Swivel
 Product information :

                       

Product information :

Features

  • Standard bail and double pin (male) alloy sub
  • The washpipe and packing are box structure, convenient to replacing on drill floor, no need to disassemble rotary hose and gooseneck,
  • Hole in gooseneck top provides passageway for well logging wireline.
  • Standard gooseneck connection, screw thread conforms to API STD 5B.
  • Conform to API Spec 8A and marked with API monogram.

Specification

Model

SL90

SL135

SL225

SL450

SL585

Max. static load  KN

900

1350

2250

4500

5850

Max. rotary speed  r/min

300

300

300

300

300

Max. working pressure MPa (psi)

25
(3570)

35
(5000)

35
(5000)

35
(5000)

35
(5000)

Clearance between bail and gooseneck
mm (in)

435
(17 1/8)

495
(19 1/2)

540
(21 1/4)

549
(21 5/8)

584
(23)

Center pipe diameter mm(in)

64 (2 1/2)

64 (2 1/2)

75 (3)

75 (3)

75 (3)

Center pipe upper screw thread

Connect to center pipe API

In

4 1/2

REG LH

4 1/2

REG LH

6 5/8

REG LH

7 5/8

REG LH

7 5/8

REG LH

Center pipe lower

Screw thread

Connect to  Kelly API

in

6 5/8

REG LH

6 5/8

REG LH

6 5/8

REG LH

6 5/8

REG LH

6 5/8

REG LH

Gooseneck connection screw thread 

3″-8 teeth/inch

3″-8 teeth/inch

4″-8 teeth/inch

4″-8 teeth/inch

4″-8 teeth/inch

Dimension (L x W x H) mm

2505×758

×840

2505×758

×840

2880×1026

×1065

3015×1096

×1065

3115×1224

×990

Weight kg

940

1345

2402

3310

3230

Note: For above models, spinner (makeup and breakout) is optional.