Gate Valve
| PARTS / MATERIALS LIST | ||
| Part No. | Nomenclature | MATERIAL |
| 1 | BODY. | ASTM A351 Gr, CF8/CF8M |
| 2 | BONNET. | ASTM A351 Gr. CF8/CF8M |
| 3 | WEDGE | ASTM A351 Cr. CF8/CF8M |
| 4 | STEM | AISI 304! 316 |
| 5 | STEM RETAINER | AISI 304 / 316 |
| 6 | GLAND | AISI 304 / 316 |
| 7 | GLAND NUT | AISI 304 / 316 |
| 8 | STEM PACKING | PTFE / GRAFOIL |
| 9 | HAND WHEEL | CAST IRON / ALUMINIUM |
| 10 | HAND WHEEL NUT & WASHER | SS 304! M.S. PLATED |
| TECHNICAL DATA | ||
| 1 | Manufacturing Std. | Generally conforming to BS 5352 |
| 2 | End | Screwed Ends to BSP/BSPTINPT (F) Victro lick end Socket Weld Ends to ANSI B16.11 |
| 3 | Inspection & Testing Std. | API 598 |
| TEST PRESSURE (PSIG / Kg / Cm2) | ||
| TESTING | TEST EtaBSSURE | SEAT |
| HYDRAULIC | 425 PSIG | 300 PSIG |
| All Dime. 1Dns are in M.M. | ||||||
| SIZE | L | SCR. ENDS | S.W. ENDS | |||
| 0 D | F(Min.) | |||||
| 0 C | E | |||||
| Max. | Min. | |||||
| 15 | 53 | 1/2" | 13.56 | 22.22 | 21.72 | 9.65 |
| 20 | 63 | 3/4" | 13.87 | 27.56 | 27.05 | 12.7 |
| 25 | 73 | 1" | 17.35 | 34.29 | 33.78 | 12.7 |
| 40 | 80 | 1112" | 18.38 | 49.15 | 48.64 | 12.7 |
| 50 | 85 | 2" | 19.23 | 61,62 | 61.11 | 15.75 |
THE DESIGN AND TECHNICAL DATA FURNISHED HERE ARE SUBJECT TO CHANGE DUE TO CONTINUOUS PRODUCT DEVELOPMENT,
I-FLOW VALVES