JIS F 7353 Cast Iron 10K Screw Down Check Globe ValvesMarine Cast Iron Screw Down Check Globe Valve ay maaari ding tawaging Marine Cast Iron SDNR Valve o SDNR Globe Valve. Ito ay angkop para sa sistema ng tubo 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 Cast Iron Screw Down Check Globe Valve ay maaari ding tawaging Marine Cast Iron SDNR Valve o SDNR Globe Valve. Ito ay angkop para sa sistema ng tubo 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 Pagsubok: JIS 7400-1996
Hydraulic Test Pressure: Katawan- 1.05Mpa, Upuan-0.77Mpa
Laki ng flange ayon sa JIS B2220 - 5K
* Ang standard ay walang indicator, kung kailangan ng customer ang indicator para sa SDNR Valve, pls state when inquiry or order.
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 | Sukat | L | Diam ng flange. (D) | Pitch (C) | Hindi ng Bolt Hole | h | t | H | D2 | Timbang |
| 751101 | 50 | 210 | 130 | 105 | 4 | 15 | 16 | 270 | 160 | 14.8 |
| 751102 | 65 | 250 | 155 | 130 | 4 | 15 | 18 | 300 | 180 | 21.3 |
| 751103 | 80 | 280 | 180 | 145 | 4 | 19 | 18 | 310 | 180 | 27.6 |
| 751104 | 100 | 340 | 200 | 165 | 8 | 19 | 20 | 360 | 224 | 40.4 |
| 751105 | 125 | 410 | 235 | 200 | 8 | 19 | 20 | 390 | 250 | 57.9 |
| 751106 | 150 | 480 | 265 | 230 | 8 | 19 | 22 | 445 | 280 | 80.9 |
| 751107 | 200 | 570 | 320 | 280 | 8 | 23 | 24 | 530 | 315 | 139 |
| 751108 | 250 | 740 | 385 | 345 | 12 | 23 | 26 | 650 | 355 | 243 |
| 751109 | 300 | 840 | 430 | 390 | 12 | 23 | 28 | 740 | 400 | 377 |
| 751110 | 350 | 840 | 480 | 435 | 12 | 25 | 30 | 840 | 500 | 463 |
| 751111 | 400 | 1050 | 540 | 495 | 16 | 25 | 30 | 940 | 630 | 643 |
