China • Yuanda Valve Group Co., Ltd.
Hundreds of Yuanda, Lean Change. Choosing Yuanda Means Reliable. The group attaches importance to the construction of corporate culture, and has three value concepts of "development concept", "people
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This valve is widely used in various pipelines of water supply and drainage, building fire protection, etc., especially in fire protection pipelines. This valve can be used on pipelines or equipment that is not corrosive to shut off, close, and regulate flow.
| Norminal pressure | 1.0/1.6 Mpa |
| Suitable medium: | -10 to 80 ℃ |
| Medium | Water |
| Body | Iron |
| Seat | NBR |
| Disc | Ductile iron |
| Stem | Steel stainless steel |
| DN | ф | H | L | Z-фd | B |
| DN40 | 110 | 160 | 234 | 4-ф21 | 43.00 |
| DN50 | 125 | 170 | 234.00 | 4-ф23 | 43.00 |
| DN65 | 145 | 178 | 261.00 | 4-ф23 | 46.00 |
| DN80 | 160 | 202 | 261.00 | 4-ф23 | 46.00 |
| DN100 | 180 | 222 | 259.50 | 4-ф23 | 52.00 |
| DN125 | 210 | 233 | 312.00 | 4-ф23 | 56.00 |
| DN150 | 240 | 257 | 312 | 4-ф26 | 56 |
| DN200 | 295 | 295 | 360 | 4-ф26 | 60 |
