Swivel
Swivel has two categories, common swivel and double duty swivel. Double duty swivel is common swivel combined with spinner.
The company' s swivel matches the API SPEC 8C PSL1 products standards.
It received the API certification issued by the American Petroleum Institute and allow to use API monogram.
Washpipc packing set assembly adopts casscttc structure.
It can be exchanged quickly without disassemble rotary hose and gooscncck.
May matching 3LP and 4LP internal or external thread hose conncction thread.
The company can also manufacture low temperature resistant swivel according to customer's requirement.
Common swivel consists of swivel bail,shell. Support. gooseneck. central pipe . master bearing . joint other parts.
The lower end conncctcd with kclly stcni by REG thread. The swivel bail is hang on the hook.
Gooscncck and rotary hose can conncctcd by REG thread conncction or union conncction (Under normal circunistanccs, the CH125 swivel not welded thread joint, other types of swivel welded 4LP external thread).
| 型号type | CH125 | SL135 | SL160 | SL170 | SL225 | SL315 | SL450 |
最大静载荷 kN
Max.Dead Load | 1250 | 1350 | 1600 | 1700 | 2250 | 3150 | 4500 |
最高转速r/min
Max.Revolution | 300 |
最大工作压力 Mpa
Max.Working Pressure | 21 | 35 |
鹅颈管中心线与垂线夹角
Angle between the gooseneck central line and vertical line | 15° |
接头下螺纹
Lower thread | 6⅝REG-LH |
中心管通径 mm
Bore Size of Central Pipe | Φ68 | Φ60 | Φ70 | Φ75 |
| 冲管通径 mm | Φ70 | Φ57.15 | Φ70 | Φ75 |
提环弯曲处断面 mm
Fractured surface at bail bend | 116×90
R50 | R67.5 | 115×95
R63 | 125×115
R60 | 70×120
R60 | 180×140
R70 | 180×165
R75 |
提环弯曲半径
Bail bend radius | R105 | R115 | R120 |
外形尺寸(长×宽×高) mm
overall dimension | 2100×660×620 | 2290×650×640 | 2470×790×680 | 2725×840×785 | 2970×1040×980 | 3010×1040×980 | 3040×1110×1095 |
| 质量 weight | 625 | 777 | 1000 | 1250 | 2500 | 2700 | 2900 |
Product Tags:
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API SPEC 8C PSL1 Truck Mounted Drilling Rig Swivel Common And Double Duty Images
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