Composite Pipes DN300

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 100Meters m

Supply Capability:: 600Meters/Day m/month

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Advantages of Composite Pipe DN300:

1) Good in corrosion resistance and there is no affection to the water quality.

2) Anti pollution and mothproof

3) Good in heat and frozen resistance

4) Low weight for itself, high strength and convenience for transportation and erection.

Size: DN 1000

Length: 300~12000mm;

Application of Composite Pipe DN300:

1)water transportation;

2)chemical transportation;

3)oil transportation;

4)salt water transportation;

5)sewage transporatation etc

Packaging & Delivery of Composite Pipes DN300:

Packaging Detail: sawn timber

Delivery Detail: 30days

tank

Q: FRP acceptance standard: As the glass pipe between the use of socket type, double "O" type sealing ring connection, so each installation of a pipe, it is necessary to bear in the socket to suppress, in order to detect double "O" type sealing ring sealing effect. The pressure test pump passes directly through the test hole on the top of the pipe. The water pressure of the pipeline working pressure of 1.5 times after the pump stops (during the operation to open the drain valve exhaust), observation of 2min, the pressure drop value does not exceed the test pressure and the nozzle 5%, no leakage, nozzle pressure test is qualified. If the pressure drop is faster, the sealing effect is poor and needs to be reinstalled to ensure the overall pressure test of the FRP piping system is successful.

Q: What are the standards for FRP pipes?: As the glass tube between the use of double "O" type sealing ring way to connect, so each installation of a pipe, at the socket to suppress, in order to detect double "O" type sealing ring sealing effect.

Q: CGCT what's the meaning of the GRP sand pipe?: If the thickness of the pipe can meet the requirements of pressure, but can not meet the stiffness requirement, will choose to increase the thickness of sand to meet the stiffness (of course can not directly increase the sand thickness to meet the requirement of stiffness, but the cost is too high). Sand sandwiched glass fiber reinforced plastic pipes only have more than one sand sandwiched with glass fiber reinforced plastic pipes, and sand layer can be understood to replace glass fiber with quartz sand. The sand pipe with the same thickness is compared with the glass fiber reinforced plastic pipe, but the sand holding pipe is cheap, but the strength is poor; and the glass steel pipe is opposite.

Q: Underground garage inorganic glass fiber reinforced plastic wind pipe water out of the way?: The condensed water duct wall: when the fan start, rapid air circulation in the inorganic pipeline flow, pipeline internal and external space of large temperature difference, leading to the underground garage of the water vapor condenses into water droplets freeze in the outer wall of the pipe. At this point, on the surface, it seems to seep through an inorganic pipe;

Q: Is there any ventilation duct made of glass fibre reinforced plastic in Baotou?: Fiberglass pipeacid and organic glass steel fan shell with acid and alkali corrosion resistance, long service life, is mainly used in chemical, textile, printing, metallurgy, underground facilities for discharging corrosive gas places.

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's the difference between glass fiber reinforced plastic pipe and glass fiber reinforced sand pipe?: Glass reinforced plastic sand pipe is actually in the production of glass fiber reinforced plastic pipe, in the middle to increase a layer of sand layer, the purpose is to increase the rigidity of the pipeline. The pipeline in the design according to the use of pressure, stiffness and other conditions to determine the need for sand, if the thickness of the pipe can satisfy the pressure requirements and can meet the requirement of stiffness, is generally not the sand.

Q: What kind of material are the flanges and valves on the GRP pipe?: It's better to use plastic or polyurethane

Q: What are the posts of glass fiber reinforced plastic sand pipe and the corresponding occupational hazards and protection?: Glass reinforced plastic underground sand pipe has long service life without operation and maintenance, which is the biggest advantage of this product. Since pipe jacking is an underground concealed project, its service life is undoubtedly the very important consideration of decision-makers. The service life of glass fiber reinforced plastic sand pipe jacking is more than 50 years, which is incomparable to the products such as steel pipe, concrete pipe and so on.

Q: How can FRP tanks be connected to steel tubes?: 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.

Based on our complete after-sales services, we spread our high quality products to all over the world. Dedicated to unceasing self-improvement, we will manage our company on the basis of high technology, high quality and high standard. We sincerely look forward to your visit and cooperation. We do hope, with our joint efforts,we would establish long-term and friendly business relationships . .

1. Manufacturer Overview

Location	Zhejiang,China
Year Established	1999
Annual Output Value
Main Markets	Eastern Europe; Mid East Africa
Company Certifications	ISO9001：2000

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Factory Size:	10000 square meters
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