Composite High Strength Corrosion-Resistant Lightweight Marine GRE Pipe

Composite High Strength Corrosion-Resistant Lightweight Marine GRE Pipe System 1

Composite High Strength Corrosion-Resistant Lightweight Marine GRE Pipe System 2

Composite High Strength Corrosion-Resistant Lightweight Marine GRE Pipe System 3

Composite High Strength Corrosion-Resistant Lightweight Marine GRE Pipe

Supplier:: Lianyungang Zhongfu Lianzhong Composites Group Co.,Ltd.

Ref Price:

Loading Port:: Lianyungang

Payment Terms:: TT OR LC

Min Order Qty:: 0 m

Supply Capability:: 2000 m/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Composite Pipes DN400 - High Quality Composite Pipe Solutions

Pipe,Grp Pipe,Plastic Frp Pipe from China Factory Hotsale Extruded Glassfiber

High Strength FRP/GRP Composite Pipes

High Quality Composite FRP/GRP Pipes On Sale

GRP FRP Flange Adaptor Sea Water Pipe Series DN 450

High Pressure GRE Pipe Fittings with Female Thread Connection

Vectus Composite Pipe - High Physical-Mechanical Character Glass Reinforced Epoxy Pipe

Baker Hughes Composite FRP Pipe - Fiberglass Reinforced Plastic Water Pipe

Specification

Place of Origin:

Jiangsu,China

Standard::

AWWA, ASME, BS, etc.

Surface Treatment:

polish smooth

color:

Customizable

Raw material::

Resin, fiberglass

Products Specification：

1.Producer :Lianyungang Zhongfu Lianzhong Composites Group Co., Ltd.

2.Place of production : No 6-1. Linhong Avenue, Dapu Industrial Park, Lianyungang Economic and Technological Development Zone, Lianyungang City, Jiangsu Province, P. R. China.

3.Proudets description: Glassfibre reinforced epoxy pipes and fittings for marine applications.

4.Type:

4.1 LZ-MA6, LZ-MA10, LZ-MA16, LZ-MA25.
4.2 LZ-MA6-C, LZ-MA10-C, LZ-MA16-C, LZ-MA25-C;
4.3 LZ-MA6-F, LZ-MA10-F, LZ-MA16-F, LZ-MA25-F;
4.4 LZ-MA6-C/F, LZ-MA10-C/F, LZ-MA16-C/F, LZ-MA25-C/F.

Notes : LZ-lianzhong ; MA-marine applications ; 6/T0/16/25-Nominal pressure rating ; C- Conduetive ; F-Fire Endurance.

5.Nominal Pressure Rating：0.6MPa,1.0MPa,1.6MPa,2.5Mpa.
6.Nominal Diameter (mm):DN25-DN1300
7.Maximum Working Temperature:100°C.
8.Service External Pressure:3-5bar.
9.Fittings:Flanges, elbows, tees, saddles, reducers, couplings, penetration piece and double O-ring bell and spigot joints.
10.Type of pipe joints:taper/taper bonded joint,flange,lamination joint ete.
11.Raw Materials:Epoxy resin, glass fiber

12.Service Life: 30 years.

13.Range of Application:Ballast system, fresh water, cooling water systems, sanitary drains (internal), ventilation, sea water, nonessential systems, and scrubber effluent line, et. marine and offshore piping systems for sea water, fresh water, sanitary/drains/scuppers and non-essential services in locations requiring IMO A753.

14.Jet Fire Resistance , Fire Endurance, Low Flame Spread,Smoke & Toxicity:The piping system has been tested to fire endurance L3, according to IMO resolution a .753(18) The piping system has been tested to low flame spread, according to IMO international code for application of fire test part 5 The piping system has been tested to smoke& toxicity, according to IMO international code for application of fire test part 2.

15.Design standards:Rules and regulations for classification society.

• IMO A.753(18) Guidelines for the application of plastic pipes on ships.

•IMO 2010 FTP international code for application of fire test procedures.

•ASTM F1173-01 Standard specification for Thermosettingresin fiberglass pipe systems to be used for marine applications.

•API 15LR Specification for low pressure fiberglass line pipe and fittings.

•ASTM D2444, ASTM D257, ASTM D1599, ASTM D2412 ,ASTM D2924, ISO 75-2: 2004.

Products Advantages:

1.High strength, GRE pipe has the same strength as steel pipe.

2.Light weight: 24% weight of ductile iron, it is convenient for installation in the absence of heavy machinery and large tools.

3.Corrosion-resistant: the surface of internal and external can resist many kinds of corrosion chemicals, seawater, freshwater, waste water and bacteria.

4.The long life cycle and low cost: there is almost no maintenance costs after installation and use,and it has higher lifetime compared with steel pipe.

Jet fire and fire-resistant experiment Level 3 fire-resistant experiment

Products Design and Quality Control；

1.We have core intellectual property rights in GRE production , and many techonlogy proprietary in GRE industry.

2.Adopting various design methods and software for product design, cooperate with customers to complete product and pipeline design.

3.Using advanced raw materials and formula ensure product quality.

4.Production line is mainly controlled by automation, which controls keys parampeter winding angle , winding speed and so on.

5.From raw material inspection , winding process, curing process, process control and monitoring, and inspection, all workings are performed according to technological requirements and standards strictly.

