Sheave for oil drilling rig,
With high bearing capacity, high wear resistance and long service life
Sheave features:
1) Material: Q235B, Q345B, 35#, 45#, 60#, SSW-QR1, S45C
2) Groove surface quench: HRC45-55
3) Groove surface quench depth: 2mm-2.5mm
4) groove MT after heat treatment and welding line UT and MT
4) Max processing diameter: 2, 000mm
5) Short production cycle
It is used for crane equipment, port equipment, oil drilling rig and so on.
Code |
Wire rope diameter(mm) |
Main dimension(mm) |
Weight for reference(kg) |
D |
D1 |
R |
b |
W |
D2 |
B |
BX1204 |
10-14 |
280 |
325 |
7 |
37 |
28 |
70 |
70 |
13 |
BX2204 |
>14-19 |
355 |
415 |
10 |
50 |
38 |
95 |
86 |
27.5 |
BX3204 |
>19-23.5 |
450 |
521 |
12 |
60 |
46 |
120 |
106 |
43.5 |
BX4204 |
>23.5-30 |
560 |
650 |
15 |
73 |
57 |
160 |
122 |
78 |
BX5204 |
>23.5-30 |
710 |
822 |
19 |
92 |
72 |
190 |
142 |
129 |
BX6204 |
>30-37 |
800 |
926 |
22 |
104 |
82 |
190 |
142 |
163 |
BX7204 |
>43-50 |
900 |
1052 |
26 |
123 |
98 |
240 |
182 |
289 |
BX8204 |
>50-58 |
1120 |
1292 |
29 |
135 |
110 |
240 |
182 |
397 |