Pipe Supports, Guides, Shields & Saddles
B3160 thru B3165 - Pipe Covering Protection Saddle (TOLCO Fig. 260 thru Fig. 265)
Material: Steel; Stainless Steel available
Standard Finish: Plain or Electro-Galvanized
Shields & Saddles
Supports, Guides,
Service: Designed to protect pipe insulation
on high temperature pipe lines. Saddles are
12"
(304.8mm) long. Center rib is furnished on all
saddle sizes 12" (300mm) and above.
Order By: Part number and finish. Select part
number by insulation thickness and add nominal pipe
size (Ex: B3161-1
Approvals: Complies with Federal Specification
WW-H-171E & A-A-1192A Type 40A and Type 40B
and Manufacturers Standardization Society ANSI/MSS
SP-69 & SP-58 Type 39A and Type 39B.
1
/4 PLN).
Insulation Part
Thickness Number
1" (25.4mm) B3160
1
/2" (38.1mm) B3161
1
2"
(50.8mm) B3162
1
/2" (63.5mm) B3163
2
(76.2mm) B3164
3"
(101.6mm) B3165
4"
Sizes 12" (300mm) and larger
12"
(304.8)
12"
(304.8)
Sizes 3/4" (20mm) thru 10" (250mm)
Size For Roller Part Number
B3117SL
B3114 B3118SL
B3120 B3119SL
Pipe Size B3122 B3124 Design Load Approx. Wt./100
Part No.
in. (mm) B3122A B3126 B3110 Lbs. (kN) Lbs. (kg)
B3160-3/4 2 2-31/2 21/2 1200 (5.34) 122 (55.3)
B3161-3/4
3
/4" (20) 3 2-31/2 31/2 1200 (5.34) 228 (103.4)
B3162-3/4 4 2-31/2 5 1200 (5.34) 297 (134.7)
B3160-1 21/2 2-31/2 3 1200 (5.34) 156 (70.7)
B3161-1 1" (25) 3 2-31/2 4 1200 (5.34) 228 (103.4)
B3162-1 4 2-31/2 5 1200 (5.34) 297 (134.7)
B3160-11/4 21/2 2-31/2 3 1200 (5.34) 156 (70.7)
B3161-11/4 31/2 2-31/2 5 1200 (5.34) 228 (103.4)
B3162-11/4
11/4"
(32)
4 2-31/2 5 1200 (5.34) 297 (134.7)
B3163-11/4 5 4-6 6 1200 (5.34) 342 (155.1)
B3160-11/2 3 2-31/2 31/2 1200 (5.34) 172 (78.0)
B3161-11/2 31/2 2-31/2 5 1200 (5.34) 239 (108.4)
B3162-11/2
11/2"
(40)
5 4-6 6 1800 (8.00) 311 (141.0)
B3163-11/2 6 4-6 8 1800 (8.00) 417 (189.1)
B3160-2 31/2 2-31/2 4 1200 (5.34) 172 (78.0)
B3161-2 4 2-31/2 5 1200 (5.34) 239 (108.4)
B3162-2
B3163-2 6 4-6 8 1800 (8.00) 417 (189.1)
2"
(50)
5 4-6 6 1800 (8.00) 311 (141.0)
B3164-2 8 4-6 8 1800 (8.00) 441 (200.0)
B3165-2 10 8-10 10 1800 (8.00) 584 (264.9)
B3160-21/2 31/2 2-31/2 5 1200 (5.34) 210 (95.2)
B3161-21/2 5 4-6 6 1200 (5.34) 268 (121.5)
B3162-21/2
B3163-21/2 8 4-6 8 1800 (8.00) 417 (189.1)
21/2" (65)
6 4-6 8 1800 (8.00) 358 (162.4)
B3164-21/2 8 4-6 10 1800 (8.00) 459 (208.2)
B3165-21/2 12 8-10 12 1800 (8.00) 630 (285.8)
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
155
Pipe Hangers & Supports
Pipe Supports, Guides, Shields & Saddles
B3160 thru B3165 - Pipe Covering Protection Saddle (TOLCO Fig. 260 thru Fig. 265) (Continued)
12"
12"
(304.8)
Sizes 3/4" (20mm) thru 10" (250mm)
CC
A
Sizes 12" (300mm) and larger
Insulation Part
Thickness Number
(25.4mm) B3160
1"
1
/2" (38.1mm) B3161
1
(50.8mm) B3162
B
2"
1
/2" (63.5mm) B3163
2
(76.2mm) B3164
3"
(101.6mm) B3165
4"
(304.8)
Supports, Guides,
Shields & Saddles
Centerline of Pipe to Centerline of Roll
ABACenterline of Thickness
B3117SL, B3118SL, Pipe to Outside of Covering
B3114, B3120, B3119SL, B3124, of Saddle
Pipe Size B3122, B3122A B3126 B3110 C (Per ASTM C 585)
Part No.
