122 | 20 | 4 | M16 | 3 | 123 | 280 |
| DN80 | 73 | 120 | 200 | 160 | 138 | 22 | 8 | M16 | 3 | 123 | 280 |
| DN100 | 100 | 140 | 220 | 180 | 158 | 24 | 8 | M16 | 3 | 154 | 354 |
DN125 | 123 | 200 | 250 | 210 | 188 | 26 | 8 | M16 | 3 | 207 | 380 |
DN150 | 148 | 210 | 285 | 240 | 212 | 26 | 8 | M20 | 3 | 225 | 380 |
DN125 | 188 | 230 | 340 | 295 | 268 | 30 | 12 | M20 | 3 | 267 | 650 |