Industrial Insulation
       CHARTS

Extol of Ohio, Inc.

info@ExtolOhio.com || 208 Republic St, Norwalk, OH 44857
Ph: 800.486.9865 || Or: 419.668.2072 || Fx: 419.663.1992


RECOMMENDED 90° WELDED SHORT RADIUS ALUMINUM ELBOW SELECTION
IRON
PIPE
SIZE
INSULATION THICKNESS
1" 1-1/2" 2" 2-1/2" 3" 3-1/2" 4"
1/2" 1/2 x 1 / # 2 EJ 1/2 x 1-1/2 / # 5 EJ 1/2 x 2 / # 8 EJ
# 5 UEJ
1/2 x 2-1/2 / # 12* EJ
# 7 UEJ
1/2 x 3 / # 23* EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
3/4" 1/2 x 1 / # 2 EJ
# 1 UEJ
1/2 x 1-1/2 / # 5 EJ
# 3 UEJ
1/2 x 2 / # 8 EJ
# 5 UEJ
1/2 2-1/2 / # 12 EJ
* 7 UEJ
1/2 x 3 / # 23* EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
1" 1 x 1 / # 3 EJ
# 2 UEJ
1 x 1-1/2 / # 6 EJ
# 4 UEJ
1 x 2 / # 11 EJ
# 6 UEJ
3/4 x 2-1/2 / # 12*EJ
# 7 UEJ
3/4 x 3 / # 23*EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
1-1/4" 1 x 1 / # 3 EJ
# 2 UEJ
3/4 x 2 / # 8 EJ
# 5 UEJ
1 x 2 / # 11EJ
# 6 UEJ
3/4 x 2-1/2 / # 12*EJ
# 7 UEJ
1/2 x 3 / # 23*EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
1-1/2" 3/4 x 1-1/2 / # 5 EJ
# 3 UEJ
3/4 x 2 / # 8*EJ
# 5 UEJ
1 x 2-1/2 / # 12 EJ
# 7 UEJ
1 x 3 / # 23 EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
# 26 EJ
# 11 UEJ
2" 1 x 1-1/2 / # 6 EJ
# 4 UEJ
1-1/4 x 2 / # 11* EJ
# 6 UEJ
1-1/4 x 2-1/2 / # 18*EJ
# 7 UEJ
1-1/4 x 3 / # 23* EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
# 26 EJ
# 11 UEJ
2-1/2" 1-1/2 x 1-1/2 / # 9 EJ
# 5 UEJ
1-1/2 x 2/ # 18 EJ
# 7 UEJ
1-1/2 x 2-1/2 / # 23* EJ
# 8 UEJ
# 15 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
# 26 EJ
# 11 UEJ
# 31 EJ
# 12 UEJ
3" 2 x 1-1/2 / # 10 EJ
# 6 UEJ
2 x 2 / # 18 EJ
# 7 UEJ
2 x 2-1/2 / # 20*EJ
# 8 UEJ
2 x 3 / # 24*EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
# 26 EJ
# 11 UEJ
# 31 EJ
# 12 UEJ
3-1/2" 2-1/2 x 1-1/2 / # 16 EJ
#7 UEJ
2-1/2 x 2 / # 20 EJ
# 8 UEJ
2-1/2 x 2-1/2 / # 24 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
# 26 EJ
# 11 UEJ
# 31 SJ
# 12 UEJ
# 13 SJ
# 13 UEJ
4" 2-1/2 x 1-1/2 / # 16 EJ
#7 UEJ
2-1/2 x 2 / # 20 EJ
# 8 UEJ
2-1/2 x 2-1/2 / # 24 EJ
# 9 UEJ
# 25 EJ
# 10 UEJ
# 26 EJ
# 11 UEJ
# 31 SJ
# 12 UEJ
# 13 SJ
# 13 UEJ
4-1/2" 3 x 2 / # 22 EJ
# 8 UEJ
3 x 2-1/2 / # 24*EJ
# 9 UEJ
3-1/2 x 2-1/2 / # 30*EJ
# 10 UEJ
3-1/2 x 3 / # 33*EJ
# 11 UEJ
# 31 EJ
# 12 UEJ
# 13 SJ
# 13 UEJ
# 14 SJ
--
5" 3 x 2 / # 22 EJ
# 8 UEJ
3 x 2-1/2 / # 24*EJ
# 9 UEJ
3-1/2 x 2-1/2 / # 30*EJ
# 10 UEJ
3-1/2 x 3 / # 33*EJ
# 11UEJ
# 31 EJ
# 12 UEJ
# 13 SJ
# 13 UEJ
# 14 SJ
--
6" 4 x 2 / # 27 EJ
# 9 UEJ
4 2-1/2 / # 30 EJ
# 10 UEJ
4 x 3 / # 33 EJ
# 11 UEJ
# 31 EJ
# 12 UEJ
# 13 SJ
# 13 UEJ
# 14 SJ
--
# 15 SJ
--
8" 5 x 2-1/2 / # 38 EJ
# 11 UEJ
5 x 3 / # 39*EJ
# 12 UEJ
5 x 3-1/2 / # 44*EJ
# 13 UEJ
GORE
---
GORE
---
# 16 SJ
--
# 17 SJ
--
10" 6 x 3 / # 44 EJ
# 13 UEJ
GORE
---
GORE
---
GORE
---
GORE
---
GORE
--
GORE
--
12" 8 X 3 / # 49 EJ GORE GORE GORE GORE GORE GORE

