#1 MARINE HARDWARE
JIS F7372 5K Marine Cast Iron Swing Check Valve
JIS F7372 Marine Cast Iron Swing Check Valve
Pressure:5K
Size:DN50-DN300
Material:Cast iron, ductile iron
Type: Check valve
Media: Water,Oil,Steam
TECHNICAL REQUIREMENT
DESIGN STANDARD:JIS F 7356-1996
TEST: JIS F 7400-1996
TEST PRESSURE/MPA
BODY: 1.05 SEAT: 0.77-0.4
Product Details
| DN | L | D | C | n-d | t | Weight kg | |||||||||||||
| 50 | 190 | 130 | 105 | 4-15 | 16 | 9.06 | |||||||||||||
| 65 | 220 | 155 | 130 | 4-15 | 18 | 13.9 | |||||||||||||
| 80 | 250 | 180 | 145 | 4-19 | 18 | 19.1 | |||||||||||||
| 100 | 280 | 200 | 165 | 8-19 | 20 | 27.1 | |||||||||||||
| 125 | 330 | 235 | 200 | 8-19 | 20 | 39 | |||||||||||||
| 150 | 380 | 265 | 230 | 8-19 | 22 | 53.7 | |||||||||||||
| 200 | 460 | 320 | 280 | 8-23 | 24 | 94.4 | |||||||||||||
| 250 | 550 | 385 | 345 | 12-23 | 26 | 150 | |||||||||||||
| Nominal Pressure | 5kgf/cm²(0.49Mpa) | ||||||||||||||||||
| Seal Pressure | 7.7kgf/cm²(0.76Mpa) | ||||||||||||||||||
| Intensity Pressure | 10.5kgf/cm²(1.046Mpa) | ||||||||||||||||||
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