Normally supplied with flanged fittings these larger swivel joints can be made from a range of materials with the option of welded overlay material on the seal and bearing surfaces to keep costs low.
- Styles – Tech spec 118
- Large bore – Tech spec 129
- Large bore – Weld end – Tech spec 221
- Large bore – Flanged (Slip on) – Tech spec 222
- Large bore – Flanged (Weld neck) – Tech spec 223
The large bore range is normally manufactured in either carbon steel or stainless steel, although more exotic materials or a hardening service is available.
Due to the size of the swivel joints it is possible to weld overlay different metals onto the seal and/or bearing surfaces. A common example of this would be stainless steel weld overlay onto a parent carbon steel swivel body. This keeps the overall cost to the end user down while increasing the swivel joints serviceable life.
This range of swivel joints come with a PTFE seal and a lithium based grease as standard although other seal and grease types are readily available to meet your requirements including high or low temperature, Oxygen duty, Radioactive duty, submergible, hygienic environments and sealed for life.
(20) Single Swivel for 360 degree rotation in one plane.
(30) Single swivel with elbow to allow swinging at 90 degrees.
(40) Single swivel with two elbows to permit swinging lines in parallel.
(50) Two swivels with full 360 degree rotation in two planes at 90 degree angle.
(60) Two swivels at 90 degree angle with full 360 degree rotation on each plane.
(70) Two swivels with 90 degree angle with elbows at each end to permit swinging lines at each end at any angle.
(80) Three swivels with full 360 degree rotation, plus an additional elbow to permit swinging lines at any angle.
(10) Three swivels with full 360 degree rotation permitting movement in three different planes.
Please enquire below, comments or questions are welcome.