Size in boxes show which Long Radius Ell-Jac to use.

NOTE: ( * ) = CLOSE FIT BUT NOT PERFECT.


EJ =Ell-JAC; 2 pc. Pressed . 024" Aluminum Elbow Cover, Clear Acrylic or painted colors. (# 57, # 58, # 60, and # 61 are 4 pc.)
UEJ = UNIVERS ELL JAC; 2 pc. Pressed .024" Aluminum or .01" T304 (T316 is Special Order) Stainless Steel Humped Elbow Cover.
SJ = STOVE JAC; 2pc. where heel of fitting is "squared-off".
GORES =Multiple Sections fit together to cover Elbow. Gores are ordered by pipe size and insulation thickness. Use these for any sizes larger than 12" IPS.

Chart Operation:
1.) Select correct chart for LR, SR, SCR/Socket W 90° or 45°.
2.) Select desired IRON PIPE SIZE.
3.) Select the INSULATION THICKNESS.
4) Find Corresponding Cover Number & select TYPE of ELBOW COVER, i.e. EJ, UEJ or SJ
Ordering Instructions:
1.) Include all identity information from #1 - #4 from chart opposite.
2.) Specify type of material for EJ, SJ, UEJ; ALUMINUM or T304/T316 STAINLESS STEEL

Related Links: (Cover Sizing Charts)

Install valvesIPS O.D.'s Iron Pipe Sizes Outer Diameters - ASTM C-450
Install valvesDouble Layer Nesting Chart for Iron Pipe - ASTM C-450
Install valvesCPS O.D.'s Copper Pipe Sizes - Outer Diameters
Install valvesAluminum Elbow Selection Recommended 90° Welded Long Radius
Install valvesAluminum Elbow Selection Recommended 45° Ell-Jac® Long & Short Radius
Install valvesAluminum Tee Selection Recommended 2-Pc. Tee-Jac
Install valvesPVC Fitting Sizes Numbered Covers & O.D.'s
Install valves Obtain a Quote


Insulation IndustryEXTOL INSULATION SYSTEMS:

COMPLETE PRODUCT LINE
   COMPOSITE INSULATIONS
   CONTOURED HEAD SYSTEMS
   EXCEL-LAP SYSTEMS
   ISOWRAP® PRECISION CUT
   TRACED LINE SYSTEMS
   VALVE & JACKET SYSTEMS

Insulation IndustryDATA SECTIONS:

DESIGN & INSTALLATION TIPS
ESTIMATING TIPS / & CHARTS
EXTOL SYSTEMS DATA
MSDS LISTED BY MANUFACTURER
MSDS LISTED BY PRODUCT TYPE
PRODUCT DATA SHEETS
PUBLICATIONS & ARTICLES
HELPFUL SALES/TRAVEL INFO
WBE CERTIFICATIONS
Insulation Industry BACK TO MAIN

OBTAIN A QUOTE
SURPLUS MATERIAL
PLACE AN ORDER
EMPLOYMENT OPPORTUNITIES

Insulation Industry PASSKEY SECTION:
WAIVER / PASSKEY REQUEST
INSULATION SPECIFICATIONS
DETAILED DRAWINGS_COLD/HOT

Ph: 800.486.9865 || Or: 419.668.2072 || Fax: 419.663.1992
info@ExtolOhio.com || Located at:
208 Republic Street, Norwalk, Ohio 44857