產品詳情
|
閥體、上蓋Valve body, upper cap |
碳鋼、不銹鋼Carbon steel, stainless steel |
|
閥板Valve plate |
不銹鋼stainless steel |
|
閥桿Stem |
不銹鋼stainless steel |
|
密封圈Seal ring |
橡膠、四氟、不銹鋼、硬質合金 |
訂購熱線15888215509
傘齒輪煤氣專用暗桿刀閘閥主要性能規范 Key perbance indicators
|
公稱壓力Nominal pressure |
PN |
|
殼體試驗Casing test |
1.5XPN |
|
密封試驗Leak test |
1.1XPN |
|
工作溫度Operating temperature |
橡膠≤80℃ 四氟密封≤180℃ 硬密封≤425℃ |
|
適用介質Working medium |
紙漿、污水、煤煤氣等paper pulp, sewage, coal slurry |
訂購熱線15888215509
傘齒輪煤氣專用暗桿刀閘閥主要外形及連接尺寸Profile and connection dimension
|
公稱壓力Nominal pressure（） |
公稱通徑Nominal through diameter（mm） |
L |
D |
D1 |
D2 |
H |
N-M |
D0 |
|
1.0 |
150 |
70 |
280 |
240 |
210 |
475 |
8-M20 |
280 |
|
200 |
80 |
335 |
295 |
265 |
540 |
8-M20 |
360 |
|
|
250 |
85 |
390 |
350 |
320 |
630 |
12-M20 |
360 |
|
|
300 |
100 |
440 |
400 |
368 |
480 |
12-M20 |
400 |
|
|
350 |
100 |
500 |
460 |
428 |
885 |
16-M20 |
400 |
|
|
400 |
110 |
565 |
515 |
782 |
990 |
16-M22 |
400 |
|
|
450 |
120 |
615 |
565 |
532 |
1100 |
20-M22 |
530 |
|
|
500 |
130 |
670 |
620 |
585 |
1200 |
20-M22 |
530 |
|
|
600 |
140 |
780 |
725 |
685 |
1450 |
20-M27 |
600 |
