| Wujiang Dalu Metal Manufacture Co.,Ltd |
| ADD:Address: Qiushe Industrial Zone,Tongli Town,Wujiang City,Jiangsu Province,China |
|
|
|
| Type\Spec. |
D |
H |
L/B |
Angle |
h |
d |
Oil Hole h |
Oil Hole d |
Angle |
R |
t |
NO. of Wind Hole |
| YB80 |
153 |
76 |
3-7/10 |
|
5 |
118 |
|
|
|
38 |
1.2 |
48 |
| YB90 |
173 |
85 |
3-7/10 |
|
20 |
138 |
|
|
|
40 |
1.2 |
116 |
| YB100 |
193 |
90 |
4-7/10 |
38 |
20 |
152 |
|
|
|
44 |
1.2 |
136 |
| YB112 |
217 |
100 |
4-7/10 |
35.5 |
22 |
165 |
|
|
|
48 |
1.2 |
164 |
| YB132 |
256 |
120 |
4-9/15 |
35.5 |
22 |
185 |
|
|
|
50 |
1.2 |
208 |
| YB160 |
311 |
150 |
4-10/18 |
35 |
32 |
240 |
|
|
|
58 |
1.5 |
344 |
| YB180 |
352 |
183 |
4-10/18 |
30 |
40 |
262 |
|
|
|
60 |
1.5 |
420 |
| YB200 |
394 |
204 |
4-10/18 |
30 |
44 |
295 |
|
|
|
65 |
1.5 |
484 |
| YB225 |
442 |
224 |
4-10/18 |
45 |
53 |
310 |
|
|
|
75 |
1.5 |
544 |
| YB250 |
491 |
248 |
4-10/18 |
45 |
68 |
330 |
|
|
|
85 |
1.5 |
624 |
| YB280 |
543 |
265 |
4-10/18 |
45 |
65 |
380 |
|
|
|
85 |
1.5 |
840 |
| YB315-4 |
612 |
330 |
4-15/25 |
45 |
50 |
432 |
30 |
151 |
中心 |
85 |
2 |
952 |
| YB315-2 |
612 |
330 |
4-15/25 |
45 |
50 |
432 |
30 |
145 |
中心 |
85 |
2 |
544 |
| YB315-4 |
612 |
330 |
4-15/25 |
45 |
85 |
432 |
30 |
165 |
中心 |
85 |
2 |
952 |
| YB315-2 |
612 |
330 |
4-15/25 |
45 |
85 |
432 |
30 |
159 |
中心 |
85 |
2 |
544 |
|
|
