The company repays a large number of Elbow Frp Flange, FRP Long Radius Elbows, Steel Making Vessel users with high-quality products, perfect after-sales services, and sophisticated technology. Welcome to inquire about our products and solutions. We will carefully research and develop high-quality products that satisfy consumers and create well-known brands. Utilizing advanced production equipment and strict technological process, all aspects of our products' performance meet or exceed the corresponding standards.
Product price：$9.9-$899.9 per meter
Notes: The prices are subject to product specifications and raw material prices and exchange rate fluctuations. Please leave your contact information, I will serve you wholeheartedly
Product specification：
Place of Origin | Jiangsu,China |
Pipe diameter: | DN300-DN3000 |
Standard: | AWWA, ASME, BS, etc. |
Raw material: | Resin, fiberglass |
Manufacturing process description: | Mold preparation-Put resin/continues fibers/chopped fibers/ Silica Sand continuously on the mold by hoop winding as per process sheet-curing--Cutting |
Product features：
Corrosion-resistant
•Long, effective service-life materials
•No need for linings, coatings, cathodic protection, wraps or other forms of corrosion protection
•Low maintenance costs
•Hydraulic characteristics essentially constant over time
Extremely smooth bore
•Low friction loss means less pumping energy needed and lower operating costs
•Minimum slime build-up can help lower cleaning costs
Product advantages：
Light weight
(1/4 weight of ductile iron; 1/10 weight of concrete)
•Low transport costs (nestable)
•Eliminates need for expensive pipe handling equipment
Product application：
Water transmiting:This continuous winding FRP pipes is perfect for carrying water,hydrostatic test have shown that,special FRP coupling can prevent leakage during water transmiting. In addition, the lining layer can choose food grade resin to ensure the stability and safety of water quality in the process of drinking water transportation.
Comparison of like products：
Fiberglass Pipe FRP | Steel pipe |
Good corrosion resistance, no impact on water quality: FRP pipes are resistant to acid, alkali, salt, seawater, untreated sewage, corrosive soil or groundwater, and numerous chemical fluids. Compared with the traditional pipe, the service life of its design is more than 50 years. For FRP pipes, more is in the municipal, urban transmission and distribution network application, because of its non-toxic, rust free, tasteless, no secondary pollution to water quality, no need for corrosion, greatly extended service life, easy installation and other advantages, so it is welcomed by the water supply and drainage industry. | In the process of use there are big disadvantages, mainly internal and external anti-corrosion treatment trouble： First of all, the problem of external anticorrosion is very key, the quality of its external anticorrosion directly affects its service life. At present, the external anticorrosion of domestic steel pipe is mainly covered, and the steel pipe is required to be reinforced or extra-reinforced external anticorrosion, and cathodic protection is implemented in some areas. For cover type of external anticorrosion method is generally coating such as petroleum asphalt, epoxy coal asphalt, etc., the latter is not easy to cure at low temperature, and more problems in the field welding joint construction, had previously used gas sulfonated polyethylene, due to too much solvent, easy pinhole, fight against unqualified, some areas are no longer clearly used. For cathodic protection, its anticorrosion effect is better, but the method of sacrificing anode is adopted. In the future operation, the anode must be replaced periodically, increasing the cost and work. |
Manufacturing process description：
The production process of GRP pipes mainly needs spindle drive device,general framework,steel belt propulsion plant,aluminum beam fixing plate,steel belt loop, steel belt supporting aluminum beam, steel belt,lining layer yarn cutting device, structure layer yarn cutting device, sand device, structural layer cut yarn stand, structural layer winding yarn stand, inner lining resin mixing and drenching device, structure layer resin mixing and drenching device, infrared ray heat system, tangle polyester film, wrap surface mat, wrapped outside protective layer frame, pneumatic roller for lining layer, pneumatic roller for structure layer , complete pneumatic roller, hydraulic lifting platform,cutting system,trimming device and dust collecting device, PLC control system and electrical control system etc, used in the production and manufacture of continuous winding GRP pipes.
Our company vigorously develops technological innovation, improves the research and development capabilities of new Fiberglass Pipe (FRP Pultruded Profile), and introduces equipment of international cutting-edge. Now our company has established a good and cooperative relationship with many companies. We diligently pursue the corporate philosophy of 'trust stems from professionalism, benefit stems from quality'. We sincerely hope to cooperate with customers in various industries and develop together. We are market-oriented, with enterprises as the main body, supported by the system, and scientific and reasonable layout.
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