Figs 842-857 Pipe Covering Protection Saddle

“APPLICATION: Insulation Protection Saddles are used to: 1.) Prevent pipe insulation from being crushed at pipe support locations, and 2.) Minimize heat losses by providing for the application of a continuous outer weather tight covering over the insulation and the saddle.

CONSTRUCTION: The saddles are made from steel plate, shaped to fit to the shape of the outside of the insulation. The edges of the saddles are turned so that they are radial to the pipe centerline for maximum strength. The edges are notched out at the pipe to saddle contact points so as to provide for a minimum of bearing against the pipe and therefore a minimum of heat loss. All saddles are supplied in 12” lengths. For pipe diameters of 10” or smaller, Insulation Protection Saddles will be supplied with two edges only. For pipe diameters of 12” or larger, Insulation Protection Saddles will be supplied with two edges and a welded-in center plate.

Figs 842-857 Pipe Covering Protection Saddle 2 DIM

Pipe Covering Protection Saddle

Figs 842-857 Pipe Covering Protection Saddle 1 DIM

Pipe Covering Protection Saddle

INSTALLATION: It is advisable to spot weld each Insulation Protection Saddle to the piping system at the time of installation in order to insure that the saddle is held in place during piping system operation. Insulation Protection Saddles are not to be allowed to move with respect to the pipe and the combined pipe and saddle are to move in unison as the pipe expands or contracts due to temperature changes in the piping.

LOADS: When a Insulation Protection Saddle is used in conjunction with a pipe roll, the maximum load given for the pipe roll also applies to the saddle. In the event that a saddle is to be used on a flat bearing surface, contact AAA Technology for the appropriate load ratings.
SPECIALS: Saddles of special materials, lengths or construction can be furnished upon request.
NOTE: When ordering Insulation Protection Saddles and Pipe Rolls, remember that the size of the pipe roll must be larger than the nominal diameter of the pipe. The pipe roll must be purchased to fit the outside diameter of the Insulation Protection Saddle. See size/selection chart in the pipe roll section for sizing assistance.

FINISHES AVAILABLE: Black, Hot Dip Galvanized, Electro-Plated or Painted. Stainless Steel Insulation Protection Saddles are available by special order.
ORDERING: Specify figure number, name, Insulation O.D. and finish, if other than black.
EXAMPLE: Fig. 842, Insulation Protection Saddle, Insulation O.D.= 8.625, HDG.

