JIS F 7377 Cast Iron 16K Screw Down Check Globe ValvesMarine Screw Down Check Globe Vavle ay maaari ding tawaging SDNR Globe Valve o SDNR valve. Ang Cast Iron SDNR valve ay angkop para sa pipe system na may katamtamang sariwang tubig, hangin at iba pang gas, langis at singaw na may temperatura na hindi lalampas sa 205 centigrade degree.
Ang Marine Screw Down Check Globe Vavle ay maaari ding tawaging SDNR Globe Valve o SDNR valve. Ang Cast Iron SDNR valve ay angkop para sa pipe system na may katamtamang sariwang tubig, hangin at iba pang gas, langis at singaw na may temperatura na hindi lalampas sa 205 centigrade degree.
Pamantayan sa Disenyo: JIS F7377-1996
Pamantayan sa Pagsubok: JIS 7400-1996
Hydraulic Test Pressure: Katawan- 3.3Mpa, Upuan-2.42Mpa
Laki ng flange ayon sa JIS B2220 - 16K
Katawan: Cast Iron (FC200)
Bonnet: Cast Iron (FC200)
Packing Gland: Bronze (BC6) o Stainless Steel (2Cr13)
Stem: C3771BD (Brass) o SUS403
Upuan: Bronze (BC6) o Stainless Steel (2Cr13, SCS2)
Disc: Bronze (BC6) o Stainless Steel (2Cr13, SCS2)
Gasket: hindi asbestos
| IMPA CODE | DN | L | D | C | Walang bolt hole | h | t | H | D2 | Timbang(kgs) |
| 751151 | 50 | 220 | 155 | 120 | 8 | 19 | 20 | 285 | 160 | 19.6 |
| 751152 | 65 | 270 | 175 | 140 | 8 | 19 | 22 | 310 | 200 | 28.3 |
| 751153 | 80 | 300 | 200 | 160 | 8 | 23 | 24 | 340 | 224 | 40.4 |
| 751154 | 100 | 350 | 225 | 185 | 8 | 23 | 26 | 385 | 250 | 56.9 |
| 751155 | 125 | 430 | 270 | 225 | 8 | 25 | 26 | 455 | 315 | 89.5 |
| 751156 | 150 | 500 | 305 | 260 | 12 | 25 | 28 | 510 | 355 | 123 |
| 751156 | 200 | 570 | 350 | 305 | 12 | 25 | 30 | 630 | 450 | 188 |
