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PRODUCTS
零件材質
| 零件PART | 材質MATERIAL | |
|---|---|---|
| 閥體 | Body | Cast Bronze |
| 閥蓋 | Bonnet | Cast Bronze |
| 閥桿 | Stem | DZR(抗脫鋅) |
| 閥盤 | Disc | PTFE(+15%GF) |
| 閥座 | Disc Holder | Cast Bronze |
| 迫緊 | Packing | PTFE |
| 手輪 | Handwheel | Cast Iron / Aluminum |
最高工作壓力
| 120°C以下水、油、氣 / 120°C below. water oil gas. | 150S/300WOG 16.9 kgf/cm² |
| 220°C以下蒸氣、水、油 / 220°C below. steam water oil. | 125S/200WOG 10 kgf/cm² |
| 閥體測試 / Body test | 32 kgf/cm² (HYD.) |
| 閥座測試 / Seat test | 22 kgf/cm² (HYD.) |
尺寸表
| 尺寸 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 |
|---|---|---|---|---|---|---|
| L | 55 | 66 | 75 | 87 | 100 | 120 |
| H | 102 | 117 | 135 | 150 | 168 | 195 |
| ØW | 62 | 70 | 75 | 85 | 95 | 105 |
單位:mm(±2mm)
Rising stem, Union bonnet, Renewable PTFE disc seat ring, Threaded ends；# DZR=de-zincification resistant brass.