Technical Specification:
Size: DN40-DN300
Pressure: F6 PN10/PN16
Design:DIN3352
Face to Face: DIN3202 F6;BS5153
Flanges:EN1092-2 PN10/16
Hydraulic test: EN12266；ISO 5208
Seat Test:11/17.6bar
Shell Test:15/24bar
| ■ Features: | |
• Bolted Bonnet • Full Port Design • Both Rubber Seated and Metal Seated • Surface treatment:RAL5017 FBE Coated |
|
■ MATERIAL LIST
Item No. | Part Name | Specification |
1 | Body | Ductile Iron GGG50 |
2 | Valve Seat | Brass(Hpb59-1)/EPDM |
3 | Seal Ring | Brass(Hpb59-1)/EPDM |
4 | Disc | Ductile Iron GGG50 |
5 | Galvanized Gasket | SS 2Cr13 |
6 | Pin | SS 2Cr13 |
7 | Nut | Carbon Steel Zinc Plated |
8 | Rocker Arm | Ductile Iron GGG50 |
9 | Seal Gasket | NBR |
10 | Bonnet | Ductile Iron GGG50 |
11 | Galvanized Gasket | Carbon Steel Zinc Plated |
12 | Bolt | Carbon Steel Zinc Plated |
■ Dimensions (mm)
Size | L | D | B | EN 1092-2 PN10 | EN 1092-2 PN16 | H | W.T(kg ) | |||||
F6 | BS5153 | D1 | D2 | n-d | D1 | D2 | n-d | |||||
DN40 | 180 | 203 | 150 | 17 | 110 | 84 | 4-19 | 110 | 84 | 4-19 | 103 | 9.5 |
DN50 | 200 | 203 | 165 | 17 | 125 | 99 | 4-19 | 125 | 99 | 4-19 | 116 | 10.6 |
DN65 | 240 | 216 | 185 | 17 | 145 | 118 | 4-19 | 145 | 118 | 4-19 | 116 | 13 |
DN80 | 260 | 241 | 200 | 18 | 160 | 132 | 8-19 | 160 | 132 | 8-19 | 145 | 15.8 |
DN100 | 300 | 292 | 220 | 18 | 180 | 156 | 8-19 | 180 | 156 | 8-19 | 145 | 19 |
DN125 | 350 | 330 | 250 | 20 | 210 | 184 | 8-19 | 210 | 184 | 8-19 | 175 | 28.6 |
DN150 | 400 | 356 | 285 | 22 | 240 | 211 | 8-23 | 240 | 211 | 8-23 | 204 | 41 |
DN200 | 500 | 495 | 340 | 23 | 295 | 266 | 8-23 | 295 | 266 | 12-23 | 248 | 64.3 |
DN250 | 600 | 622 | 400 | 24 | 350 | 319 | 12-23 | 355 | 319 | 12-28 | 292 | 93 |
DN300 | 700 | 698 | 455 | 26 | 400 | 370 | 12-23 | 410 | 370 | 12-28 | 325 | 130 |