Physico-Chemical Performance Index：

Index	Unit	Values	Test method
Coefficient of thermal conductivity	w/m.℃	0.33	ASTM D177
Hoop elasticity modulus	10°mm/mm/℃	12.7	ASTM D696
Discharge coefficient	Hazen Williams	150	In-House
Absolute roughness	10^6 m	5.3	In-House
Density	g/cm³	1.95	ASTM D792
Hoop tensile strength	MPA	250	ASTM D1599
Hoop elasticity modulus	GPA	250	ASTM D1599
Poisson's ratio	-	0.38	ASTM D1599
Axial tensile strength	MPA	125	ASTM D2105
Axial elasticity modulus	GPA	12.5	ASTM D2105

Installation Services：

For each project, Zhongfu Lianzhong will dispatch installation service engineers to the jobsite.before installation, the installation team will be trained, and the qualified installation workers will be issued with training qualification certificate. during the installation process, Zhongfu Lianzhong's installation service engineers will provide on-site guidance for the key points. Zhongfu Lianzhong also can undertake project general contractor.

Typical Cases：

Singapore Pacific International Lines ( PTE) LTD

America Mangrove Partners

Q: FRP pipe and 0.7 thick galvanized pipe which cost is low?: The best material in glass steel mould rubber production 20 years, customers in all aspects

Q: Characteristics of FRP pipes: The main pipe forming process of FRP is controlled by a computer for agricultural irrigation, as specified on the mandrel and tube glass fiber winding process the same manufacturing gel lining, according to design good linear and winding structure layer thickness, and the quartz sand and resin sand slurry mixed entangled in the structure layer. The outer protective layer. Raw and auxiliary materials: resin, short cut fiber, continuous glass fiber and quartz sand.

Q: What's the difference between glass fiber reinforced plastic pipe and glass fiber reinforced sand pipe? What kind of material is good?: Other fields such as chemical industry, the product is relatively high, generally aerial or ground, even if there is high pressure, bad high risk, so even high stiffness is thicker instead of sand, in general, not afraid of high investment, the use of pure glass tube, don't use the sand tube.

Q: Galvanized steel sheet and inorganic glass fibre reinforced plastic pipe are calculated according to this norm or norm: 1, the quota valuation, wind pipe materials, such as the "loss" of galvanized steel has been included in the quota content, including the lap and material loss, making the wind pipe.2, when calculating the actual material, it can be calculated according to the calculation area of the air pipe * (1+ fixed loss) = the actual amount of material used.

Q: How to install FRP pipe correctly: Field bonding process is usually provided by glass fiber reinforced plastic manufacturers, if there is no way, I can provide some experience for reference, there is little information, experience only.

Q: There is a gap between the new glass fiber reinforced plastic pipe and its through wall. How can the plug be prevented from leaking through the cracks around the pipe?: Large glass fiber reinforced plastics plants such as the United States and Asia, with FRP through the cabin, can be used to solve your problem, the gap is filled with special blowing agent. In this way, the continuity of FRP material can be guaranteed.

Q: What are the specifications of glass fibre reinforced plastic cable pipes? What are they?: FRP cable pipe is a new type of composite material, it formed with resin as matrix and glass fiber reinforced composite materials, and unsaturated resin bonded molding and high quality cable protection is matched with the modern cable engineering construction with catheter products. Strong pressure resistance, light weight, smooth inner wall and small friction coefficient. It is easy to use the cable and does not damage the cable. Moving and transporting are easier and more convenient than metal pipe and concrete pipe. Construction and installation are simple and convenient and save labour.

Q: How is the glass reinforced septic tank and the cement drain pipe connected?: Very simple, ah, first install the septic tank, and then drain the pipe ah!

Q: Is it possible to touch the water when the glass fiber reinforced plastic pipe is polished?: For nearly 20 years of brand silicone mold manufacturers, steel and glass also played nearly 20 years, glass steel pipe interface after grinding with water is Never mind, can be polished with water to the point where you can proceed to the next step of the operation of the glass steel bonding with a clean cotton cloth to wipe clean.

Q: What is the compressive strength of all kinds of FRP materials?: Heat resistance, frost resistance: at -30 DEG C, still has good toughness and high strength, can be used for a long time in the range of -50 DEG C 80 DEG C, the temperature of resin with special formula can be more than 110 DEG C. 4) of light weight, high strength, convenient transportation and installation by fiberglassreinforcedplastic pipe winding fiber production, the proportion of 1.65 - 2, 1 / 4 only of steel, but the glass steel hoop tensile strength is 180 300MPa, the axial tensile strength of 60 150MPa, similar to alloy steel. Therefore, its specific strength (strength / density) is 2-3 times that of alloy steel, so that it can be designed according to different requirements of users to meet all kinds of internal and external pressure requirements of the pipeline. For the same diameter of single FRP tube, only carbon steel (steel plate) 1 / 2.5, 1 / 3.5 of the cast iron pipe, about 1 / 8 of prestressed reinforced concrete pipe, so the transportation is very convenient for installation. The GRP pipe is 12 meters per length, and can be reduced by 2/3 from the concrete pipe. The socket connection mode of the utility model has the advantages of quick and simple installation, low hoisting cost and improved installation speed. 5) small friction resistance, high transport capacity: glass tube wall is very smooth, roughness and friction resistance is very small. The roughness coefficient is 0.0084, while the n value of concrete pipe is 0.014, and the cast iron pipe is 0.013. Therefore, glass fiber reinforced plastic pipe can significantly reduce the loss of fluid pressure along the course and improve the conveying capacity.

Send your message to us

*Email

*TEL

*Quantity

*Unit