FRP pipe is a lightweight, high-strength, corrosion-resistant non-metallic pipe. It is a glass fiber with a resin-based weight that is wound layer by layer on a rotating core mold according to the process requirements, and quartz sand is evenly spread over the distance between the fibers as an interlayer. Its pipe wall structure is reasonable and advanced, which can give full play to the role of materials. Under the premise of satisfying the use strength, the steel degree is improved, and the stability and reliability of the product are guaranteed. Glass fiber reinforced plastic sand pipe is accepted by customers for its excellent chemical resistance, light weight and high strength, non-scaling, strong shock resistance, long service life compared with ordinary steel pipes, low comprehensive cost, fast installation, safety and reliability.

Feature of pipe
(1) Good corrosion resistance, no impact on water quality, anti-fouling, good heat resistance, good cold resistance, light weight, high strength. Convenient transportation and installation, small friction resistance.High transmission capacity, good thermal insulation, good wear resistance, low maintenance cost, strong adaptability, long engineering life, good comprehensive effect.
(2) It can resist the erosion of acid, alkali, salt, seawater, untreated sewage, corrosive soil or groundwater, and numerous chemical flu.
(3) According to the requirements of customers, we can design different pressure grade and stiffness grade pipeline.
(4) Its comprehensive benefit is desirable, especially the larger the diameter, the lower the cost.It can be used for a long time, and can play a superior comprehensive benefit.

Specifications
Diameter: DN15-4000mm
Pressure grade: 0.1MPa, 0.6MPa, 1.0MPa, 1.6MPa, 2.0MPa, 2.5MPa Stiffness grade: SN1250, SN2500, SN5000, SN10000.

Comparison of different kinds of pipe in economy

 

	Symbol	Unit	RPM	PCCP	PCP	SP	NCIP
Conveying capacity	Q	m3/s	6.8	6.8	6.8	6.8	6.8
Diameter	DN	mm	2000	2400	2400	2200	2200
Roughness coefficient	n		0.0084	0.013	0.013	0.011	0.011
Pressure	P	MPa	0.6	0.6	0.4	0.6
Weight	W	kg/m	388	3500	4320	1218
Unit Price		(yuan)/m	2980	3752	3249	4500	5091
Installation fees		(yuan)/m	428	912	938	458	588
Life		Year	50-70	<50	30	10-20	<50
Total fees		(yuan)/m	3408	4664	4187	4958	5679

Fittings

 

Production line