一级标题
一级标题
Technical Specification:
Size: DN40-DN300
Pressure: EN1074-3 (F6)
Design:BS EN1074-3/BS12334
Face to Face: EN558/DIN3202 F6
Flanges:EN1092-2 PN10/16
Hydraulic test: BS EN12266-1；ISO 5208
Seat Test:11/17.6bar
Shell Test:15/24bar
| ■ Features: | |
• Bolted Bonnet • Full Port Design • Rubber Coated Ball • Surface treatment:RAL5017 FBE Coated |  |
■ MATERIAL LIST
Item No. | Part Name | Specification |
1 | Body | Ductile Iron GGG50 |
2 | Ball | Steel+EPDM |
3 | Gasket | EPDM |
4 | Bonnet | Ductile Iron GGG50 |
■ Dimensions (mm)
Size | L | D | B | EN 1092-2 PN10 | EN 1092-2 PN16 | H | ||||
F6 | D1 | D2 | n-d | D1 | D2 | n-d | ||||
DN40 | 180 | 150 | 17 | 110 | 84 | 4-19 | 110 | 84 | 4-19 | 115 |
DN50 | 200 | 165 | 17 | 125 | 99 | 4-19 | 125 | 99 | 4-19 | 125 |
DN65 | 240 | 185 | 17 | 145 | 118 | 4-19 | 145 | 118 | 4-19 | 142 |
DN80 | 260 | 200 | 18 | 160 | 132 | 8-19 | 160 | 132 | 8-19 | 155 |
DN100 | 300 | 220 | 18 | 180 | 156 | 8-19 | 180 | 156 | 8-19 | 206 |
DN125 | 350 | 250 | 20 | 210 | 184 | 8-19 | 210 | 184 | 8-19 | 240 |
DN150 | 400 | 285 | 22 | 240 | 211 | 8-23 | 240 | 211 | 8-23 | 280 |
DN200 | 500 | 340 | 23 | 295 | 266 | 8-23 | 295 | 266 | 12-23 | 360 |
DN250 | 600 | 400 | 24 | 350 | 319 | 12-23 | 355 | 319 | 12-28 | 450 |
DN300 | 700 | 455 | 26 | 400 | 370 | 12-23 | 410 | 370 | 12-28 | 550 |