DESCRIPTION
|
Item Name |
CHECK VALVE |
|
Standard |
3A / SMS / DIN / RJT / IDF |
|
Size |
1/2" - 6" |
|
Material |
SS304/316L |
|
Seal |
Silicone / EPDM / Viton / NBR / PTFE |
|
Connection Type |
Weld/Thread/Clamp |
|
Surface Finishing |
Ra≤0.8μm |

| CHECK VAVLE MIDDLE WELD END | ||||
| 3A/BS | ΦA | ΦB | C | D |
| 1/2" | 9.4 | 12.7 | 23 | 34 |
| 3/4" | 15.75 | 19.05 | 23 | 34 |
| 1" | 22.1 | 25.4 | 38 | 59 |
| 1.5" | 34.8 | 38.1 | 38 | 59 |
| 2" | 47.5 | 50.8 | 38 | 59 |
| 2.5" | 60.2 | 63.5 | 38 | 59 |
| 3" | 72.2 | 76.2 | 38 | 59 |
| 4" | 97.6 | 101.6 | 44 | 50 |
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