Plastic Structural Framing Pipes

Search Results

	Shape Shape


Round Tube	Rectangular Tube

	OD OD

	ID ID

	Wall Thickness Wall Thickness

	Material Material

Carbon Fiber

Fiberglass

	Color Color

	Black
	Green

	Outside Width Outside Width

	Performance Properties Performance Properties

	Outside Height Outside Height

	Length Length

	For Use Outdoors For Use Outdoors

Yes

	Texture Texture


Smooth	Coarse

	Flexural Strength Flexural Strength

10,000-60,000 psi

23,200-31,000 psi

89,000-174,000 psi

	Impact Strength Impact Strength

4-30 ft.-lbs./in.

8.2-12 ft.-lbs./in.

Not Rated

	Impact Strength Rating Impact Strength Rating

Excellent

Not Rated

	Electrical Insulation Rating Electrical Insulation Rating

Good

Poor

Not Rated

	Tensile Strength Rating Tensile Strength Rating

Excellent

Good

	Water Absorption Rating Water Absorption Rating

Poor

Not Rated

	Compressive Strength Compressive Strength

14,000-70,000 psi

32,000-42,000 psi

75,000-128,000 psi

	Grade Grade

FRP

GPO3

	Inside Width Inside Width

	Hardness Rating Hardness Rating

Hard

Not Rated

	Inside Height Inside Height

View catalog pages (3)

Forward

How can we improve?

79 Products

About Composites

Ultra-Strength Lightweight Carbon Fiber Round Tubes

Made of carbon fiber, these are the strongest composite round tubes we offer. Carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight. These round tubes are often used to build frames and structures.

Plain Tubes

Color: Black
Max. Temperature: 180° F
Tensile Strength: 120,000-175,000 psi (Excellent)
Impact Strength: Not Rated
Hardness: Not Rated
For Use Outdoors: No

12" Lg.
Wall Thick.	OD	OD Tolerance	ID	ID Tolerance		Each
0.01"	0.039"	-0.006" to 0.006"	0.02"	-0.006" to 0.006"	00000000	00000
0.02"	0.078"	-0.006" to 0.006"	0.039"	-0.006" to 0.006"	00000000	0000
0.02"	0.118"	-0.006" to 0.006"	0.079"	-0.006" to 0.006"	00000000	0000
0.02"	0.236"	-0.006" to 0.006"	0.196"	-0.006" to 0.006"	00000000	0000
0.04"	0.197"	-0.006" to 0.006"	0.118"	-0.006" to 0.006"	00000000	0000
0.04"	0.314"	-0.006" to 0.006"	0.236"	-0.006" to 0.006"	00000000	0000
0.04"	0.393"	-0.006" to 0.006"	0.314"	-0.006" to 0.006"	00000000	0000
0.041"	0.472"	-0.006" to 0.006"	0.39"	-0.006" to 0.006"	00000000	00000
39" Lg.
0.01"	0.039"	-0.006" to 0.006"	0.02"	-0.006" to 0.006"	00000000	00000
0.02"	0.078"	-0.006" to 0.006"	0.039"	-0.006" to 0.006"	00000000	0000
0.02"	0.118"	-0.006" to 0.006"	0.079"	-0.006" to 0.006"	0000000	0000
0.02"	0.236"	-0.006" to 0.006"	0.196"	-0.006" to 0.006"	0000000	00000
0.04"	0.197"	-0.006" to 0.006"	0.118"	-0.006" to 0.006"	0000000	00000
0.04"	0.314"	-0.006" to 0.006"	0.236"	-0.006" to 0.006"	0000000	00000
0.04"	0.393"	-0.006" to 0.006"	0.314"	-0.006" to 0.006"	0000000	00000
0.041"	0.472"	-0.006" to 0.006"	0.39"	-0.006" to 0.006"	0000000	00000
72" Lg.
0.01"	0.039"	-0.006" to 0.006"	0.02"	-0.006" to 0.006"	00000000	00000
0.02"	0.078"	-0.006" to 0.006"	0.039"	-0.006" to 0.006"	00000000	00000
0.02"	0.118"	-0.006" to 0.006"	0.079"	-0.006" to 0.006"	00000000	00000
0.02"	0.236"	-0.006" to 0.006"	0.196"	-0.006" to 0.006"	00000000	00000
0.04"	0.197"	-0.006" to 0.006"	0.118"	-0.006" to 0.006"	00000000	00000
0.04"	0.314"	-0.006" to 0.006"	0.236"	-0.006" to 0.006"	00000000	00000
0.04"	0.393"	-0.006" to 0.006"	0.314"	-0.006" to 0.006"	00000000	00000
0.041"	0.472"	-0.006" to 0.006"	0.39"	-0.006" to 0.006"	00000000	00000

Checked Tubes

Color: Black
Max. Temperature: See table
Tensile Strength: 120,000-175,000 psi (Excellent)
Impact Strength: Not Rated
Hardness: Not Rated
For Use Outdoors: No

