Trunnions

Multi-Discipline Supports Administrator Guide

The following standards are available in the MDS application.

The standards marked with a * are not available in the MDS application. These standards are obsolete and have been replaced by other new standards.


MDS Standard Name	Replacement Name	Default Description
TT01*	XTT01	Trunnions for straight piping.
TT02*	XTT02	Trunnions for pipe elbows.
TT03*	XTT03	Trunnions for CuNi straight piping.
TT04	XTT04	Base ELL and Pipe Support NPS 2-36
TT05	XTT05	Base ELL and Pipe Support NPS 2-36 with Bearing Plate
TT06	XTT06	Base ELL and Pipe Support Variable NPS 2-36
TT07	XTT07	Base ELL and Pipe Support Variable NPS 2-36 with Bearing Plate
TT08	XTT08	Base ELL and Pipe Support for RTJ Spools NPS 2-36
TT09	XTT09	Base ELL and Pipe Support for RTJ Spools NPS 2-36 with Bearing Plate
TT10	XTT10	Base Support for RTR Pipe NPS 2-14
TT11	XTT11	Base Support for RTR Pipe NPS 2-14 with Bearing Plate
TT12	XTT12	Base Support Bolt On NPS 2-36
TT13	XTT13	Base Support Bolt On with Bearing Plate NPS 2-36
TT14	XTT14	Type A Dummy Extension for Horizontal Pipe NPS 2-36
TT15	XTT15	Type B Dummy Extension for Horizontal Pipe NPS 2-36
TT16	XTT16	Type C Dummy Extension for Horizontal Pipe NPS 2-36
TT17	XTT17	Dummy Extension for Vertical Pipe NPS 2-36
TT18	XTT18	Base Support Adjustable Base NPS 2-24
TT19	XTT19	Base Support Adjustable Base with Bearing Plate NPS 2-8
TT20	XTT20	Support for Relief Valve Discharge Pipe NPS 2-12
TT21	XTT21	Rod Hanger Welded Elbow Trunnion NPS 12-24
TT22	XTT22	Base Support Anchor for RTR Pipe NPS 2-14
TT23	XTT23	Trunnion with an Integral Cold Isolation Block for C.S./Alloy Pipes NPS 1.1/2-20
TT24	XTT24	Trunnion Clamp for Vertical Pipe NPS 2-24
TT25	XTT25	90 Degree Cranked Vertical Dummy Leg for 2" 24"
TT26	XTT26	Vertical Dummy Leg for 2" 24"
TT27	XTT27	Trunnion With Integral Guide for 2" 24"
TT28	XTT28	Base Support Anchor for RTR Pipe NPS 2-14 with Bearing Plate
TT29	XTT29	GRE Pipes Vertical Dummy Leg for diam 2" 24"
TT30	XTT30	CPVC Pipes Vertical Dummy Leg for diam 2" 24"
TT31	XTT31	GRE Pipes Trunnion for 2" 24"
TT32	XTT32	CPVC Pipes Trunnion for 2" 24"
TT33	XTT33	GRE Pipes Stanchion for 2" 24"
TT34	XTT34	CPVC Pipes Stanchion for 2" 24"
TT35	XTT35	Vertical Dummy Leg for diam 2" 24"
TT36	XTT36	Trunnion NB 1.1/2" 30"
TT37	XTT37	Adjustable Trunnion NB 2" 12"
TT38	XTT38	Base Support Welded to pipe 2" TO 24"
TT39	XTT39	Base Support Welded to elbow 2" TO 24"
TT40	XTT40	Trunnion for uninsulated lines - NPS 20-250”
TT41	XTT41	Trunnion for uninsulated lines - NPS 20-250”