pdc复合片石油钻头地质钻头用金刚石复合片

图片示意
Outline Drawing

国际代码
ADDMA No.

产品型号
Product No.

拉丝模芯直径(mm)
Product Dimensions

拉丝模芯颗粒度 (μm)
Average Grain Size

直径(Φd)

厚度(T)

1

3

5

10

25

50

D6

WKH2510

2.5±0.2

1.0+0.2

√

√

√

√

√

√

D12

WKH3215

3.2±0.2

1.5+0.2

√

√

√

√

√

√

D15

WKH5225

5.2±0.2

2.5+0.2

-

√

√

√

√

√

D18

WKH5235

5.2±0.2

3.5+0.2

-

√

√

√

√

√

D6

WKR2510

2.5±0.2

1.0+0.2

√

√

√

√

√

√

D6

WKR3110

3.1±0.2

1.0+0.2

√

√

√

√

√

√

D12

WKR3115

3.1±0.2

1.5+0.2

√

√

√

√

√

√

D15

WKR5225

5.2±0.2

2.5+0.2

-

√

√

√

√

√

D18

WKR5235

5.2±0.2

3.5+0.2

-

√

√

√

√

√

D21

WKR7040

7.0±0.2

4.0 +0.2

-

√

√

√

√

√

D24

WKR9853

9.8±0.2

5.3+0.2

-

√

√

√

√

√

国际代码
ADDMA No.*

产品型号
Product No.

拉丝模芯尺寸(mm)
Product Dimensions

拉丝模芯颗粒度 (μm)
Average Grain Size

内直径(Φd)

外直径(ΦD)

厚度(T)

1

3

5

10

25

50

D12

WKY4015

4.0±0.2

8.12±0.013

1.5+0.2

-

√

√

√

√

√

D15

WKY4023

4.0±0.2

8.12±0.013

2.3+0.2

-

√

√

√

√

√

D18

WKY4029

4.0±0.2

8.12±0.013

2.9+0.2

-

√

√

√

√

√

D21

WKY7040

7.0±0.2

13.65±0.013

4.0+0.2

-

-

√

√

√

√

D24

WKY7053

7.0±0.2

13.65±0.013

5.3+0.2

-

-

√

√

√

√

D27

WKY12987

12.9±0.3

24.13±0.025

8.7±0.25

-

-

-

√

√

√

D30

WKY129120

12.9±0.3

24.13±0.025

12.0±0.25

-

-

-

√

√

√

D31

WKY152120

15.2±0.3

26.6±0.025

12.0±0.25

-

-

-

-

√

√

D33

WKY152150

15.2±0.3

26.6±0.025

15.0±0.50

-

-

-

-

√

√

D33

WKY18150

18.5±0.3

29.0±0.025

15.0±0.50

-

-

-

-

√

√

D33

WKY18180

18.5±0.3

29.0±0.025

18.0±0.50

-

-

-

-

√

√