Swivel

Specifications

SL160 API  Drilling Swivel:

Technology Specification

1. Type :                           SL160
2. Max Dead Load :                  1600KN
3. Max Rotary Speed:                 300 r/min
4. Max Working Pressure :             35MPa
5. Inside diameter of Central Pipe :      φ60mm
6. Inside Diameter of Water Filling Pipe : φ57.15mm
7. Bottom Tread of Central Pipe :        4¹/₂ FH-LH
8. Winding Radius of Elevator Link :     115 mm
9. Joint of Screw Thread :         6 ⁵/₈ REG-LH(API Spee 7)
10. Connecting Style of Gooseneck : screw thread  4NPT

Structure Instructions

1,Equipped with standard bails.

2,The wash pipe and packing assembly are cartridge type and can be replaced on the floor without disconnecting the rotary hose and/or gooseneck..

3,The gooseneck is provided with a outlet for wire line logging.

4,Equipped with 4API hose connection.

5,The Swivels conform to API specification 8A and API monogram can be used.