- 產(chǎn)品品牌:
- 上海茂工
- 產(chǎn)品型號(hào):
- A28H
- 連接形式:
- 螺紋
- 材質(zhì):
- 碳鋼
- 閥瓣開啟高度:
- 全啟式安全閥
- 結(jié)構(gòu)形式:
- 彈簧式
A28H彈簧全啟式安全閥產(chǎn)品用途 ≤200℃的空氣、蒸汽、水、氮?dú)浠旌蠚獾冉橘|(zhì)的設(shè)備或管路上。A28Y-P/R適用于工作溫度≤200℃有腐蝕性介質(zhì)的設(shè)備或管路上,作為超壓保護(hù)裝置。 |
外形尺寸和連接尺寸
公稱通徑DN(mm) | 尺 寸 | |||||
do | R | G | L | L1 | ≈H | |
15 | 10 | 1/2″ | 3/4″ | 37 | 65 | 196 |
20 | 12 | 3/4″ | 1″ | 40 | 70 | 215 |
25 | 15 | 1″ | 1 1/4″ | 45 | 78 | 233 |
32 | 20 | 1 1/4″ | 1 1/2″ | 60 | 90 | 304 |
40 | 25 | 1 1/2″ | 2″ | 67 | 105 | 325 |
50 | 32 | 2″ | 2 1/2″ | 76 | 115 | 346 |
65 | 40 | 2 1/2″ | 3″ | 110 | 145 | 372 |
歡迎您訪問上海茂工閥門有限公司 網(wǎng)站『www.shmgv.com』『www.shgaofa.com』,如有任何疑問,請(qǐng)您致電咨詢我們,我們一定會(huì)盡心盡力為您提供優(yōu)質(zhì)的服務(wù)。
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