Location:Home / Product / Copper valve / Brass internal thread gate valve
Product drawing

Product dimensions
| NPS | DN | L | B | D | H |
| 1/2" | 15 | 42 | 12.8 | 71 | 69 |
| 3/4" | 20 | 46 | 17 | 75 | 76 |
| 1" | 25 | 50 | 21 | 83 | 78 |
| 1 1/4" | 32 | 54 | 27 | 98 | 105 |
| 1 1/2" | 40 | 63 | 34 | 109 | 115 |
| 2" | 50 | 71 | 45 | 126.5 | 132 |
| 2 1/2" | 65 | 86 | 56 | 160 | 140 |
| 3" | 80 | 95 | 68 | 186 | 160 |
| 4" | 100 | 112 | 90 | 229 | 195 |
Technical Documentation
1. Implement the standard GB/T 8464-2023
2. Structural length standard GB/T12221-2005
3. Threaded connection standard ISO 228-1-2000 (GB/T 7307-2001)
4. Material standard GB/T 12225-2018
Product Parts List
| serial number | name | material | serial number | name | material |
| 1 | valve body | H59-1 | 4 | valve cover | H59-1 |
| 2 | valve plate | H59-1 | 5 | filler | PTFE |
| 3 | valve stem | H59-1 | 6 | handwheel | Q235 |
Related Information
If you have any questions or suggestions about the product, or if you want to know more, you can contact us at any time.
Web
WeChatProduct Center
Export department