Custom Fiberglass Pipe and Fiberglass Pipe Headers

Fiberglass Fittings
Ducts and Stacks
Flanges
Custom Fabrications
Scrubbers
Abrasion Resistant
Electrically Conductive

Standard & Custom FRP Pipe

Fiberglass reinforced polyester and vinylester pipe is a standard material for transporting corrosive liquids and is in wide use in the chemical, oil, paper, power, municipal water, sewage, and many other industrial applications.

Fiberglass pipe is often referred to as Fiberglass Reinforced Plastic (FRP), Glass Reinforced Plastic (GRP), and Reinforced Thermosetting Resin Pipe (RTRP).

The use of these products continues to grow. Bittner FRP Pipe's resistance to corrosive chemical environments and cost effectiveness has proven its ability to replace carbon steel and stainless steel pipe at a lower overall cost.

Advantages of Bittner fiberglass pipe include:

Light weight - Fiberglass pipe weighs only about one-quarter as much as similar steel products. This reduces the cost of handling, supporting, and installation.
Strength to weight ratio - Fiberglass pipe has a higher ratio of strength to weight than carbon or stainless steels.
Dimensional Stability - Fiberglass pipe can maintain the critical tolerances required of the most demanding applications.
Electrical properties - Standard fiberglass pipe is nonconductive.
However, Bittner pipe offers conductive pipe and duct systems for
applications where it is necessary to dissipate static charge
buildup when transporting flammable fluids or gasses
Call us reference special Abrasion Resistant Fiberglass Composites

Pressure Pipe

Operating Pressure up to 150 PSI
Temperatures to 250° F
Low Maintenance.
Pressure Pipe up to 72 inch diameter.

Fabricated FRP Piping Headers

Custom Fabricated Per Application
Constructed In-Shop with Fittings & Flanges
Low Pressure and High Pressure Piping

Contact Molded Fiberglass Piping Specifications

Pipe Size inches ID

Minimum Pipe Wall Thickness At Pressure Rating

Minimum Flange Thickness At Design Rating

Minimum Pipe Support Span

25 psi inches

50 psi inches

75 psi inches

100 psi inches

125 psi inches

150 psi inches

25 psi inches

50 psi inches

75 psi inches

100 psi inches

125 psi inches

150 psi inches

25 psi feet

50 psi feet

75 psi feet

100 psi feet

125 psi feet

150 psi feet

3/16

1/2

9/16

5/8

11/16

6.0

3/16

1/4

1/2

5/8

11/16

3/4

13/16

6.5

8.0

3/16

1/4

1/2

9/16

11/16

13/16

7/8

15/16

7.0

8.5

3/16

1/4

5/16

3/8

1/2

5/8

3/4

7/8

1-1/16

8.0

9.0

10.0

10.5

3/16

1/4

5/16

3/8

7/16

9/16

3/4

7/8

1-1/8

1-1/4

8.5

10.0

10.5

11.0

11.5

3/16

1/4

5/16

3/8

7/16

1/2

11/16

7/8

1-1/16

1-3/16

1-5/16

1-7/16

9.5

10.5

11.5

12.0

12.5

13.0

3/16

1/4

3/8

7/16

1/2

5/8

3/4

1-1/4

1-7/16

1-5/8

1-3/4

10.0

11.5

12.5

13.0

13.5

14.0

1/4

5/16

3/8

1/2

5/8

3/4

13/16

1-1/16

1-5/16

1-1/2

1-3/4

1-7/8

11.5

12.5

13.0

14.0

15.0

15.5

1/4

5/16

7/16

9/16

11/16

7/8

1-3/16

1-7/16

1-5/8

1-7/8

12.0

13.0

14.0

15.5

16.5

1/4

3/8

1/2

5/8

3/4

1-1/4

1-1/2

1-3/4

12.5

14.5

15.0

16.0

15.5

17.5

1/4

3/8

1/2

11/16

1-1/8

1-5/16

1-5/8

1-7/8

12.5

15.0

15.5

17.0

18.0

18.5

1/4

7/16

5/8

13/16

1-3/8

1-1/2

1-7/8

8.5

15.0

17.0

18.5

19.0

5/16

1/2

3/4

1-3/4

1-7/8

9.5

17.5

19.5

21.0

3/8

5/8

10.5

19.5

21.0

3/8

3/4

8.0

21.0

22.5

Resin Selection Guide
Hetron Resins
Derakane Resins

Bittner Industries, Inc.
PO Box 10265, Prichard, Alabama 36610
251.457.7671 - fax:251.456.2252
email Us