Elevators links are suitable for hanging pipes in the operation of well drilling or repairing. According to the structures,they have two forms:Type DH & Type SH.
The Elevators Links are according to API 8A & 8C, and have the certificate of authority to use the official API monogram.
MAIN PARAMETERS OF TYPE DH SINGLE ARM ELEVATOR LINKS
Type |
Connecting sizes between elevator link lower ears and elevators(mm) |
Connecting sizes between elevator link upper ears and drilling hooks(mm) |
Length(mm) |
Rated Cap.Per Set KN(t) |
r1≤ |
R1≥ |
l1≥ |
l2≥ |
l3≥ |
r≤ |
R2≥ |
l4≤ |
l5≥ |
l6≥ |
DH360 |
20 |
51 |
20 |
100 |
150 |
22 |
38 |
60 |
120 |
180 |
1200 |
360(40) |
DH585 |
22 |
51 |
20 |
100 |
150 |
22 |
64 |
70 |
120 |
180 |
1100 |
585(65) |
DH900 |
22 |
51 |
20 |
100 |
150 |
29 |
64 |
80 |
140 |
190 |
1500 |
900(100) |
DH1350 |
24 |
51 |
25 |
100 |
150 |
29 |
64 |
100 |
140 |
210 |
1800 |
1350(150) |
DH2250 |
31 |
70 |
30 |
140 |
200 |
35 |
102 |
140 |
200 |
250 |
2700 |
2250(250) |
DH3150 |
37 |
70 |
35 |
140 |
200 |
35 |
102 |
140 |
200 |
250 |
3300 |
3150(350) |
DH4500 |
48 |
83 |
50 |
170 |
250 |
48 |
121 |
160 |
240 |
300 |
3600 |
4500(500) |
DH6750 |
57 |
127 |
50 |
190 |
318 |
63 |
127 |
190 |
262 |
305 |
3660 |
6750(750) |
Length Dimensions of recommendation. It can be changed if necessary. |
MAIN PARAMETERS OF TYPE SH DOUBLE ARMS ELEVATOR LINKS
Type |
Connecting sizes between elevator link lower ears and elevators(mm) |
Connecting sizes between elevator link upper ears and drilling hooks(mm) |
Length(mm) |
Rated Cap.Per Set KN(t) |
r1≤ |
R1≥ |
l1≥ |
l2≥ |
r≤ |
R2≥ |
l3≤ |
l4≥ |
SH225 |
15 |
29 |
20 |
58 |
22 |
38 |
35 |
90 |
600 |
225(25) |
SH360 |
20 |
51 |
20 |
100 |
22 |
38 |
45 |
100 |
1100 |
360(40) |
SH585 |
22 |
51 |
20 |
100 |
22 |
64 |
65 |
120 |
1100 |
585(65) |
SH675 |
22 |
51 |
20 |
100 |
29 |
64 |
75 |
160 |
1500 |
675(75) |
SH900 |
22 |
51 |
25 |
100 |
29 |
64 |
80 |
160 |
1500 |
900(100) |
SH1350 |
24 |
51 |
35 |
100 |
29 |
64 |
100 |
160 |
1700 |
1350(150) |
Length Dimensions of recommendation. It can be changed if necessary. |
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