卡套
針型閥在管路系統中重要組成部分,其功用是作開啟或切斷管道通路用??ㄌ揍樞烷y具有安裝拆卸方便、連接緊固、有利于防火、防爆和耐壓能力高、密封性能良好等優點,是電站、煉油、化工裝置和儀表測量管路中的一種先進連接方式的閥門。產品主廣泛用于石油、化工、冶金、電力、制藥、給排水等行業。
零部件材料
零件 |
材料 |
標準 |
手柄 |
1Cr18Ni9Ti |
頂絲 |
SCM435 |
DIN916-1980 |
壓蓋 |
4Cr13 |
GB12233 |
閥桿 |
316 |
GB12233 |
墊片 |
316 |
GB12233 |
密封圈 |
RPTFE |
HG2-535 |
導向座 |
316 |
GB12233 |
襯墊、襯環 |
316 |
GB12233 |
密封帽 |
RPTFE |
HG2-535 |
背母 |
316 |
GB12233 |
閥體 |
316 |
GB12233 |
前卡套 |
316L |
GB12233 |
后卡套 |
316 |
GB12233 |
螺帽 |
316 |
GB12233 |
外形連接尺寸
訂購編號 |
連接管T |
d |
l |
L |
h |
H |
S |
W |
安裝孔徑 |
最大閉合厚度 |
尺寸 |
OD |
Kpa-1 |
1/8 |
3.17 |
1.5 |
23 |
60 |
13 |
50 |
4 |
32 |
14mm |
4 |
Kpa-2 |
3mm |
3mm |
1.5 |
23 |
60 |
13 |
50 |
4 |
32 |
14mm |
4 |
Kpa-3 |
4mm |
4mm |
1.5 |
23 |
60 |
13 |
50 |
4 |
32 |
14mm |
4 |
Kpa-4 |
1/4 |
6.35mm |
4.3 |
24.5 |
63 |
13 |
50 |
4 |
32 |
14mm |
4 |
Kpa-5 |
6mm |
6mm |
1.3 |
24.5 |
63 |
13 |
50 |
4 |
32 |
14mm |
4 |
Kpa-6 |
8mm |
5mm |
4.3 |
25 |
65 |
13 |
50 |
4 |
32 |
14mm |
6.5 |
Kpa-7 |
3/8 |
9.52mm |
6.3 |
26 |
67 |
13 |
50 |
4 |
32 |
14mm |
6.5 |
Kpa-8 |
10mm |
10mm |
6.3 |
26 |
67 |
13 |
50 |
4 |
32 |
14mm |
6.5 |
Kpa-9 |
1/2 |
12.7mm |
6.3 |
26.5 |
73.5 |
16.5 |
58 |
4 |
45 |
19.2mm |
6.5 |
Kpa-10 |
12mm |
12mm |
6.3 |
26.5 |
73.5 |
16.5 |
58 |
4 |
45 |
19.2mm |
6.5 |