B3160-3/4 2" (50.8) 21/4" (57.1) 2" (50.8) 19/16" (39.7)
B3161-3/4
In. (mm) In. (mm) In. (mm) In. (mm) In. (mm) In. (mm)
3
/4" (20) 27/16" (61.9) 27/8" (73.0) 23/8" (69.8) 23/16" (55.6) 11/2" (38.1)
7
/8" (22.2)
B3162-3/4 35/16" (84.1) 37/16" (87.3) 33/8" (85.7) 23/4" (69.8) 115/16" (49.2)
B3160-1 25/16" (58.7) 21/2" (63.5) 25/16" (58.7) 113/16" (46.0) 11/16" (27.0)
B3161-1 1" (25) 27/8" (73.0) 3" (76.2) 27/8" (73.0) 25/16" (58.7) 19/16" (39.7)
B3162-1 37/16" (87.3) 35/8" (92.1) 31/2" (88.9) 27/8" (73.0) 21/8" (54.0)
B3160-11/4 29/16" (65.1) 211/16" (68.3) 21/2" (63.5) 2" (50.8)
B3161-11/4 31/8" (79.4) 31/4" (82.5) 31/8" (79.4) 29/16" (65.1) 17/16" (36.5)
B3162-11/4
11/4" (32)
311/16" (93.7) 313/16" (96.8) 37/16" (87.3) 31/16" (77.8) 21/8" (54.0)
15
/16" (23.8)
B3163-11/4 41/16" (103.2) 41/8" (104.8) 41/16" (103.2) 37/16" (87.3) 27/16" (61.9)
B3160-11/2 211/16" (68.3) 27/8" (73.0) 27/16" (61.9) 21/8" (54.0) 11/32" (26.2)
B3161-11/2 33/16" (81.0) 35/16" (84.1) 33/16" (81.0) 29/16" (65.1) 117/32" (38.9)
B3162-11/2
11/2" (40)
39/16" (90.5) 313/16" (96.8) 313/16" (96.8) 31/8" (79.4) 2" (50.8)
B3163-11/2 47/16" (112.7) 43/8" (111.1) 41/2" (114.3) 35/8" (92.1) 227/32" (72.2)
B3160-2 215/16" (74.6) 31/8" (79.4) 215/16" (74.6) 23/8" (60.3) 11/16" (27.0)
B3161-2 37/16" (87.3) 35/8" (92.1) 31/2" (88.9) 27/8" (73.0) 119/32" (40.5)
B3162-2
B3163-2 411/16" (119.1) 411/16" (119.1) 43/4" (120.6) 315/16" (100.0) 25/8" (66.7)
2"
(50)
41/8" (104.8) 41/8" (104.8) 41/16" (103.2) 37/16" (87.3) 21/8" (54.0)
B3164-2 51/4" (133.3) 53/16" (131.8) 51/4" (133.3) 41/2" (114.3) 31/8" (79.4)
B3165-2 63/8" (161.9) 61/2" (165.1) 63/8" (161.9) 51/2" (139.7) 43/16" (106.4)
B3160-21/2 31/4" (82.5) 33/8" (85.7) 31/4" (82.5) 25/8" (66.7) 11/16" (27.0)
B3161-21/2 37/8" (98.4) 315/16" (100.0) 37/8" (98.4) 31/4" (82.5) 17/8" (47.6)
B3162-21/2
B3163-21/2 51/8" (130.2) 5" (127.0) 51/8" (130.2) 41/4" (107.9) 27/8" (73.0)
21/2" (65)
49/16" (115.9) 49/16" (115.9) 45/8" (117.5) 37/8" (98.4)) 25/16" (58.7)
B3164-21/2 57/16" (138.1) 55/16" (134.9) 51/2" (139.7) 49/16" (115.9) 31/16" (77.8)
B3165-21/2 615/16" (176.2) 7" (177.8) 615/16" (176.2) 515/16" (150.8) 47/16" (112.7)
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
Pipe Hangers & Supports
156
Pipe Supports, Guides, Shields & Saddles
B3160 thru B3165 - Pipe Covering Protection Saddle (TOLCO Fig. 260 thru Fig. 265) (Continued)
Insulation Part
Thickness Number
Shields & Saddles
Supports, Guides,
1" (25.4mm) B3160
11/2" (38.1mm) B3161
2" (50.8mm) B3162
Insulation Part
Thickness Number
21/2" (63.5mm) B3163
3" (76.2mm) B3164
4" (101.6mm) B3165
Size For Roller Part Number
B3117SL
B3114 B3118SL
B3120 B3119SL
Pipe Size B3122 B3124 Design Load Approx. Wt./100
Part No.
