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

PVC SIZING NUMBERED COVERS / O.D.'s for:
SR90's, 45's, Tee's, Cap's, Reducer's, Flange's, Cross's, Cut & Curled Jacketing
INSULATION
THICKNESS		 1" 1.5" 2" 2.5" 3" 3.5" 4"
NOM IPS              
1/2" #7 / 3.0 #10 / 4.0 #12 / 5.0 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5
3/4" #7 / 3.0 #10 / 4.0 #12 / 5.0 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5
1" #9 / 3.5 #11 / 4.5 #13 / 5.5 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5
1-1/4" #9 / 3.5 #12 / 5.0 #13 / 5.5 #15 / 6.5 #17 / 7.5 #19 / 9.5 #20 / 10.5
1-1/2" #10 / 4.0 #12 / 5.0 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5
2" #11 / 4.5 #13 / 5.5 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5
2-1/2" #12 / 5.0 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5
3" #13 / 5.5 #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5
3-1/2" #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5 #22 / 12.5
4" #15 / 6.5 #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5 #22 / 12.5
4-1/2" #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5 #22 / 12.5 #23 / 14.0
5" #17 / 7.5 #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5 #22 / 12.5 #23 / 14.0
6" #18 / 8.5 #19 / 9.5 #20 / 10.5 #21 / 11.5 #22 / 12.5 #23 / 14.0 #24 / 15.0
7" #19 / 9.5 #20 / 10.5 #21 / 11.5 #22 / 12.5 #23 / 14.0 #24 / 15.0 #25 / 16.0
8" #20 / 10.5 #21 / 11.5 #22 / 12.5 #23 / 14.0 #24 / 15.0 #25 / 16.0 #26 / 17.0
9" #21 / 11.5 #22 / 12.5 #23 / 14.0 #24 / 15.0 #25 / 16.0 #26 / 17.0 #27 / 18.0
10" #22 / 12.5 #23 / 14.0 #24 / 15.0 #25 / 16.0 #26 / 17.0 #27 / 18.0 #28 / 19.0
11" #23 / 14.0 #24 / 15.0 #25 / 16.0 #26 / 17.0 #27 / 18.0 #28 / 19.0 #29 / 20.0
12" #24 / 15.0 #25 / 16.0 #26 / 17.0 #27 / 18.0 #28 / 19.0 #29 / 20.0 #30 / 21.0
14" #25 / 16.0 #26 / 17.0 #27 / 18.0 #28 / 19.0 #29 / 20.0 #30 / 21.0 #31 / 22.0
15" #26 / 17.0 #27 / 18.0 #28 / 19.0 #29 / 20.0 #30 / 21.0 #31 / 22.0 #32 / 23.0
16" #27 / 18.0 #28 / 19.0 #29 / 20.0 #30 / 21.0 #31 / 22.0 #32 / 23.0 #33 / 24.0
17" #28 / 19.0 #29 / 20.0 #30 / 21.0 #31 / 22.0 #32 / 23.0 #33 / 24.0 #34 / 25.0
18" #29 / 20.0 #30 / 21.0 #31 / 22.0 #32 / 23.0 #33 / 24.0 #34 / 25.0 #35 / 26.0
19" #30 / 21.0 #31 / 22.0 #32 / 23.0 #33 / 24.0 #34 / 25.0 #35 / 26.0 #36 / 27.0
20" #31 / 22.0 #32 / 23.0 #33 / 24.0 #34 / 25.0 #35 / 26.0 #36 / 27.0 #37 / 28.0
21" #32 / 23.0 #33 / 24.0 #34 / 25.0 #35 / 26.0 #36 / 27.0 #37 / 28.0 #38 / 29.0
22" #33 / 24.0 #34 / 25.0 #35 / 26.0 #36 / 27.0 #37 / 28.0 #38 / 29.0 #39 / 30.0


EFFECTIVE JANUARY 1, 1995
(LIST95\PVC\#-OD)

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