?? ??? ???????? ?? ??? E-mail:sales@wbvaIve.com
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10K ?? ??? ? ??? ?? ??? ?? ??? ???? ??? ???? ??? ?? ???.? ?? ???? ??? ??? ?? ? ??? ?? ? ??? ??? ?? ??? ??? ???? ??? ???? ???? ??? ?? ?? ???? ??? ?? ???? ??? ? ???? ????? ???? ??.??? ??? ? ??? ??? ??? ???? ??? ???, ?? ?? ???? ??? ??, ??? ?? ???? ???, ?? ???? ?? ??? ??? ???? ??? ?? ? ??.
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2.
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| DN | A | F | G | K | T | H | C | N-ФM |
| 1/2" | 15 | 52 | 70 | 95 | 12 | 1 | 107 | 4-15 |
| 3/4" | 18 | 58 | 75 | 100 | 14 | 1 | 117 | 4-15 |
| 1" | 24 | 70 | 90 | 125 | 14 | 1 | 127 | 4-19 |
| 1 1/4" | 32 | 80 | 100 | 135 | 16 | 2 | 137 | 4-19 |
| 1 1/2" | 36 | 85 | 105 | 140 | 16 | 2 | 165 | 4-19 |
| 2" | 50 | 100 | 120 | 155 | 16 | 2 | 177 | 4-19 |
| 2 1/2" | 62 | 120 | 140 | 175 | 18 | 2 | 188 | 4-19 |
| 3" | 78 | 130 | 150 | 185 | 18 | 2 | 203 | 8-19 |
| 4" | 100 | 155 | 175 | 210 | 18 | 2 | 229 | 8-19 |
| 5“ | 125 | 185 | 210 | 250 | 20 | 2 | 254 | 8-23 |
| 6” | 150 | 215 | 240 | 280 | 22 | 2 | 267 | 8-23 |
?? ??
1. The ?? ?? shall be in accordance with JIS B2002-1987
2. ??? ?? JIS B2212-1999
3. Pressure and temperature shall be in accordance with GB/T 12224-2005
4. Acceptance shall be conducted in accordance with GB/T 13927-1992
?? ?? ???
| NO. | PART NAME | MATERIAL |
| 1 | BODY | CF8 |
| 2 | SEAT | PTFE |
| 3 | BALL | SS304 |
| 4 | BOLT | SS304 |
| 5 | GASKET | PTFE |
| 6 | NUT | SS304 |
| 7 | CAP | CF8 |
| 8 | STEM | SS304 |
| 9 | THRUST WASHER | PTFE |
| 10 | PACKING | PTFE |
| 11 | DRIVE RING | SS304 |
| 12 | GLAND | SS304 |
| 13 | LOCATED BLOCK | SS304 |
| 14 | HANDLE | A126 |
| 15 | FLAT GASKET | SS304 |
| 16 | BOLT | SS304 |
| 17 | BOLT | S304 |
?? ??：?? ?? ??? ??? ? ?? GB JB flange ball valve Q41F-16
??：? ?? ??? ??? ? ?? JIS high-platform flange ball valve Q41F-10K
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