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China GFRP Pipe Exporter for Geothermal | Factory-Direct Custom Diameters

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As a direct factory-exporter of FRP pipes in China, we specialize in engineering heavy-wall, high-temperature-resistant piping systems for power plant flue gas desulfurization (FGD) and geothermal energy extraction projects—environments where traditional carbon steel fails within months. Our production capabilities extend to DN4000 large-diameter jacking pipes with proprietary bell-and-spigot joints, specifically designed for trenchless microtunneling in urban municipal works. We operate a fully digitalized winding line that allows rapid mold changes, enabling us to accommodate custom pressure ratings (PN10 to PN25) and custom lay-up angles without minimum order quantity penalties. Critically, as a registered export entity with 8+ years of letter-of-credit and D/P settlement experience, we provide consolidated container loading plans, fumigation-free export crates, and full material traceability from ISO-tank resin delivery to final hydrostatic testing—ensuring your site receives project-matched components, not off-the-shelf generics, with lead times 20% shorter than Southeast Asian competitors.

Brochão de Produtos da Hebei Fortis Technology Co., Ltd

GFRP Pipe

Product Advantages

1. Unmatched Corrosion Resistance for Harsh Chemical Environments
Unlike carbon steel or cast iron, our FRP pipes are inherently inert to a wide spectrum of corrosive agents—including sulfuric acid, hydrochloric acid, alkaline slurries, and saltwater. The thermosetting resin matrix (available in orthophthalic, isophthalic, vinyl ester, or epoxy formulations) acts as a permanent barrier against electrochemical and microbiologically induced corrosion (MIC). This eliminates the need for expensive internal linings, cathodic protection, or frequent recoating, making our pipes the preferred choice for chemical dosing lines, effluent treatment, and coastal seawater intake systems where metal alloys would fail within months.
2. Exceptional Strength-to-Weight Ratio Simplifying Logistics and Installation
Our filament-wound FRP pipes offer a specific strength that rivals or exceeds carbon steel, yet they weigh only 1/5 to 1/4 of steel pipe of the same diameter and pressure rating. This lightweight characteristic dramatically reduces transportation costs, allows for longer single-piece lengths (up to 12 meters or custom), and minimizes the need for heavy lifting equipment during site installation. For offshore platforms, mountainous terrains, or congested plant retrofits, this lower deadweight translates to faster crew handling, smaller foundation supports, and significant savings on crane hire and rigging time.
3. Superior Hydraulic Performance with Sustained Flow Efficiency
The internal bore of our FRP pipes is manufactured with a smooth, non-porous surface finish (Hazen-Williams coefficient C = 150, versus 120–130 for steel or concrete). This ultra-low friction coefficient minimizes pumping energy requirements over the entire system lifecycle. More critically, our pipes are absolutely immune to scale buildup, tuberculation, or biofilm adhesion—common issues that progressively choke metallic and concrete pipelines. As a result, your flow rates remain constant at design capacity even after 10+ years of service, cutting electricity consumption for pumps by 15–25% compared to aging steel systems.

Parameter Specifications

Product

FRP pipe

Fiberglass GFRP FRP Pipe

Model

Inner.dia(mm)

Length(mm)

Channel Thickness(mm)

P=0.6Mpa

P=1.0Mpa

P=1.6Mpa

FT-Pp10

10

1800

4.6

4.6

4.6

FT-Pp15

15

FT-Pp20

20

FT-Pp25

25

FT-Pp32

32

FT-Pp40

40

FT-Pp50

50

6000

FT-Pp65

65

FT-Pp80

80

FT-Pp100

100

5.9

FT-Pp125

125

FT-Pp150

150

5.9

FT-Pp200

200

5.9

7.2

FT-Pp250

250

12000

8.5

FT-Pp300

300

7.2

9.8

FT-Pp350

350

8.5

11.1

FT-Pp400

400

12.4

FT-Pp450

450

7.2

9.8

13.7

FT-Pp500

500

FT-Pp600

600

8.5

12.4

15.0

FT-Pp700

700

9.8

13.7

20.2

FT-Pp800

800

15.0

22.8

FT-Pp900

900

11.1

16.3

25.4

FT-Pp1000

1000

12.4

17.3

28.0

FT-Pp1200

1200

13.7

 

 

FT-Pp1400

1400

16.3

 

 

FT-Pp1500

1500

 

 

FT-Pp1600

1600

17.6

 

 

FT-Pp1800

1800

18.9

 

 

FT-Pp2100

2100

22.8

 

 

FT-Pp2400

2400

25.4

 

 

FT-Pp2600

2600

26.7

 

 

FT-Pp3000

3000

30.6

 

 

FT-Pp3300

3300

33.2

 

 

FT-Pp3600

3600

35.8

 

 

FT-Pp4000

4000

39.7

 

 

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E-mail: sale@hbfortis.com

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