Marine Cast Steel Pneumatic Emergency Shut-off Valve JIS F7399 10K
Product Description
Specifications
1)good quality with test cert
2).with one year's warranty
3)CCS,DNV, BV
Marine Cast Steel Pneumatic Emergency Shut-off Valve JIS F7399 10K:
Operation type:Pneumatically operated
Design Standard: JIS F7399-1996
Test Standard: JIS 7400-1996
Hydraulic Test Pressure:Body- 0.7Mpa, Seat-0.2Mpa,Seal for quick closing-0.1Mpa
Flange size as per JIS B2220 - 10K
Main Material:
Body: Cast Steel (SC49)
Bonnet: Cast Steel (SC49)
Seat: Stainless Steel (SCS2)
Disc: Stainless Steel (SCS2)
Stem: Stainless Steel (SUS403)
Operation Spindle: SUS403
Operation Lever: SUS403
Handwheel: FC200 (Cast iron)
Main Size List(mm):
| DN | L | L1 | L2 | D | C | No of bolt hole | bolt hole diameter | flange thickness | H | D2 |
| 40 | 170 | 85 | 80 | 140 | 105 | 4 | 19 | 16 | 310 | 140 |
| 50 | 220 | 125 | 90 | 155 | 120 | 4 | 19 | 16 | 335 | 160 |
| 65 | 270 | 155 | 100 | 175 | 140 | 4 | 18 | 18 | 395 | 180 |
| 80 | 300 | 165 | 120 | 185 | 150 | 8 | 19 | 18 | 420 | 180 |
| 100 | 350 | 200 | 130 | 210 | 175 | 8 | 20 | 18 | 510 | 224 |
| 125 | 420 | 250 | 160 | 250 | 210 | 8 | 19 | 20 | 440 | 250 |
| 150 | 490 | 300 | 180 | 280 | 240 | 8 | 19 | 22 | 520 | 320 |