| PARTS AND MATERIAL LIST | ||||
|---|---|---|---|---|
| Part Name | Material | |||
| 1 | Body | ASTM A 105 | ASTM A182 F304 | ASTM A182 F316 |
| 2 | Disc | ASTM A 105 | ASTM A182 F304 | ASTM A182 F316 |
| 3 | Gasket | Graphite+SS304 | Graphite+SS316 | Graphite+SS316 |
| 4 | Bonnet | ASTM A 105 | ASTM A182 F304 | ASTM A182 F316 |
| 5 | Bolt | A193 B7 | A193 B8 | A193 B8 |
| 6 | Nut | A194 2H | A194 8 | A194 8 |
| Standards | ||||
| Design and Manufacture | API 602. | |||
| Inspection and Tests | API 598. | |||
| Socket-weld dimension | ASME B16.11. | |||
| End Threads dimension | ASME B1.20.1 | |||
| Pressure-temperature ratings | ASME B16.34. | |||
| Nominal Pressure | Nominal Diameter | Piston Check Valve Dimensions (mm) | NPT | Weight (kg) | Swing Check Valve Dimensions(mm) | NPT | Weight (kg) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN | NPS | L | d | H | L | d | H | |||||
| 150-800 | 15 | 1/2" | 79 | 10 | 54.5 | 1/2" | 1.4 | 79 | 13 | 54.5 | 1/2" | 1.3 |
| 20 | 3/4" | 92 | 13 | 54.5 | 3/4" | 1.9 | 92 | 13 | 54.5 | 3/4" | 1.7 | |
| 25 | 1" | 111 | 17.5 | 72 | 1" | 2.6 | 111 | 18 | 72 | 1" | 2.4 | |
| 32 | 1 1/4" | 120 | 23 | 81 | 1 1/4" | 4.2 | 120 | 24 | 81 | 1 1/4" | 4.0 | |
| 40 | 1 1/2" | 152 | 28.5 | 94 | 1 1/2" | 5.3 | 152 | 29 | 94 | 1 1/2" | 5.1 | |
| 50 | 2" | 172 | 35 | 112 | 2" | 9.0 | 172 | 36.8 | 112 | 2" | 8.8 | |
| 900-1500 | 15 | 1/2" | 92 | 10 | 73 | 1/2" | 2.4 | 92 | 13 | 73 | 1/2" | 2.2 |
| 20 | 3/4" | 111 | 13 | 73 | 3/4" | 2.9 | 111 | 13 | 73 | 3/4" | 2.7 | |
| 25 | 1" | 120 | 17.5 | 84 | 1" | 4.6 | 120 | 18 | 84 | 1" | 4.4 | |
| 32 | 1 1/4" | 152 | 23 | 97 | 1 1/4" | 6.5 | 120 | 24 | 97 | 1 1/4" | 6.3 | |
| 40 | 1 1/2" | 172 | 28.5 | 115 | 1 1/2" | 10.5 | 140 | 29 | 115 | 1 1/2" | 10.3 | |
| 50 | 2" | 220 | 35 | 132 | 2" | 15.5 | 160 | 36.8 | 132 | 2" | 15.3 | |
| 2500 | 15 | 1/2" | 150 | 11 | 102 | 1/2" | 7.8 | - | - | - | - | - |
| 20 | 3/4" | 150 | 14 | 102 | 3/4" | 8.5 | - | - | - | - | - | |
| 25 | 1" | 170 | 19 | 107 | 1" | 12.0 | - | - | - | - | - | |
| 32 | 1 1/4" | 200 | 25 | 128 | 1 1/4" | 18.2 | - | - | - | - | - | |
| 40 | 1 1/2" | 200 | 28 | 128 | 1 1/2" | 19.5 | - | - | - | - | - | |
| 50 | 2" | 250 | 35 | 143 | 2" | 27.0 | - | - | - | - | - | |
 | Türkoba Köyü Atatürk 2 Caddesi No:232 34537 Büyükçekmece - İstanbul / Türkiye |
 | +90 (212) 859 00 71 |
 | export@visvana.com |