In. (mm) B3122A B3126 B3110 Lbs. (kN) Lbs. (kg)
B3160-3 4 2-31/2 5 1800 (8.00) 210 (95.2)
B3161-3 5 4-6 6 1800 (8.00) 268 (166.9)
B3162-3
B3163-3 8 4-6 8 1800 (8.00) 417 (189.1)
3"
(80)
6 4-6 8 1800 (8.00) 358 (162.4)
B3164-3 8 8-10 10 1800 (8.00) 459 (208.2)
B3165-3 12 8-10 12 1800 (8.00) 600 (272.2)
B3160-31/2 5 4-6 6 1200 (5.34) 226 (102.5)
B3161-31/2 6 4-6 8 1800 (8.00) 289 (131.1)
B3162-31/2 31/2" (90) 8 4-6 8 1800 (8.00) 364 (165.1)
B3163-31/2 8 8-10 10 1800 (8.00) 422 (191.4)
B3164-31/2 10 8-10 10 1800 (8.00) 488 (221.3)
B3160-4 5 4-6 6 1800 (8.00) 226 (102.5)
B3161-4 6 4-6 8 1800 (8.00) 289 (131.1)
B3162-4 8 8-10 8 1800 (8.00) 364 (165.1)
B3163-4
4"
(100)
8 8-10 10 1800 (8.00) 422 (191.4)
B3164-4 10 8-10 10 1800 (8.00) 488 (221.3)
B3165-4 10 8-10 12 1800 (8.00) 616 (279.4)
B3160-5 6 4-6 8 1800 (8.00) 250 (113.4)
B3161-5 8 4-6 8 1800 (8.00) 289 (131.1)
B3162-5 8 8-10 10 1800 (8.00) 364 (165.1)
B3163-5
5"
(125)
10 8-10 10 1800 (8.00) 422 (191.4)
B3164-5 10 8-10 12 1800 (8.00) 488 (221.3)
B3165-5 12 8-10 14 1800 (8.00) 643 (291.6)
B3160-6 8 8-10 8 1800 (8.00) 387 (175.5)
B3161-6 8 8-10 10 1800 (8.00) 498 (225.9)
B3162-6 10 8-10 10 1800 (8.00) 594 (269.4)
B3163-6
6"
(150)
10 8-10 12 1800 (8.00) 694 (314.8)
B3164-6 12 8-10 12 1800 (8.00) 794 (360.1)
B3165-6 14 12-14 16 1800 (8.00) 1009 (457.7)
B3160-8 10 8-10 12 1800 (8.00) 478 (216.8)
B3161-8 10 8-10 12 1800 (8.00) 554 (251.3)
B3162-8 10 8-10 12 1800 (8.00) 674 (305.7)
B3163-8
8"
(200)
12 8-10 14 1800 (8.00) 782 (354.7)
B3164-8 14 12-14 16 1800 (8.00) 893 (405.0)
B3165-8 16 12-14 18 1800 (8.00) 1089 (494.0)
B3160-10 12 12-14 14 1800 (8.00) 546 (247.6)
B3161-10 12 12-14 14 1800 (8.00) 642 (291.2)
B3162-10 14 16-20 16 1800 (8.00) 750 (340.2)
B3163-10
10"
(250)
14 16-20 16 1800 (8.00) 850 (385.5)
B3164-10 16 16-20 18 1800 (8.00) 957 (434.1)
B3165-10 18 16-20 20 1800 (8.00) 1137 (515.7)
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
157
Pipe Hangers & Supports
Pipe Supports, Guides, Shields & Saddles
B3160 thru B3165 - Pipe Covering Protection Saddle (Continued)
Insulation Part
Thickness Number
1" (25.4mm) B3160
11/2" (38.1mm) B3161
2" (50.8mm) B3162
Centerline of Pipe to Centerline of Roll
AB ACenterline of Thickness
B3114 B3117ST, B3118SL, Pipe to Outside of Covering
B3114, B3120, B3119SL, B3124, of Saddle
Pipe Size B3122, B3122A B3126 B3110 C (Per ASTM C 585)
Part No.
