技術(shù)指標(biāo)
介質(zhì)溫度:-50℃-450℃
公稱壓力:10Mpa-32pa
工作壓力:10Mpa-19Mpa
適用于蒸汽、水和腐蝕介質(zhì)
chnical indicators
Medium temperature:-50℃-450℃
e Nominal pressure: 10mpa-3zmpa
e Working pressure: 10mpa-19mpa
O Applicable medium. steam water,
and corrosive med
尺寸表
通經(jīng) | 結(jié)構(gòu)長(zhǎng)度A | 中心高B | 手柄長(zhǎng)度C | 重量KG |
DN6/1/4’’ | 65 | 77 | 65 | 0.5 |
DN10/3/8’’ | 80 | 98 | 80 | 1 |
DN15/1/2’’ | 80 | 98 | 80 | 1.2 |
DN20/3/4/’’ | 100 | 121 | 95 | 2 |
DN25/1’’ | 100 | 123 | 95 | 2.1 |
材質(zhì)表
部件/類別 | 321 | 316 | 316L |
閥體 | 321 | 316 | 316L |
閥座 | 司太立 | 司太立 | 司太立 |
閥桿 | 321 | 316 | 316L |
閥瓣 | Co-Cr-W鋼球Co-Cr-W Steel ball | Co-Cr-W鋼球Co-Cr-W Steel ball | Co-Cr-W鋼球Co-Cr-W Steel ball |
填料 | 柔性石墨 | 柔性石墨 | 柔性石墨 |
溫壓曲線圖