Swivel Design Features
●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.
●Equipped with 4″API hose connection.
●The Swivels conform to API specification 8A and API monogram can be used.
Specifications Swivels
Model |
SL135 |
SL160 |
SL170 |
SL225 |
SL450 |
LB140 |
CH125 |
Max. static load rating
kN |
1350 |
1600 |
1700 |
2250 |
4500 |
1245 |
12450 |
Max. speed
r/min |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
Max. working pressure
Mpa |
27.5 |
35 |
35 |
35 |
35 |
27.5 |
21 |
Dia.of stem
mm |
60 |
57 |
70 |
75 |
75 |
60 |
68 |
鹅颈管入口与
垂线的夹角 |
15° |
15° |
15° |
15° |
15° |
15° |
15° |
Coupling
thread |
API
To stem |
4 1/2
FH LH |
4 1/2
REG LH |
4 1/2
REG LH |
65/8
REG-LH |
6 5/8
REG LH |
4 1/2
FH LH |
4 1/2
FH LH |
API
To Kelly |
6 5/8
REG LH |
6 5/8
REG LH |
6 5/8
REG LH |
6 5/8
REG LH |
75/8
REG LH |
6 5/8
REG LH |
6 5/8
REG LH |
Overall dimension(L×W×H)
mm |
2291×638
×648 |
2267×781
×660 |
2169×638
×648 |
2980×1060
×860 |
3034×1096
×1110 |
2291×638
×648 |
620×660
×2099 |
Weight
kg |
777 |
1750 |
1500 |
2500 |
3060 |
777 |
625 |