In. (mm) In. (mm) In. (mm) In. (mm) In. (mm) In. (mm)
B3160-3 33/8" (85.7) 31/2" (88.9) 35/8" (91.1) 3" (76.2) 11/32" (26.2)
B3161-3 41/4" (107.9) 45/16" (109.5) 41/4" (107.9) 39/16" (90.5) 19/16" (39.7)
B3162-3
B3163-3 57/16" (138.1) 53/8" (136.5) 57/16" (138.1) 45/8" (117.5) 29/16" (65.1)
3"
(80)
415/16" (125.4) 415/16" (125.4) 415/16" (125.4) 43/16" (106.4) 21/16" (52.4)
B3164-3 513/16" (147.6) 6" (152.4) 57/8" (149.2) 415/16" (125.4) 31/16" (77.8)
B3165-3 7" (177.8) 71/16" (179.4) 7" (177.8) 6" (152.4) 41/8" (104.8)
B3160-31/2 313/16" (96.8) 37/8" (98.4) 313/16" (96.8) 33/16" (81.0) 11/32" (26.2)
B3161-31/2 43/8" (111.1) 43/8" (111.1) 43/8" (111.1) 311/16" (93.7) 19/16" (39.7)
B3162-31/2 31/2" (90) 5" (127.0) 5" (127.0) 5" (127.0) 41/4" (107.9) 21/16" (52.4)
B3163-31/2 51/2" (139.7) 511/16" (144.5) 59/16" (141.3) 45/8" (117.5) 225/32" (70.6)
B3164-31/2 63/16" (157.2) 65/16" (160.3) 63/16" (157.2) 51/4" (133.3) 31/16" (77.8)
B3160-4 41/8" (104.8) 41/8" (104.8) 41/8" (104.8) 37/16" (87.3) 11/16" (27.0)
B3161-4 411/16" (119.1) 47/16" (112.7) 43/4" (120.6) 4" (101.6) 19/16" (39.7)
B3162-4
B3163-4 513/16" (147.6) 6" (152.4) 57/8" (149.2) 415/16" (125.4) 29/16" (65.1)
(100)
4"
55/16" (134.9) 51/4" (133.3) 55/16" (134.9) 41/2" (114.3) 21/16" (52.4)
B3164-4 67/16" (163.5) 69/16" (166.7) 67/16" (163.5) 51/2" (139.7) 31/8" (79.4)
B3165-4 79/16" (192.1) 75/8" (193.7) 79/16" (192.1) 61/2" (165.1) 41/8" (104.8)
B3160-5 411/16" (119.1) 411/16" (119.1) 43/4" (120.6) 315/16" (100.0) 11/32" (26.2)
B3161-5 55/16" (134.9) 51/4" (133.3) 55/16" (134.9) 49/16" (115.9) 117/32" (38.9)
B3162-5
B3163-5 67/16" (163.5) 69/16" (166.7) 67/16" (163.5) 59/16" (141.3) 29/16" (65.1)
(125)
5"
57/8" (149.2) 61/8" (155.6) 6" (152.4) 51/8" (130.2) 21/32" (51.6)
B3164-5 7" (177.8) 73/16" (182.6) 71/8" (181.0) 61/8" (155.6) 33/32" (78.6)
B3165-5 83/16" (208.0) 83/16" (208.0) 83/8" (212.7) 71/16" (179.4) 45/32" (105.5)
B3160-6 51/4" (133.3) 51/4" (133.3) 51/4" (133.3) 41/2" (114.3) 1" (25.4)
B3161-6 57/8" (149.2) 61/16" (154.0) 515/16" (150.8) 5" (127.0) 11/2" (38.1)
B3162-6
B3163-6 71/16" (179.4) 71/8" (181.0) 71/8" (181.0) 61/16" (154.0) 29/16" (65.1)
(150)
6"
61/2" (165.1) 65/8" (168.3) 61/2" (165.1) 59/16" (141.3) 21/16" (52.4)
B3164-6 75/8" (193.7) 711/16" (195.3) 75/8" (193.7) 69/16" (166.7) 31/16" (77.8)
B3165-6 91/16" (230.2) 815/16" (227.0) 9" (228.6) 73/4" (196.8) 43/16" (106.4)
B3160-8 61/2" (165.1) 65/8" (168.3) 69/16" (166.7) 59/16" (141.3) 11/32" (26.2)
B3161-8 71/16" (179.4) 71/8" (181.0) 71/16" (179.4) 61/16" (154.0) 19/16" (39.7)
