JIS F 7399 Fuel Oil Tank Emergency Shut-Off ValvesKategorya:JIS Marine Quick Closing ValveMateryal:Bronze, BrassStandards:JIS F7399Certificate:CCS, BV, ABS, DNV/GL, LR, NKPacking Details:Plywood CaseFob Price:Kumuha ng Pinakabagong Presyo ng OriPlace :China
Lugar ng Pinagmulan: China
China Marine Bronze Oil Tank Mabilis na Pagsasara Valve JIS F7399 10K:
Ginagamit ang Marine Quick Closing Valve para patayin ang fuel oil/lubricatoin oil pipeline sa emergency. Maaari itong kontrolin ng pingga o ng air cylinder. Ang materyal ay maaaring cast steel, bronze, nodular iron.
Uri ng operasyon: Manwal (Lever) o Pneumatically operated
Pamantayan sa Disenyo: JIS F7399-1996
Pamantayan sa Pagsubok: JIS 7400-1996
Hydraulic Test Pressure:Body- 0.7Mpa, Seat-0.2Mpa,Seal para sa mabilis na pagsasara-0.1Mpa
Laki ng flange ayon sa JIS B2220 - 10K
Pangunahing materyal:
Katawan: Tanso o Tanso
Bonnet: Tanso o Tanso
Upuan: Tanso o Tanso
Disc: Tanso o Tanso
Stem: Tanso (C3771BD)
Operation Spindle: SUS403
Operation Lever: SUS403
Handwheel: FC200 (Cast iron)
Gasket: hindi asbestos
Listahan ng Pangunahing Sukat(mm):
| DN | d | L | D | C | Bolt Hole NO. | Diameter ng Bolt Hole | kapal ng flange | H | D2 |
| 10K15 | 15 | 110 | 95 | 70 | 4 | 15 | 12 | 265 | 120 |
| 10K20 | 20 | 120 | 100 | 75 | 4 | 15 | 14 | 265 | 120 |
| 10K25 | 25 | 130 | 125 | 90 | 4 | 19 | 14 | 265 | 120 |
| 10K40 | 40 | 180 | 140 | 105 | 4 | 19 | 16 | 310 | 140 |
| 10K50 | 50 | 220 | 155 | 120 | 4 | 19 | 16 | 335 | 160 |
| 10K65 | 65 | 270 | 175 | 140 | 4 | 19 | 18 | 395 | 180 |
| 10K80 | 80 | 300 | 185 | 150 | 8 | 19 | 18 | 420 | 180 |