Figs 842-857 Pipe Covering Protection Saddle

PIPE DIA (IN)FIG. NO.ACTUAL THICKNESS OF COVERING (IN)HANGER ROLLER SIZE (FIG 812, 815, 821)HANGER ROLLER SIZE (FIG 809)HANGER ROLLER SIZE (FIG 827, 830)CENTERLINE OF PIPE TO OUTSIDE OF SADDLE (IN)CENTERLINE OF PIPE TO CENTERLINE OF ROLL, (FIG. 809, 812, 815, 821)CENTERLINE OF PIPE TO CENTERLINE OF ROLL, (FIG. 827, 830)WT EAMAX REC LOAD (LBS)
3/48427/822 1/22-3 1/21 9/161 15/162 1/40.931200
3/48451 25/5433 1/22-3 1/22 1/85 5/82 7/81.741200
3/48482 1/16452-3 1/22 3/43 3/83 3/82.61200
18421 1/162 1/232-3 1/21 13/162 1/42 7/160.931200
18451 9/16342-3 1/22 7/162 15/1631.741200
18482 1/8452-3 1/22 7/86 1/23 1/22.61200
1 1/48427/82 1/232-3 1/21 15/162 1/22 9/161.321200
1 1/48451 5/83 1/252-3 1/22 9/163 1/83 3/161.821200
1 1/48482 1/16552-3 1/23 1/163 11/163 11/162.61200
1 1/2842133 1/22-3 1/22 1/82 5/82 11/161.321200
1 1/28451 1/23 1/252-3 1/22 11/163 1/43 5/161.821200
1 1/28482 5/16564-66 7/164 1/83 7/82.751800
1 1/28512 13/16774-63 13/164 5/84 1/23.011800
28421 1/163 1/242-3 1/22 7/1633 1/161.341200
28451 9/16452-3 1/22 7/83 1/23 9/161.981200
28482 1/8564-63 11/164 3/84 3/162.81800
28512 5/8774-63 15/164 3/44 3/43.181800
28543 1/8884-64 11/165 1/25 1/43.971800
2 1/28421 1/16552-3 1/22 11/163 1/43 5/161.341200
2 1/28451 7/8664-63 3/44 1/83 15/161.981200
2 1/28482 5/16774-63 15/164 5/84 1/22.81800
2 1/28512 7/8774-64 7/164 1/453.21800
2 1/28543 3/810104-64 15/164 3/45 1/23.981800
38421552-3 1/22 15/163 1/23 9/161.481200
38451 9/16664-63 1/24 3/164 1/42.081800
38482 1/16774-64 1/84 7/84 11/162.91800
38512 9/16884-64 11/165 3/85 5/163.011800
38543 1/1610108-1055 15/166 1/164.491800
3 1/28421 1/4664-63 7/1643 15/161.481200
3 1/28451 13/16774-644 11/164 1/22.081800
3 1/28482 1/4884-64 3/85 3/1652.91800
3 1/28512 3/410108-104 13/165 3/45 11/163.431800
3 1/28543 5/1610108-105 1/26 7/166 3/84.491800
48421 1/16664-63 9/164 3/164 3/161.581800
48451 9/16774-63 7/84 11/164 3/42.141800
48482 1/16884-64 11/165 1/25 1/42.951800
48512 9/1610108-105 1/86 1/1663.431800
48543 1/1610108-105 9/166 1/26 5/84.491800
48574 1/16141048-106 9/167 11/167 9/166.091800
58421774-64 1/84 13/164 3/42.621800
58451 1/2884-64 1/25 5/165 3/83.31800
5848210108-104 15/165 7/86 1/83.451800
58512 9/1612128-105 9/166 1/26 5/86.851800
58543 1/1612128-106 1/87 1/167 1/44.491800
58574 3/1614148-107 3/168 1/48 3/166.091800
68421884-64 9/165 3/85 1/43.821800
68451 1/28108-105 1/165 7/864.281800
6848210128-105 1/26 1/26 1/25.41800
68512 1/210128-106 1/167 1/167 1/46.851800
6854312128-106 9/167 5/87 5/87.691800
68571 1/8141612-147 5/89 1/88 3/410.241800
88451 1/210128-1067 1/87 1/165.821800
8848212128-106 1/27 5/87 9/166.411800
88512 11/1612148-107 1/48 5/168 5/167.211800
88546 1/8141612-147 5/89 1/88 3/49.141800
88574 1/8161812-148 11/1610 1/89 7/810.241800
108451 9/1612148-107 1/48 5/168 5/166.661800
108482 1/16141612-147 5/89 1/168 13/168.571800
108512 9/16141612-148 3/169 5/89 5/168.911800
108543 1/16161816-208 7/810 1/41011.11800
108574 1/16182016-209 11/1611 5/1611 1/814.11800
128451 1/2141612-148 1/169 5/89 1/47.615000
128482 1/16161816-208 13/1610 3/16108.735000
128512 5/8161816-209 1/810 11/1610 1/29.695000
128543 1/16182016-209 11/1611 5/161111.385000
128574 1/820---16-2010 13/1612 3/812 3/1614.25000
148451 1/2161812-148 7/810 3/1610 1/167.675000
148482161816-209 1/410 3/410 11/169.435000
148512 1/2182016-209 3/411 5/1611 3/169.695000
148543182016-2010 1/411 7/811 5/811.825000
14857420---2411 7/1613 1/812 5/818.487200
168451 1/2182016-209 7/811 3/811 1/88.355000
168482182016-2010 1/411 7/811 9/16105000
168512 1/220---16-2010 7/812 7/1612 3/1614.627200
16854324---2411 3/1613 1/812 7/1618.177200
16857424---2412 5/1614 3/1612 3/1621.87200
188451 1/220---16-2010 7/812 1/212 3/168.925000
18848220---2411 1/213 1/1612 11/1613.197200
188512 1/224---241213 15/1613 1/1616.897200
18854324---2412 5/1614 1/413 5/818.27200
18857424---2413 1/215 7/1614 3/421.957200
208451 1/224---2411 3/413 11/1613 1/1613.767200
20848224---2412 5/1614 1/413 5/814.987200
208512 1/224---2412 7/814 13/1614 3/1616.797200
20854324---2413 1/215 1/214 3/418.47200
20857430---3014 3/1616 5/818 7/822.837200
248451 1/230---3013 5/816 1/1615 1/416.057200
24848230---3014 3/1616 5/815 3/417.627200
248512 1/230---3014 3/417 3/1616 7/1618.757200
24854330---3015 3/817 13/161719.727200
24857430---3016 9/161919 1/423.147200