Yamato BS 鑄造青銅球形閥
New
Yamato BS 鑄造青銅球形閥
$0.00
- Model: BS Cast Bronze
Screwed Bonnet, Rising Stem
Threaded ends to JIS B0203(BS21)
W.O.G 120℃ 0.7MPa, Saturated steam pressure 0.4MPa, Water Non-shock 120℃ 1.0MPa
| Parts | Material |
| Body | Bronze |
| Bonnet | Brass : ½, ¾, Bronze : 1 to 3 |
| Stem | Brass (Dezincification-Resistant) |
| Disc | Brass : 1, 1¼, Bronze : 1½ or over |
| Packing | Non-Asbestos |
| inch | ¹⁄₂ | ³⁄₄ | 1 | 1 1¹⁄₄ | 1¹⁄₂ | 2 | 2¹⁄₂ | 3 |
| mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 |
| L | 45 | 51 | 60 | 72 | 80 | 94 | 115 | 130 |
| H | 72 | 77 | 88 | 99 | 117 | 133 | 172 | 190 |
| D | 55 | 55 | 63 | 70 | 80 | 90 | 125 | 140 |
