Double Wall Round - 1995 SMACNA StandardsDouble Wall Round - 1995 SMACNA Standards Standard Gauge...
4
Double Wall Round - 1995 SMACNA Standards Standard Gauge Chart Diameter Spiral Pipe Long Seam Pipe Fittings 5” - 10” 11” - 14” 15” - 26” 27” - 36” 37” - 50” 51” - 60” 61” - 84” 28 26 24 22 20 18 18 26 24 22 20 20 18 16 26 24 22 20 20 18 16 Outer Pressure Shell (O.D.) Diameter Spiral Pipe Long Seam Pipe Fittings 3” - 36” 37” - 50” 51” - 60” 61” - 84” 24 24 24 20 24 22 20 20 24 22 20 20 Inner Liner (I.D.) Available Materials One inch insulation layer to meet requirements set forth in NFPA pamphlet #90A (catalogue NFPA #255) as to flame spread and smoke developed ratings. K-value at 75 degree M.T. = .26 BTU. Galvanized G60 and G90 Phosphatized (Paint Grip) 304L Stainless Steel 316L Stainless Steel Polyvinyl Cated (PCD) Aluminum Special materials may be available. Please contact your nearest representative for specific details. Contact Us at Office: 817.877.3543 Fax: 817.877.3545 Sales: 817.332.2933 www.spotusa.com P.O. Box 161547 | Ft. Worth, TX 76161-1547 | www.spotusa.com
Transcript of Double Wall Round - 1995 SMACNA StandardsDouble Wall Round - 1995 SMACNA Standards Standard Gauge...
-
Double Wall Round - 1995 SMACNA Standards
Standard Gauge Chart
Diameter Spiral Pipe Long Seam Pipe Fittings
5” - 10”
11” - 14”
15” - 26”
27” - 36”
37” - 50”
51” - 60”
61” - 84”
28
26
24
22
20
18
18
26
24
22
20
20
18
16
26
24
22
20
20
18
16
Outer Pressure Shell (O.D.)
Diameter Spiral Pipe Long Seam Pipe Fittings
3” - 36”
37” - 50”
51” - 60”
61” - 84”
24
24
24
20
24
22
20
20
24
22
20
20
Inner Liner (I.D.)
Available Materials
One inch insulation layer to meet requirements set forth in NFPA pamphlet #90A (catalogue NFPA #255) as to flame
spread and smoke developed ratings. K-value at 75 degree M.T. = .26 BTU.
Galvanized G60 and G90Phosphatized (Paint Grip)304L Stainless Steel316L Stainless SteelPolyvinyl Cated (PCD)Aluminum
Special materials may be available. Please contact your nearest representative for specific details.
Contact Us atOffice: 817.877.3543
Fax: 817.877.3545Sales: 817.332.2933
www.spotusa.com
P.O. Box 161547 | Ft. Worth, TX 76161-1547 | www.spotusa.com
-
Available Spiral Profiles
Spiral Pipe of Texas' products are manufactured in accordance with the latest SMACNA, ASHRAE and SPIDA standards. In an on-going effort to improve our products, Spiral
Pipe of Texas reserves the right to revise the design and/or specifications of its products as technology advances or applicable standards change.
P.O. Box 161547 | Ft. Worth, TX 76161-1547 | www.spotusa.com
Contact Us atOffice: 817.877.3543
Fax: 817.877.3545Sales: 817.332.2933
www.spotusa.com
-
P.O. Box 161547 | Ft. Worth, TX 76161-1547 | www.spotusa.com
Contact Us atOffice: 817.877.3543
Fax: 817.877.3545Sales: 817.332.2933
www.spotusa.com
-
P.O. Box 161547 | Ft. Worth, TX 76161-1547 | www.spotusa.com
Contact Us atOffice: 817.877.3543
Fax: 817.877.3545Sales: 817.332.2933
www.spotusa.com
1234
