ProductPRODUCTS 
DIN Globe valve
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Product Feature
Simple structure, manufacture and maintenance is more convenient
Low friction force of sealing surface, good sealing performance and long sevice life
Wide range of pressure application, not only for low pressure, but also for high pressure
Technical Parameters
Nominal diameter(mm) | 50～300 | 50～300 | |
Nominal pressure(Mpa) | 1.0 | 1.6 | |
Testing pressure | Shell(Mpa) | 1.5 | 2.4 |
Seal(Mpa) | 1.1 | 1.76 | |
Suitable temperature | -40°C～200°C | ||
Suitable medium | Drinking water、sewage、seawater、food、medicines、gas、oil and acid | ||
Main Raw Material
Body | Disc | Stem | Seat |
Cast iron | ductile iron | Brass | Brass |
Bronze | Bronze | ||
Ductile iron | SS420/SS431/SS304 | 2Cr13 | |
Reference Standard
Design standard | DIN3202 F1 DIN3356 EN13789 | ||
Testing standard | API 598 | ||
End flange standard | DIN 2501 PN10 PN16 | ||
Face to face standard | EN558-1 series 1 |
Overall Dimension
Size | D | D2 | L | b | f | H | D1 | Z-d | ||
PN10 | PN16 | PN10 | PN16 | |||||||
DN50 | 165 | 99 | 230 | 20 | 3 | 137 | 125 | 125 | 4-19 | 4-19 |
DN65 | 185 | 118 | 290 | 20 | 3 | 147 | 145 | 145 | 4-19 | 4-19 |
DN80 | 200 | 132 | 310 | 22 | 3 | 159 | 160 | 160 | 4-19 | 4-19 |
DN100 | 220 | 156 | 350 | 24 | 3 | 180 | 180 | 180 | 4-19 | 4-19 |
DN125 | 250 | 184 | 400 | 26 | 3 | 203 | 210 | 210 | 4-19 | 8-19 |
DN150 | 285 | 211 | 480 | 26 | 3 | 223 | 240 | 240 | 8-23 | 8-23 |
DN200 | 340 | 266 | 600 | 30 | 3 | 258 | 295 | 295 | 8-23 | 12-23 |
DN250 | 405 | 319 | 730 | 32 | 3 | 290 | 350 | 355 | 12-23 | 12-28 |
DN300 | 460 | 370 | 850 | 32 | 4 | 325 | 400 | 410 | 12-23 | 12-28 |
