Dimension Information for R20 & R21

Dimension Information for R20 & R21
Pipe
Size
Pipe Covering ThicknessActual O.D. of
Pipe + Shield + Insulation
Dimension LDimension CL
inmminmminmminmm
3/400.01-1/1627.06-1/2165.12-15/1674.6
7/822.23-1/482.66-1/2165.14-1/8104.8
1-7/1636.54-3/8111.18-1/4209.64-7/16112.7
1-7/847.65-3/8136.58-1/4209.64-15/16125.4
100.01-5/1633.36-1/2165.13-1/879.4
1-1/1627.03-5/892.17-1/4184.24-1/4108.0
1-9/1639.74-5/8117.58-1/4209.64-9/16115.9
2-1/854.05-3/4146.18-1/4209.65-1/8130.2
1-1/400.01-11/1642.96-1/2165.13-5/1684.1
7/822.23-7/898.47-1/4184.24-5/16109.5
1-5/841.35-1/8130.28-1/4209.64-13/16122.2
1-15/1649.26152.48-1/4209.65-1/4133.4
2-7/1661.97-1/2190.59-1/4235.05-7/8149.2
1-1/200.01-7/847.66-1/2165.13-3/885.7
125.44-1/4108.08-1/4209.64-3/8111.1
1-1/238.15-1/4133.48-1/4209.64-7/8123.8
2-5/1658.76-5/8168.39-1/4235.05-7/16138.1
2-13/1671.47-3/4196.99-1/4235.06152.4
200.02-3/860.36-1/2165.13-11/1693.7
1-1/1627.04-3/4120.78-1/4209.64-5/8117.5
1-9/1639.75-3/4146.18-1/4209.65-1/8130.2
2-1/854.07-1/8181.09-1/4235.05-11/16144.5
2-5/866.78-1/8206.410-1/8257.26-1/16154.0
3-1/879.49-1/8231.810-1/8257.26-5/8168.3
2-1/200.02-7/873.06-1/2165.13-15/16100.0
1-1/1627.05-3/8136.58-1/4209.64-15/16125.4
1-7/847.66-5/8168.39-1/4235.05-7/16138.1
2-5/1658.77-3/4196.99-1/4235.06152.4
2-7/873.08-1/2215.99-1/4235.06-7/16163.5
3-3/885.79-3/4247.79-1/4235.07-1/16179.4
300.03-1/288.97-1/4184.24-1/8104.8
125.45-7/8149.28-1/4209.65-1/4133.4
1-9/1639.77-1/4184.29-1/4235.05-3/4146.1
2-1/1652.48-1/4209.610-1/8257.26-1/8155.6
2-9/1665.19-3/8238.110-1/8257.26-3/4171.5
3-1/1677.810-1/8257.210-7/8276.27177.8
3-1/200.04101.67-1/4184.24-3/8111.1
1-1/431.86-5/8168.39 -1/4235.05-7/16138.1
1-13/1646.07-3/8187.39 -1/4235.05-13/16147.6
2-1/457.28-5/8219.110-1/8257.26-3/8161.9
2-3/469.99-3/8238.110-1/8257.26-3/4171.5
3-5/1684.110-3/4273.110-7/8276.27-3/8187.3
400.04-1/2114.38-1/4209.64-1/2114.3
1-1/1627.07-1/8181.09 -1/4235.05-11/16144.5
1-9/1639.78-1/8206.410-1/8257.26-1/16154.0
2-1/1652.49 -1/8231.810-1/8257.26-5/8168.3
2-9/1665.110254.010-1/8257.27-1/16179.4
3-1/1677.811-1/4285.810-7/8276.27-5/8193.7
4-1/16103.213330.210-7/8276.28-9/16217.5
500.05-5/8142.98-1/4209.65-1/16128.6
125.48-1/4209.610-1/8257.26-1/8155.6
1-1/238.19-3/8238.110-1/8257.26-3/4171.5
250.810-3/8263.510-7/8276.27-1/8181.0
2-9/1665.111-1/4285.810-7/8276.27-5/8193.7
3-1/1677.812-3/8314.310-7/8276.28-1/8206.4
4-3/16106.414-1/4362.010-7/8276.29-3/16233.4
600.06-5/8168.39 -1/4235.05-7/16138.1
125.49228.610-1/8257.26-9/16166.7
1-1/238.110-1/8257.210-7/8276.27177.8
250.811279.410-7/8276.27-1/2190.5
2-1/263.512-3/8314.310-7/8276.28-3/16208.0
376.213-1/2342.910-7/8276.28-5/8219.1
4-1/8104.815-1/8384.210-7/8276.29-11/16246.1
800.08-5/8219.110-1/8257.26-3/8161.9
1-1/238.112304.810-7/8276.28203.2
250.813330.210-7/8276.28-9/16217.5
2-11/1668.314-1/2368.310-7/8276.29-5/16236.5
3-1/879.415-3/8390.510-7/8276.29-13/16249.2
4-3/16106.417-3/8441.310-7/8276.210-7/8276.2