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Quick Details
Specifications
Drilling Swivel
Drilling Swivel is one mechanical device used in drilling rig. Our company provides swivels conforming to API Spec 8A.
Drilling Swivel Feature:
? Equipped with standard bails.
? The wash pipe and packing assembly are cartridge type and can be replaced on the floor without disconnecting the rotary hose and/or gooseneck.
? The gooseneck is provided with a outlet for wire line logging.
? To be equipped with 4"API hose connection.
Technical Specification of Drilling Swivel
Swivel Model |
QWSL135 |
QWSL160 |
QWSL170 |
QWSL225 |
QWSL450 |
QWLB140 |
QWCH125 |
|
Max. static load rating |
1,350 |
1,600 |
1,700 |
2,250 |
4,500 |
1,245 |
1,250 |
|
Max. speed |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
|
Max. working pressure |
27.5 |
35 |
35 |
35 |
35 |
27.5 |
21 |
|
Dia. of stem |
60 |
57 |
70 |
75 |
75 |
60 |
68 |
|
Coupling thread |
API |
4-1/2 |
4-1/2 |
4-1/2 |
6-5/8 |
6-5/8 |
4-1/2 |
4-1/2 |
API |
6-5/8 |
6-5/8 |
6-5/8 |
6-5/8 |
7-5/8 |
6-5/8 |
6-5/8 |
|
Overall dimension(L×W×H) |
2,291× |
2,267× |
2,169× |
2,980× |
3,034× |
2,291× |
620× |
|
Weight (kg) |
777 |
1,750 |
1,500 |
2,500 |
3,060 |
777 |
625 |