Single Expansion Joints – 108 Inch, 120 Inch, 132 Inch Nominal Diameter

108 Inch, 120 Inch, 132 Inch Nominal Diameter

Notes:

Rated life cycle at 650°F is 3000 cycles for any one tabulated movement.
To combine axial, lateral and angular movements, please refer to the how to order section
To increase cycle life or movements, please refer to the graph on cycle life
Rated bellows extension is equal to rated axial movement. Provided bellows is precompressed the amount of design extension. Installed overall length will decrease by the amount of precompression.
Maximum test pressure: 1.5 X rated working pressure.
Bellows rated for 650°F: For appropriate flange temperature/pressure ratings, see catalog flange data
Torsional spring rate data provided only for modeling expansion joints on computer stress programs. Please consult factory for allowable torsional loadings.
Overall lengths and weights for unrestrained expansion joints only. Consult factory for information regarding tied, hinged, or gimbal expansion joints.
Pressure thrust load applied to adjacent pipe anchors/equipment when unrestrained expansion joints are used.

Diameter	Pressure	Overall Length and Weight						Non-concurrant movements			Spring rates


		Flanged Ends		Weld Ends		Combination Ends		Axial	Lateral	Angular	Axial	Lateral	Angular	Torsional


		Overall Length	Weight	Overall Length	Weight	Overall Length	Weight	Compression
	PSIG	in.	lb.	in.	lb.	in.	lb.	in.	in.	deg.	lb./in.	lb./in.	in./lb./deg.	in./lb./deg. x 106


	kg/cm 2	mm	kg	mm	kg	mm	kg	mm	mm	Grad	kg/mm	kg/mm	N-M/Grad	N-M/Grad x 105


108	35	Customer to specify flange configuration Weights and O.A.L. will be furnished upon receipt of this information.		16	427	Customer to specify flange configuration. Weights and O.A.L. will be furnished upon receipt of this information.		2.87	0.07	3	6079	1729417	160982	360.953
108	2.4			406	194			72.9	1.78	3	109	30949	16371.9	367.0892
Effective Area				24	532			5.74	0.28	6	3040	216177	80491	180.4765
Effective Area				610	242			146	7.11	7	54	3869	8185.9	183.5446
9533 in2				32	637			8.6	0.62	9	2026	64052	53661	120.3177
61,505 cm2				813	290			218	15.7	10	36	1146	5457.3	122.3631
120	30			16	475			2.9	0.06	3	6761	2365085	220152	495.0025
120	2.1			406	216			73.7	1.52	3	121	42324	22389.6	503.4175
Effective Area				24	591			5.79	0.25	5	3380	295636	110076	247.5012
Effective Area				610	269			147	6.35	6	60	5291	11194.7	251.7088
11,723 in2				32	708			8.69	0.57	8	2254	87596	73384	165.0008
75,632 cm2				813	322			221	14.5	9	40	1568	7463.2	167.8058
132	25			16	522			2.91	0.06	3	7442	3140065	292291	658.7047
132	1.7			406	237			73.9	1.52	3	133	56193	29726	669.9027
Effective Area				24	651			5.82	0.23	5	3721	392508	146145	329.3523
Effective Area				610	296			148	5.85	6	67	7024	14862.9	334.9513
14,139 in2				32	779			8.73	0.52	7	2481	116299	97430	219.5682
91,219 cm2				813	354			222	13.2	8	44	2081	9908.6	223.3009

Materials
Bellows: A240-T304. Alternate materials available upon request. Refer to the materials section
Flanges: ASTM A105.
Customer to specify actual flanges required.
Plate flanges and angle flanges available for low pressure systems.
Pipe: ASTM A285-C.
25-35 PSIG Series: 0.375-inch wall.
Liners: A240-T304.
Covers: Carbon steel.
Tie Rods, Hinges, Gimbals: Carbon steel

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