Wall Thick.	Wall Thick. Tolerance	OD	OD Tolerance	ID	ID Tolerance	Max. Temp., °F		1 ft. Lg.	3 ft. Lg.	6 ft. Lg.
1/32"	-0.005" to 0.005"	1"	-0.012" to 0.012"	15/16"	-0.006" to 0.006"	180°	0000000	000000	000000	0000000
0.041"	-0.005" to 0.005"	0.832"	-0.012" to 0.012"	3/4"	-0.006" to 0.006"	250°	0000000	00000	00000	000000
0.042"	-0.005" to 0.005"	0.584"	-0.012" to 0.012"	1/2"	-0.006" to 0.006"	250°	0000000	00000	00000	000000
0.042"	-0.005" to 0.005"	1.334"	-0.012" to 0.012"	1 1/4"	-0.006" to 0.006"	250°	0000000	00000	000000	000000
0.05"	-0.005" to 0.005"	1.6"	-0.012" to 0.012"	1 1/2"	-0.006" to 0.006"	250°	0000000	00000	000000	000000
0.06"	-0.005" to 0.005"	1.12"	-0.012" to 0.012"	1"	-0.006" to 0.006"	250°	0000000	00000	000000	000000
1/16"	-0.005" to 0.005"	1 5/16"	-0.012" to 0.012"	1 3/16"	-0.006" to 0.006"	180°	0000000	00000	000000	000000
1/16"	-0.005" to 0.005"	1 5/8"	-0.012" to 0.012"	1 1/2"	-0.006" to 0.006"	180°	0000000	00000	000000	000000
1/16"	-0.005" to 0.005"	1 7/8"	-0.012" to 0.012"	1 3/4"	-0.006" to 0.006"	180°	0000000	00000	000000	000000

Ultra-Strength Lightweight Carbon Fiber Square Tubes

Color: Black
Temperature Range: 0° F to 250° F
Tensile Strength: 120,000-175,000 psi (Excellent)
Impact Strength: Not Rated
Hardness: Not Rated
For Use Outdoors: No

Often used to build frames and structures, these square tubes are made of carbon fiber, the strongest composite we offer. Carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight.

Outside				Inside
Wd.	Wd. Tolerance	Ht.	Ht. Tolerance	Wd.	Ht.		Each
12" Lg.
0.04" Wall Thick. (-0.02" to 0.02")
0.83"	-0.02" to 0.02"	0.83"	-0.02" to 0.02"	3/4"	3/4"	0000000	000000
1.08"	-0.02" to 0.02"	1.08"	-0.02" to 0.02"	1"	1"	0000000	00000
0.06" Wall Thick. (-0.02" to 0.02")
1.37"	-0.02" to 0.02"	1.37"	-0.02" to 0.02"	1 1/4"	1 1/4"	0000000	00000
32" Lg.
0.04" Wall Thick. (-0.02" to 0.02")
0.83"	-0.02" to 0.02"	0.83"	-0.02" to 0.02"	3/4"	3/4"	0000000	000000
1.08"	-0.02" to 0.02"	1.08"	-0.02" to 0.02"	1"	1"	0000000	000000
0.06" Wall Thick. (-0.02" to 0.02")
1.37"	-0.02" to 0.02"	1.37"	-0.02" to 0.02"	1 1/4"	1 1/4"	0000000	000000

Structural FRP Fiberglass Square Tubes

Color: Green
Max. Temperature: 140° F
Tensile Strength: 7,000-40,000 psi (Good)
Impact Strength: 4-30 ft.-lbs./in. (Excellent)
Hardness: Barcol 45 (Hard)
For Use Outdoors: Yes

Use these FRP fiberglass square tubes as an alternative to wood in structural applications. Made of fiberglass-reinforced polyester, they are strong and lightweight.

Outside				Inside
Wd.	Wd. Tolerance	Ht.	Ht. Tolerance	Wd.	Ht.	Straightness Tolerance		Each
5 ft. Lg.
1/8" Wall Thick. (-0.019" to 0.019")
1"	-0.094" to 0.094"	1"	-0.094" to 0.094"	3/4"	3/4"	0.03” per ft.	0000000	000000
1 1/4"	-0.094" to 0.094"	1 1/4"	-0.094" to 0.094"	1"	1"	0.03” per ft.	0000000	00000
1 1/2"	-0.094" to 0.094"	1 1/2"	-0.094" to 0.094"	1 1/4"	1 1/4"	0.03” per ft.	0000000	00000
1 3/4"	-0.094" to 0.094"	1 3/4"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	00000
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 3/4"	1 3/4"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.038" to 0.038")
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	00000
2 1/2"	-0.094" to 0.094"	2 1/2"	-0.094" to 0.094"	2"	2"	0.03” per ft.	0000000	00000
3"	-0.094" to 0.094"	3"	-0.094" to 0.094"	2 1/2"	2 1/2"	0.03” per ft.	0000000	00000
4"	-0.094" to 0.094"	4"	-0.094" to 0.094"	3 1/2"	3 1/2"	0.03” per ft.	0000000	000000
3/8" Wall Thick. (-0.056" to 0.056")
6"	-0.094" to 0.094"	6"	-0.094" to 0.094"	5 1/4"	5 1/4"	0.03” per ft.	0000000	000000
10 ft. Lg.
1/8" Wall Thick. (-0.019" to 0.019")
1"	-0.094" to 0.094"	1"	-0.094" to 0.094"	3/4"	3/4"	0.03” per ft.	0000000	00000
1 1/4"	-0.094" to 0.094"	1 1/4"	-0.094" to 0.094"	1"	1"	0.03” per ft.	0000000	00000
1 1/2"	-0.094" to 0.094"	1 1/2"	-0.094" to 0.094"	1 1/4"	1 1/4"	0.03” per ft.	0000000	00000
1 3/4"	-0.094" to 0.094"	1 3/4"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	00000
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 3/4"	1 3/4"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.038" to 0.038")
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	000000
2 1/2"	-0.094" to 0.094"	2 1/2"	-0.094" to 0.094"	2"	2"	0.03” per ft.	0000000	000000
3"	-0.094" to 0.094"	3"	-0.094" to 0.094"	2 1/2"	2 1/2"	0.03” per ft.	0000000	000000
4"	-0.094" to 0.094"	4"	-0.094" to 0.094"	3 1/2"	3 1/2"	0.03” per ft.	0000000	000000
3/8" Wall Thick. (-0.056" to 0.056")
6"	-0.094" to 0.094"	6"	-0.094" to 0.094"	5 1/4"	5 1/4"	0.03” per ft.	0000000	000000

