Stainless Steel 3 Piece Ball Valve Light Type with Mounting Pad
1. Product overview
A light type 3 piece ball valve with ISO 5211 mounting pad, SS316, NPT ends.
Design features: floating type, reduced port, blow-out proof stem, pressure venting hole in ball slot, optional end connections: threaded (NPT/BSP/BSPT), socket welding(SW), butt welding(BW), light type with locking device, 3 piece split body, ISO 5211 mounting pad design for convenient actuator assembly, 1000 WOG.
Design standards: ASME B16.34; pipe thread to ASME B1.20.1, BS 21, DIN 2999/259, ISO 228/1, JIS B 0203, ISO 7/1; inspected & tested to API 598, MSS SP 110, EN 12266; BW ends to ASME B16.25; SW ends to ASME B16.11. See more specifications of floating type stainless steel ball valves.
2. Technical G.A drawing
G.A drawing illustration for light type 3 piece ball valved, optional BW and SW ends, ISO 5211 mounting pad.
3. Material selection and dimensional data
Material Selection
| Item | Part Name | Material |
|---|---|---|
| 1 | Body | ASTM A351 CF8/ CF8M |
| 2 | Body Cap | ASTM A351 CF8/ CF8M |
| 3 | Ball | ASTM A351 CF8/ CF8M |
| 4 | Seat | PTFE/ RPTFE |
| 5 | Stem | SS304/ SS316 |
| 6 | Nut | ASTM A194 8 |
| 7 | Spring Washer | SS304 |
| 8 | Thrust Washer | PTFE |
| 9 | O-Ring | VITON/ FKM |
| 10 | Stem Packing | PTFE |
| 11 | Stop Nut | ASTM A194 8 |
| 12 | Position Pin | ASTM A276 304 |
| 13 | Spring Washer | SS304 |
| 14 | Stem Nut | ASTM A194 8 |
| 15 | Locking Device | SS304 |
| 16 | Pin | Plastic |
| 17 | Handle | SS304 |
| 18 | Handle Cover | Plastic |
| 19 | Body Bolt | ASTM A193 B8 |
Dimensional Data
| Size | Φd | L | LB | H | H1 | E | L1 | S | B1 | B2 | P | C2 | D1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2" | 15 | 70 | 70 | 64 | 30.5 | 110 | 10 | 21 | 16 | 22 | 9 | M5 | 36 |
| 3/4" | 20 | 75 | 85 | 67.5 | 34 | 110 | 14 | 27 | 21 | 28 | 9 | M5 | 36 |
| 1" | 25 | 88 | 100 | 78 | 40 | 150 | 14 | 34 | 27 | 34 | 11 | M5 | 42 |
| 1-1/4" | 32 | 105 | 105 | 82.5 | 44.5 | 150 | 16 | 43 | 35 | 43 | 11 | M5 | 42 |
| 1-1/2" | 38 | 115 | 118 | 97.5 | 53 | 175 | 16 | 49 | 41 | 50 | 14 | M6 | 50 |
| 2" | 50 | 135 | 145 | 105.5 | 61 | 175 | 17 | 61 | 53 | 61 | 14 | M6 | 50 |
| 2-1/2" | 64 | 165 | 180 | 133 | 80.5 | 250 | 17 | 74 | 63 | 76 | 17 | M8 | 70 |
| 3" | 78 | 185 | 213 | 145.5 | 93 | 250 | 17 | 90 | 78 | 90 | 17 | M8 | 70 |
| 4" | 100 | 228 | 228 | 168.5 | 110 | 280 | 20 | 115.4 | 100 | 110 | 17 | M8 | 70 |
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