Welcome to Wenbao Valve Co., Ltd Official website E-mail:sales@wbvaIve.com
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Product drawings
Product size
| NPS | G | DN | D | L | W | H |
| 1/2" | 1/2" | 14 | 35 | 112 | 150 | 90 |
| 3/4" | 3/4" | 20 | 40 | 121 | 160 | 100 |
| 1" | 1" | 23 | 50 | 131 | 180 | 115 |
Technical Data
1.Execution standardsJB/T7746-2020
2.Testing standardsGB/T13927-2008
3.Thread Standard GB/T8464-2023
4.Structural length standardDIN3202-M3
5.Material standardsGB/T12230-2005
Product Parts List
| Serial Number | Name | material | Serial Number | Name | material |
| 1 | valve cover | A182 F304 | 10 | Thrust washer | RPTFE |
| 2 | spring washer | SS304 | 11 | o-ring | VITON |
| 3 | hexagonalnut | A194 8 | 12 | filler | Flexible graphite |
| 4 | bolt | A193 B8 | 13 | cover | SS304/SS316 |
| 5 | valve body | A182 F304 | 14 | bolt | A193 B8 |
| 6 | shim | SS304+Flexible graphite | 15 | valve stemnut | A194 8 |
| 7 | ball | A182 F304 | 16 | handle | ASTM A536 60-40-18 |
| 8 | valve seat | RPTFE | 17 | bolt | SS304/SS316 |
| 9 | valve stem | A182 F304 | 18 | handle sleeve | plastics |
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.
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