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伊顿EATON WQA Series ISO 7241-1A 快换接头代理
伊顿EATON WQA 系列快速接头，广泛应用于液压系流。这种带双单向阀机构的快速接头，用于为了设备的运行，维修而需要连接或拆卸，并且无泄露，无污染，防止污物进入管路内，保护环境。伊顿EATON WQA series couplings are used in a wide range of hydraulic applications including construction equipment, manufacturing machinery, and in-plant systems. They can be found anyplace where the fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment.
伊顿EATON WQA Series ISO 7241-1A 快换接头
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Product Features
产品特征
- Materials: zinc-plated carbon steel body
材质：碳钢，表面镀环保锌
- Valve: Poppet Type
阀芯：针阀
- Back-up ring: in pure Teflon
挡圈：铁氟龙
- Seals: standard in nitrile NBR
密封件：以NBR为标准
- Working temperature: with standard seals -25°C + 125°C
工作温度：在标准NBR范围内，承受-25°C + 125°C的温度
Technical Data
技术参数
Nominal size
公称通径 |
Max.working pressure
最大工作压力 |
Rated flow
额定流量 |
Min burst pressure
最小爆破压力 |
Fluid spillage
泄漏量 |
Male
公接头 |
Female
母接头 |
Coupled
连接 |
|
(bar) |
(l/m) |
(bar) |
(bar) |
(bar) |
(cc) |
6.3 |
315 |
12 |
1260 |
1260 |
1260 |
1 |
10 |
315 |
23 |
1260 |
1260 |
1260 |
2 |
12.5 |
250 |
45 |
1000 |
1000 |
1000 |
2.5 |
20 |
250 |
106 |
1000 |
1000 |
1000 |
9 |
25 |
200 |
189 |
800 |
800 |
800 |
25 |
31.5 |
200 |
288 |
800 |
800 |
800 |
60 |
40 |
160 |
379 |
640 |
640 |
640 |
90 |
50 |
100 |
757 |
400 |
400 |
400 |
150 |
产品订货型号及规格尺寸
Nominal size
公称通径 |
L1 |
L2 |
L3 |
?D |
S1 |
S2 |
T |
P/N.(F)
母接头型号 |
P/N.(M)
公接头型号 |
6.3 |
70 |
49 |
35 |
26.2 |
19 |
19 |
1/4" BSP |
WQA-04F-B04F |
WQA-04M-B04F |
1/4" NPT |
WQA-04F-N04F |
WQA-04M-N04F |
10 |
85 |
60.5 |
42.5 |
31 |
22 |
22 |
3/8" BSP |
WQA-06F-B06F |
WQA-06M-B06F |
3/8" NPT |
WQA-06F-N06F |
WQA-06M-N06F |
12.5 |
94 |
68.5 |
46.5 |
38 |
27 |
27 |
1/2" BSP |
WQA-08F-B08F |
WQA-08M-B08F |
1/2" NPT |
WQA-08F-N08F |
WQA-08M-N08F |
3/4" UNF |
WQA-08F-O08F |
WQA-08M-O08F |
M22*1.5 |
WQA-08F-M22F |
WQA-08M-M22F |
20 |
115 |
85 |
57.5 |
46 |
34 |
34 |
3/4" BSP |
WQA-12F-B12F |
WQA-12M-B12F |
3/4" NPT |
WQA-12F-N12F |
WQA-12M-N12F |
25 |
131.5 |
99.5 |
65.5 |
52 |
41 |
41 |
1" BSP |
WQA-16F-B16F |
WQA-16M-B16F |
1" NPT |
WQA-16F-N16F |
WQA-16M-N16F |
31.5 |
148 |
116 |
74 |
70 |
50 |
50 |
1-1/4" BSP |
WQA-20F-B20F |
WQA-20M-B20F |
1-1/4" NPT |
WQA-20F-N20F |
WQA-20M-N20F |
40 |
168 |
136.5 |
85 |
83 |
60 |
60 |
1-1/2" BSP |
WQA-24F-B24F |
WQA-24M-B24F |
1-1/2" NPT |
WQA-24F-N24F |
WQA-24M-N24F |
50 |
200.7 |
160 |
100 |
99 |
75 |
75 |
2" BSP |
WQA-32F-B32F |
WQA-32M-B32F |
2" NPT |
WQA-32F-N32F |
WQA-32M-N32F |
Accessories
附件
Nominal size
公称通径 |
Female dust plug
母接头保护塞 |
Male dust cap
公接头保护帽 |
Material
材质 |
6.3 |
WQA-04F-PVC |
WQA-04M-PVC |
Plastic塑料+橡胶 |
10 |
WQA-06F-PVC |
WQA-06M-PVC |
Plastic塑料+橡胶 |
12.5 |
WQA-08F-PVC |
WQA-08M-PVC |
Plastic塑料+橡胶 |
20 |
WQA-12F-PVC |
WQA-12M-PVC |
Plastic塑料+橡胶 |
25 |
WQA-16F-PVC |
WQA-16M-PVC |
Plastic塑料+橡胶 |
31.5 |
WQA-20F-Al |
WQA-20M-Al |
Aluminium铝 |
40 |
WQA-24F-Al |
WQA-24M-Al |
Aluminium铝 |
50 |
WQA-32F-Al |
WQA-32M-Al |
Aluminium铝 |
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