상세설명
| - Max. Pressure : 1000PSI(70 ㎏/㎠) W.O.G - Max. Temperature : 160℃ - Ball : Full flow - Material : ASTM A351-CF8M(1.4408) ASTM A351-CF8 (1.4308) - End connection : BS21 1973(BSPT), ANSI B2.1(NPT), DIN 259/2999, ISO 228 - Investment casting body & end cap - Blow-out proof stem |
OPTION - Locking device |
| NO. | PART | MATERIAL |
|---|---|---|
| 1 | BODY | ASTM A351-CF8M |
| 2 | END CAP | ASTM A351-CF8M |
| 3 | BALL | ASTM A351-CF8M |
| 4 | BALL SEAT | PTFE |
| 5 | JOINT GASKET | PTFE |
| 6 | STEM | SS 316 |
| 7 | THRUST WASHER | PTFE |
| 8 | STEM PACKING | PTFE |
| 9 | GLAND NUT | SS 304 |
| 10 | HANDLE | SS 304 |
| 11 | SPRING WASHER | SS 304 |
| 12 | STEM NUT | SS 304 |
| 13 | HANDLE COVER | PLASTIC |
| 14 | LOCK DEVICE | SS 304 |
| SIZE | Ød | L | H1 | H | W | BL | X | CV Factor |
TORQUE (N.m) |
WEIGHT (Kg) |
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | mm | ||||||||||
| 1/4" | 8A | 9.2 | 40 | 19 | 43 | 76 | 5/16"-18 | 4 | 6.6 | 3.5 | 0.12 |
| 3/8" | 10A | 12.8 | 42 | 23 | 50 | 76 | 5/16"-18 | 4 | 7.9 | 3.5 | 0.14 |
| 1/2" | 15A | 15 | 50 | 24 | 50 | 85 | 5/16"-18 | 5 | 11.2 | 4.7 | 0.21 |
| 3/4" | 20A | 20 | 60 | 31 | 57 | 95 | 3/8"-16 | 5 | 21 | 6.5 | 0.33 |
| 1" | 25A | 25 | 70 | 36 | 68 | 120 | 7/16"-14 | 6.5 | 35 | 9.2 | 0.52 |
| 1-1/4" | 32A | 32 | 80 | 40 | 74 | 120 | 7/16"-14 | 6.5 | 57 | 12.0 | 0.80 |
| 1-1/2" | 40A | 38 | 90 | 50 | 85 | 150 | 1/2"-12 | 8.5 | 80 | 15.9 | 1.24 |
| 2" | 50A | 50 | 105 | 58 | 94 | 150 | 1/2"-12 | 8.5 | 148 | 22.1 | 2.00 |
| 2-1/2" | 65A | 65 | 140 | 73 | 136 | 215 | 3/4"-10 | 12 | 265 | 42.3 | 4.66 |
| 3" | 80A | 80 | 158 | 84 | 146 | 215 | 3/4"-10 | 12 | 415 | 66.2 | 6.91 |
| 4" | 100A | 100 | 200 | 103 | 168 | 300 | 1"-8 | 16 | 415 | 97.0 | 14.2 |