B3162-8
B3163-8 85/16" (211.1) 85/16" (211.1) 81/2" (215.9) 73/16" (182.6) 211/16" (68.3)
(200)
8"
79/16" (192.1) 75/8" (193.7) 75/8" (193.7) 69/16" (166.7) 21/16" (52.4)
B3164-8 91/16" (230.2) 815/16" (227.0) 9" (228.6) 73/4" (196.8) 33/16" (81.0)
B3165-8 10" (254.0) 915/16" (252.4) 101/16" (255.6) 811/16" (220.7) 43/16" (106.4)
B3160-10 711/16" (195.3) 73/4" (196.8) 77/8" (200.0) 65/8" (168.3)
B3161-10 85/16" (211.1) 85/16" (211.1) 87/16" (214.3) 73/16" (182.6) 15/8" (41.3)
B3162-10
B3163-10 95/8" (244.5) 97/16" (239.7) 91/2" (241.3) 83/16" (208.0) 25/8" (66.7)
10"
(250)
9" (228.6) 87/8" (225.4) 87/8" (225.4) 711/16" (195.3) 21/8" (54.0)
B3164-10 101/8" (257.2) 103/16" (258.8) 103/16" (258.8) 83/4" (222.2) 31/8" (79.4)
B3165-10 111/4" (285.7) 113/16" (284.2) 111/4" (285.7) 93/4" (247.6) 41/8" (104.8)
Insulation Part
Thickness Number
21/2" (63.5mm) B3163
3" (76.2mm) B3164
4" (101.6mm) B3165
C
ABC
31
/32" (24.6)
Supports, Guides,
Shields & Saddles
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
Pipe Hangers & Supports
158
Pipe Supports, Guides, Shields & Saddles
B3160 thru B3165 - Pipe Covering Protection Saddle (TOLCO Fig. 260 thru Fig. 265) (Continued)
Insulation Part
Thickness Number
1" (25.4mm) B3160
Shields & Saddles
Supports, Guides,
B3160-12 14 12-14 16 5000 (22.24) 688 (312.1)
B3161-12 14 12-14 16 5000 (22.24) 836 (379.2)
B3162-12
B3163-12 16 16-20 18 5000 (22.24) 1091 (494.9)
B3164-12 18 16-20 20 5000 (22.24) 1218 (552.5)
B3165-12 20 16-20 24 5000 (22.24) 1462 (663.1)
B3161-14 16 16-20 18 5000 (22.24) 828 (375.6)
B3162-14 16 16-20 18 5000 (22.24) 963 (436.8)
B3163-14 14" (350) 18 16-20 20 5000 (22.24) 1099 (498.5)
B3164-14 18 16-20 20 5000 (22.24) 1230 (557.9)
B3165-14 20 24 24 5000 (22.24) 1486 (674.0)
B3161-16 18 16-20 20 5000 (22.24) 907 (411.4)
B3162-16 18 16-20 20 5000 (22.24) 1039 (471.3)
B3163-16 16" (400) 20 16-20 24 7200 (32.02) 1163 (527.5)
B3164-16 20 24 24 7200 (32.02) 1298 (588.8)
B3165-16 24 24 24 7200 (32.02) 1554 (704.9)
B3161-18 20 16-20 24 5000 (22.24) 979 (444.1)
B3162-18 20 24 24 7200 (32.02) 1107 (502.1)
B3163-18 18" (450) 24 24 24 7200 (32.02) 1230 (557.9)
B3164-18 24 24 24 7200 (32.02) 1362 (617.8)
B3165-18 24 24 - 7200 (32.02) 1617 (733.5)
B3161-20 24 24 24 7200 (32.02) 1043 (473.1)
B3162-20 24 24 24 7200 (32.02) 1171 (531.1)
B3163-20 20" (500) 24 24 - 7200 (32.02) 1294 (586.9)
B3164-20 24 24 - 7200 (32.02) 1430 (648.6)
B3165-20 30 30 - 7200 (32.02) 1689 (766.1)
B3161-24 30 30 - 7200 (32.02) 1179 (534.8)
