Customization: | Available |
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Standard: | DIN, ANSI, GB, JIS, BSW |
Material: | Ductile Iron |
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Product Feature
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Technical Parameters
Nominal diameter(mm) | 50-600 | 50-600 | ||
Nominal pressure(Mpa) | 1.0 | 1.6 | ||
Testing pressure | 1.5 | 2.4 | ||
1.1 | 1.76 | |||
Suitable temperature | -20°C~150°C | |||
Suitable medium | Drinking water,sewage,seawater,food,medicines,gas,oil and acid |
Main Raw Material
Body | Bolt | Gasket |
Cast iron | SS304 | EPDM |
Ductile iron | SS316 | NBR |
Stainless steel | CS ZINC Plated |
Reference Standard
Testing standard | API 598 | |
End flange standard | DIN PN10 / PN16/PAN25,ANSI 125# / 150# |
Overall Dimension and Weight
Size | OD | BC | D*N | T | △L/2 | L | L1 |
DN50 | 160 | 125 | 19*4 | 15 | 20 | 200 | 330 |
DN65 | 178 | 145 | 19*4 | 15 | 20 | 200 | 330 |
DN80 | 193 | 160 | 19*8 | 17 | 20 | 200 | 330 |
DN100 | 217 | 180 | 19*8 | 19 | 20 | 200 | 330 |
DN125 | 247 | 210 | 19*8 | 19 | 20 | 200 | 330 |
DN150 | 281 | 240 | 23*8 | 21 | 20 | 200 | 340 |
DN200 | 337 | 295 | 23*8 | 21 | 20 | 200 | 340 |
DN250 | 391 | 350 | 23*12 | 25 | 20 | 200 | 340 |
DN300 | 434 | 400 | 23*12 | 25 | 20 | 220 | 370 |
DN350 | 498 | 460 | 23*16 | 27 | 25 | 220 | 370 |
DN400 | 560 | 515 | 28*16 | 27 | 25 | 220 | 380 |
DN450 | 610 | 565 | 28*20 | 27 | 25 | 220 | 380 |
DN500 | 663 | 620 | 28*20 | 30 | 25 | 220 | 380 |
DN600 | 780 | 725 | 31*20 | 30 | 25 | 240 | 420 |