臺(tái)灣富山不銹鋼法蘭止回閥是一種閥瓣沿著閥體垂直中心線滑動(dòng)的止回閥,只能安裝在水平管道上,高壓小口徑的止回閥閥瓣可采用圓球形,FS032止回閥的閥體形狀與截止閥一樣(可與截止閥通用),因此它的流體阻力系數(shù)較大,但密封性較旋啟式好。
高壓使用壓力 |
試壓壓力(水壓) |
|
請(qǐng)參閲溫度/壓力基凖表 |
閥體 |
閥座 |
2.4MPa或空空氣壓0.6Mpa |
1.76Mpa或空氣壓0.6Mpa |
零件PART |
材質(zhì)MATERIAL |
|
閥體BODY |
STAINLESS STEEL |
SCS13/SCS14 |
閥蓋BONNET |
STAINLESS STEEL |
SCS13/SCS14 |
閥座DISC |
STAINLESS STEEL |
SCS13/SCS14 |
閥環(huán)SEAT RING |
STAINLESS STEEL |
SCS13/SCS14 |
固定軸HIGH PIN |
STAINLESS STEEL |
SUS304 |
閥座插銷(xiāo)P/N |
STAINLESS STEEL |
SUS304 |
塞頭PLUG |
STAINLESS STEEL |
SUS304 |
墊片WASHER |
STAINLESS STEEL |
SUS304 |
尺寸 |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
L |
230 |
290 |
310 |
350 |
400 |
450 |
485 |
550 |
605 |
H |
135 |
142 |
165 |
180 |
21 |
233 |
304 |
348 |
380 |
D |
180 |
180 |
195 |
215 |
245 |
280 |
335 |
405 |
460 |