B3162-24 30 30 - 7200 (32.02) 1306 (592.4)
B3163-24 24" (600) 30 30 - 7200 (32.02) 1442 (654.1)
B3164-24 30 30 - 7200 (32.02) 1562 (708.5)
B3165-24 30 30 - 7200 (32.02) 1821 (826.0)
B3161-30 - 36-42 - 7200 (32.02) 1370 (621.4)
B3162-30 - 36-42 - 7200 (32.02) 1502 (681.3)
B3163-30 30" (750) - 36-42 - 7200 (32.02) 1640 (743.9)
B3164-30 - 36-42 - 7200 (32.02) 1761 (798.8)
B3165-30 - 36-42 - 7200 (32.02) 2008 (910.8)
B3161-36 - 36-42 - 7200 (32.02) 1574 (713.9)
B3162-36 - 36-42 - 7200 (32.02) 1701 (771.6)
B3163-36 36" (900) - 36-42 - 7200 (32.02) 1857 (842.3)
B3164-36 - 36-42 - 7200 (32.02) 1961 (889.5)
B3165-36 - 36-42 - 7200 (32.02) 2216 (1005.2)
11/2" (38.1mm) B3161
2" (50.8mm) B3162
Part No.
Pipe Size B3120, B3122 B3119SL Design Load Approx. Wt./100
In. (mm) B3122A B3124, B3126 B3110 Lbs. (kN) Lbs. (kg)
12"
(300
Size For Roller Part Number
B3114 B3117SL
B3114 B3118SL
)
16 16-20 18 5000
Insulation Part
Thickness Number
21/2" (63.5mm) B3163
3" (76.2mm) B3164
4" (101.6mm) B3165
(22.24) 963 (436.8)
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
159
Pipe Hangers & Supports
Pipe Supports, Guides, Shields & Saddles
B3160 thru B3165 - Pipe Covering Protection Saddle (Continued)
Insulation Part
Thickness Number
(25.4mm) B3160
1"
11/2" (38.1mm) B3161
2" (50.8mm) B3162
Centerline of Pipe to Centerline of Roll
ABACenterline of Thickness
Nominal B3114, B3120 B3119SL of Saddle (Per
Part No. Pipe Size B3122, B3122A B3124, B3126 B3110 C ASTM C 585)
In. (mm) In. (mm) In. (mm) In. (mm) In. (mm) In. (mm)
B3160-12 815/16" (227.0) 813/16" (223.8) 87/8" (225.4) 75/8" (193.7) 11/16" (27.0)
B3161-12 99/16" (242.9) 97/16" (239.7) 91/2" (241.3) 83/16" (208.0) 15/8" (41.3)
B3162-12 12" (300) 101/16" (255.6) 101/8" (257.2) 101/8" (257.2) 83/4" (222.2) 21/8" (54.0)
B3163-12 105/8" (269.9) 105/8" (269.9) 105/8" (269.9) 91/4" (234.9) 25/8" (66.7)
B3164-12 113/16" (284.2) 113/16" (284.2) 111/4" (285.7) 911/16" (246.1) 31/8" (79.4)
B3165-12 125/16" (312.7) 123/16" (309.6) 125/16" (312.7) 103/4" (273.0) 41/8" (104.8)
B3161-14 101/16" (255.6) 915/16" (252.4) 101/16" (255.6) 811/16" (220.7) 11/2" (38.1)
B3162-14 105/8" (269.9) 105/8" (269.9) 105/8" (269.9) 93/16" (233.4) 2" (50.8)
B3163-14 14" (350) 113/16" (284.2) 113/16" (284.2) 111/4" (285.7) 93/4" (247.6) 21/2" (63.5)
B3164-14 113/4" (298.4) 1111/16" (296.9) 113/4" (298.4) 101/4" (260.3) 3" (76.2)
B3165-14 127/8" (327.0) 127/16" (315.9) 127/8" (327.0) 113/16" (284.2) 4" (101.6)
B3161-16 111/8" (282.6) 111/8" (282.6) 113/16" (284.2) 911/16" (246.1) 11/2" (38.1)
