Valve Body, Bonnet: WCB, Stainless Steel
Disc: WCB, Stainless Steel
Stem: Stainless Steel
Hand Wheel: QT450-10
Nominal Pressure: 1.6
Shell Test: 2.4
Seal Test: 1.8
Nominal DN: 50-400
| Main Parts and Materials |
| Number | Part Name | Material |
| 1 | Body | EN-GJL-250 |
| 2 | Seat ring | Brass |
| 3 | Wedge | CI+Brass |
| 5 | Wedge Nut | Brass |
| 6 | Stem | AISI 420 |
| 7 | Bonnet Gasket | EPDM |
| 9 | Bonnet | EN-GJL-250 |
| 12 | Stem Sealing | EPDM O Ring |
| 13 | Stuffing Nut | Brass |
| 21 | Dust Guard | EPDM/NBR |
|
| Main Dimensions |
| Size | L | D | D1 | D2 | b | n-d | H | W | W.T |
| DN40 | 140 | 150 | 110 | 88 | 16 | 4-18 | 260 | 130 | 8.6 |
| DN50 | 150 | 165 | 125 | 102 | 18 | 4-18 | 265 | 130 | 10.9 |
| DN65 | 170 | 185 | 145 | 122 | 18 | 4-18 | 293 | 130 | 14.2 |
| DN80 | 180 | 200 | 160 | 138 | 20 | 8-18 | 318 | 150 | 20.3 |
| DN100 | 190 | 220 | 180 | 158 | 20 | 8-18 | 349 | 185 | 22.8 |
| DN125 | 200 | 250 | 210 | 188 | 20 | 8-18 | 416 | 185 | 33.9 |
| DN150 | 210 | 285 | 240 | 212 | 22 | 8-22 | 456 | 195 | 42 |
| DN200 | 230 | 340 | 295 | 268 | 24 | 8-22 | 537 | 225 | 63.4 |
| DN250 | 250 | 395 | 350 | 320 | 26 | 12-22 | 659 | 245 | 91.8 |
| DN300 | 270 | 445 | 400 | 370 | 26 | 12-22 | 718 | 285 | 138.6 |
Understanding our customers, we care about the future of our business. Up to today, with reasonable price and good quality, all our products sell well in the international marketing. We want to ensure that you get our good service, only high quality and speedy delivery. We sincerely want to supply you with high quality products and perfect service based on our efficient management and professional work teams. Because professional, so trust!
