High Strength FRP Pipe Fiberglass Pipe Polyester Pipe Water Supply Pipe
| Price: |
US $ 5-200/Meter |
| Min Order: |
100/Meter |
| Pay Type: |
L/C,T/T |
| Prod Model: |
DN50-3200MM |
| Standard: |
Awwa, ASTM, GB, DIN, JIS |
| Design Temperature: |
-40-160 Degree |
| Stiffness: |
2500, 3750, 5000, 7500, 10000 |
| Length: |
3-12m |
Product Description
High Strength FRP Pipe GRP Pipe Fiberglass Pipe Polyester Pipe Water Supply Pipe
FRP has demonstrated that it is corrosion resistant to both salt and regular water. FRP has been used to carry water for many years in pipes and also it has been used successfully to manufacture marine vessels;
FRP has been used to manufacture pressure vessels and has acquired a history of meeting high mechanical properties;
FRP is known to be lightweight compared to metals. For example, a filament wound pipe is normally about 0.06 1bs per cubic inch (1.7 kg/m3) versus 0.28 lbs per cubic inch (7.8 kg/m3) for carbon steel;2 and
FRP has much lower thermal conductivity values. This was important in transporting hot water .
The Filament Winding Potable Water FRP Pipe takes thermosetting resin as base body, take glass fibre and its products as reinforced material.The process of adding silicon sand will adopts the pheumatic control.In addition ,the high frequency vibrator will be used to densify the silicon sand-adding layer,which can large improve the compactness of the silicon sand-adding layer ,as a result,the ring stiffness of pipe will be also improved effectively and at same time,the phenomenon of dry yarn or no yarn will not exist .The usage of silicon sand-adding device and process can not only improve the quality of pipe a lot but also decrease the cost. Under such case,the products will be strongly competitive in the market.
Engineering Mechanics Index of FRP/Composite Material (1)| 1,Pipe | |
| Hoop tensile strength | 200~300MPa |
| Longitudinal tensile strength | 50~100MPa |
| Longitudinal flexural strength | 140MPa |
| Interlaminar shear strength | 50MPa |
| Crosslaminar shear strength | 60MPa |
| Hoop modulus of elasticity | 25GPa |
| Longitudinal modulus of elasticity | 12.5GPa |
| Shear modulus of elasticity | 7GPa |
| flexural E--modulus | 9.3GPa |
| 2,Fitting | |
| Tensile strength | 120-290MPa |
| Flexural strength | 210-410MPa |
| Compression strength | 130MPa |
| Tensile modulus of elasticity | 9.5GPa |
| Flexural E--modulus | 9.0GPa |
Remarks: The data in the table is the typical data
Established in 1986, Hao Hua Zhongyi Hebei Advanced Composites Co., Ltd has worked closely with its customers and suppliers to develop better ways to eliminate corrosion and process problems found in industry, Founded by a group of technical, administrative, and practical individuals, Hao Hua Zhongyi quickly gained the confidence and respect of engineering, purchasing, and contracting individuals throughout China and abroad
Hao Hua Zhongyi has the packaged ability to design, fabricate and install all of its products. The major customers we serve are in the following industries:
Civil engineering
Pulp and Paper
Mining
Chemical Processing
Water Treatment Facilities
Oil and Gas
Foodstuff and beverage
Hao Hua Zhongyi manufactures fiberglass reinforced plastic (FRP) pipes and fittings, ducts, stacks, hoods and covers, storage tanks, reaction vessels, gas scrubbers, absorbers, gratings and platforms, pultruded structural shapes and many other custom items. With the use of computer controlled manufacturing equipments we have been able to both sustain a high level of product quality and remain flexible for ever changing industry requirements.
Established in China for over 25 years, Hao Hua Zhongyi is the leading supplier of corrosion resistant structural FRP (fiberglass reinforced plastic) and provides the skills and capabilities in composite design and manufacture which the market requires. In essence these are:
A highly skilled engineering team utilizing state of the art Finite Element Analysis and other specialized design software together with the latest CAD systems.
Several fixed base workshops and packaged mobile manufacturing capability, able to meet the requirements of projects at any time, and any location.
Quality Assurance to ISO 9001
Manufacture according to international standards and codes such as ASTM, ASME, RTP-1, AWWA DIN, BS, ISO etc.
State of the art manufacturing techniques sourced from around the world to specifically meet the market requirement
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The People
The ZHONGYI team consists of hundreds of man-years of experienced designers, engineers, project managers and planners, coupled with 1, 000's man-years of experienced first class laminators and reinforced composite technicians.
Equipments
One notable capability of ZHONGYI, in relation to filament winding work, is computer controlled filament winding machines, of which ZHONGYI has designed and built. Some equipment is designed to be mobile and transferred to the job site for large contract requirements, to avoid transporting bulky manufactured products.
ZHONGYI also has a transportable version of the filament winding machine which can be set up on site to produce large filament wound structures, which to date include 30m diameter vessels and tanks.
ZHONGYI is a leading manufacturer of FRP duct and pipe and a major supplier of large and complex composite structures to. Using CNC filament winders, ZHONGYI produces quality and economical circular products in a standard range of Ø 15 to Ø 4000. Special shapes and sizes are also manufactured to client requirements.
For very large structures, which have transport limitations, ZHONGYI specializes in on site fabrication and installation using mobile filament winder machines and fabrication facilities.
Branch Company and Production Base
Main production base is located at Jizhou
There are also Hangzhou Branch, Quanzhou Branch, Guangzhou production base, Golmud production base
All ZHONGYI production machines and equipment are designed, manufactured, installed and maintained by our own in-house specialized maintenance team.
