| Normal pressure | 4.0Mpa |
| Working medium | Water,Gas,Oil |
| Working temperature | -20ºC≤T≤150ºC |
| Thread standard | ISO7/1 And DIN2999 |
| NO | Component | Material |
| 1 | Body | Brass |
| 2 | Bonnet | Brass |
| 3 | Ball | Brass |
| 4 | Seat Ring | PTFE |
| 5 | Stem | Brass |
| 6 | Packing Rings | PTFE |
| 7 | Gland Nut | Brass |
| 8 | Handle | Steel |
| 9 | Nut | Steel |





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