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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
PDF Catalog资料下载

 

 

 

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

Max.working pressure
最大工作

Rated flow
定流量

Min burst pressure
最小爆破

Fluid spillage
泄漏量

Male
公接

Female
母接

Coupled

 

(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

L1

L2

L3

?D

S1

S2

T

P/N.(F)
母接

P/N.(M)
公接

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

Female dust plug
母接

Male dust cap
公接

Material

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

 

 

   


美国DMK Engineering Solutions公司
信德迈科技(北京)有限公司 CNMEC Technology


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