RING-10K
FIG.064-鑄鐵球型閥
CAST IRON GLOBE VALVE
Bolted Yoke-bonnet,Swivel disc,Renewable bronze body seat ring,Flanged ends.
| 零件 PART | 材質 MATERIAL |
|---|---|
| 閥體 BODY | CAST IRON |
| 閥蓋 BONNET | CAST IRON |
| 閥桿 STEM | STAINLESS STEEL |
| 閥盤 DISC | CAST IRON |
| 座環 SEAT RING | CAST BRONZE |
| 格蘭 GLAND | DUCTILE IRON |
| 迫緊 PACKING | ASBESTOS |
| 手輪 HANDWHEEL | CAST IRON |
| 最高使用壓力 | 試驗壓力(水壓) | ||
|---|---|---|---|
| 120°C以下之靜流水 | 120°C以下之脈動水、油、空氣 | 閥 體 | 閥 座 |
| 14.0kg f/cm2 | 10.0kg f/cm2 | 21.1kg f/cm2 | 15.4kg f/cm2 |
| 尺寸 | 11/2 | 2 | 21/2 | 3 | 4 | 5 | 6 | 8 | 10 |
| L | 190 | 200 | 220 | 240 | 290 | 360 | 410 | 500 | 518 |
| H | 200 | 225 | 250 | 275 | 330 | 380 | 455 | 535 | 660 |
| øW | 148 | 148 | 170 | 185 | 215 | 245 | 290 | 325 | 395 |
| øD | 140 | 155 | 175 | 185 | 210 | 250 | 280 | 330 | 400 |
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