Structural FRP Fiberglass Round Tubes

Color: Green
Max. Temperature: 140° F
Tensile Strength: 7,000-40,000 psi (Good)
Impact Strength: 4-30 ft.-lbs./in. (Excellent)
Hardness: Barcol 45 (Hard)
For Use Outdoors: Yes

Strong and lightweight, these FRP fiberglass tubes are an alternative to wood in structural applications. They are made of fiberglass-reinforced polyester.

5 ft. Lg.
OD	OD Tolerance	ID	Straightness Tolerance		Each
1/8" Wall Thick. (-0.0400" to 0.0400")
1"	-0.04" to 0.04"	3/4"	0.03” per ft.	0000000	000000
1 1/4"	-0.04" to 0.04"	1"	0.03” per ft.	0000000	00000
1 1/2"	-0.04" to 0.04"	1 1/4"	0.03” per ft.	0000000	00000
1 3/4"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.0400" to 0.0400")
2"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/2" Wall Thick. (-0.0750" to 0.0750")
3"	-0.04" to 0.04"	2"	0.03” per ft.	0000000	000000
10 ft. Lg.
1/8" Wall Thick. (-0.0400" to 0.0400")
1"	-0.04" to 0.04"	3/4"	0.03” per ft.	0000000	00000
1 1/4"	-0.04" to 0.04"	1"	0.03” per ft.	0000000	00000
1 1/2"	-0.04" to 0.04"	1 1/4"	0.03” per ft.	0000000	00000
1 3/4"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.0400" to 0.0400")
2"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/2" Wall Thick. (-0.0750" to 0.0750")
3"	-0.04" to 0.04"	2"	0.03” per ft.	0000000	000000

Arc-Resistant GPO3 Fiberglass Tubes

Color: Black
Max. Temperature: 265° F
Tensile Strength: 10,000-15,000 psi (Good)
Impact Strength: 8.2-12 ft.-lbs./in. (Excellent)
Hardness: Rockwell M95 (Hard)
For Use Outdoors: No

Use these GPO3 fiberglass tubes for electrical applications in humid environments. They are arc and track resistant, plus they have better electrical insulation properties than FRP fiberglass. Made of fiberglass-reinforced polyester, they're also called polyester-grade industrial laminate.

3 ft. Lg.
Wall Thick.	Wall Thick. Tolerance	OD	OD Tolerance	ID	ID Tolerance	Straightness Tolerance		Each
1/16"	-0.019" to 0.019"	1/2"	-0.01" to 0.01"	13/32"	-0.01" to 0.01"	0.050" per ft.	0000000	00000
1/16"	-0.010" to 0.010"	3/4"	-0.01" to 0.01"	5/8"	-0.01" to 0.01"	0.050" per ft.	0000000	0000
3/32"	-0.026" to 0.026"	1"	-0.01" to 0.01"	13/16"	-0.01" to 0.01"	0.050" per ft.	0000000	00000
1/8"	-0.018" to 0.018"	1 1/2"	-0.01" to 0.01"	1 1/4"	-0.01" to 0.01"	0.050" per ft.	0000000	00000
6 ft. Lg.
1/16"	-0.019" to 0.019"	1/2"	-0.01" to 0.01"	13/32"	-0.01" to 0.01"	0.050" per ft.	0000000	0000
1/16"	-0.010" to 0.010"	3/4"	-0.01" to 0.01"	5/8"	-0.01" to 0.01"	0.050" per ft.	0000000	00000
3/32"	-0.026" to 0.026"	1"	-0.01" to 0.01"	13/16"	-0.01" to 0.01"	0.050" per ft.	0000000	00000
1/8"	-0.018" to 0.018"	1 1/2"	-0.01" to 0.01"	1 1/4"	-0.01" to 0.01"	0.050" per ft.	0000000	00000

Terms and Conditions and Privacy Policy