B3162-16 1113/16" (300.0) 1111/16" (296.9) 113/4" (298.4) 1014" (260.3) 2" (50.8)
B3163-16 16" (400) 125/16" (312.7) 121/8" (308.0) 125/16" (312.7) 1011/16" (271.5) 21/2" (63.5)
B3164-16 127/8" (327.0) 129/16" (319.1) 127/8" (327.0) 111/4" (285.7) 3" (76.2)
B3165-16 1315/16" (354.0) 139/16" (344.5) 1315/16" (354.0) 121/4" (311.1) 4" (101.6)
B3161-18 121/4" (311.1) 121/8" (308.0) 121/4" (311.1) 1011/16" (271.5) 11/2" (38.1)
B3162-18 127/8" (327.0) 121/2" (317.5) 127/8" (327.0) 111/4" (285.7) 2" (50.8)
B3163-18 18" (450) 133/8" (339.7) 13" (330.2) 133/8" (339.7) 1111/16" (296.9) 21/2" (63.5)
B3164-18 1315/16" (354.0) 139/16" (344.5) 1315/16" (354.0) 121/4" (311.1) 3" (76.2)
B3165-18 15" (381.0) 149/16" (369.9) -- -- 131/4" (336.5) 4" (101.6)
B3161-20 133/8" (339.7) 13" (330.2) 133/8" (339.7) 1111/16" (296.9) 11/2" (38.1)
B3162-20 1315/16" (354.0) 131/2" (342.9) 1315/16" (354.0) 123/16" (309.6) 2" (50.8)
B3163-20 20" (500) 147/16" (366.7) 14" (355.6) -- -- 1211/16" (322.3) 21/2" (63.5)
B3164-20 1415/16" (379.4) 149/16" (369.9) -- -- 133/16" (350.8) 3" (76.2)
B3165-20 161/4" (412.7) 157/8" (403.2) -- -- 141/4" (361.9) 4" (101.6)
B3161-24 1511/16" (398.5) 155/16" (388.9) -- -- 1311/16" (347.7) 11/2" (38.1)
B3162-24 161/4" (412.8) 157/8" (403.2) -- -- 143/16" (360.4) 2" (50.8)
B3163-24 24" (600) 163/4" (425.4) 165/16" (414.3) -- -- 145/8" (377.8) 21/2" (63.5)
B3164-24 173/8" (441.3) 167/8" (428.6) -- -- 151/4" (387.3) 3" (76.2)
B3165-24 187/16" (468.3) 1715/16" (455.6) -- -- 161/4" (412.7) 4" (101.6)
B3161-30 -- -- 187/8" (479.4) -- -- 1611/16" (423.9) 11/2" (38.1)
B3162-30 -- -- 193/8" (492.1) -- -- 173/16" (436.6) 2" (50.8)
B3163-30 30" (750) -- -- 1915/16" (506.4) -- -- 1711/16" (449.3) 21/2" (63.5)
B3164-30 -- -- 201/2" (520.7) -- -- 183/16" (462.0) 3" (76.2)
B3165-30 -- -- 211/2" (546.1) -- -- 193/16" (487.4) 4" (101.6)
B3161-36 -- -- 221/8" (562.0) -- -- 1911/16" (500.1) 11/2" (38.1)
B3162-36 -- -- 225/8" (574.7) -- -- 203/16" (512.8) 2" (50.8)
B3163-36 36" (900) -- -- 233/16" (589.0) -- -- 2011/16" (525.5) 21/2" (63.5)
B3164-36 -- -- 2311/16" (601.7) -- -- 213/16" (538.2) 3" (76.2)
B3165-36 -- -- 2411/16" (627.1) -- -- 223/16" (563.6) 4" (101.6)
Insulation Part
Thickness Number
1
/2" (63.5mm) B3163
2
3" (76.2mm) B3164
4" (101.6mm) B3165
A
B3117SL, B3118SL Pipe to Outside of Covering
CC
B
Supports, Guides,
Shields & Saddles
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
Pipe Hangers & Supports
160
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