Composite PP-R Equal Cross Pipes

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 500 Pieces watt

Supply Capability:: 100000 Pieces per Day watt/month

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Features of PP-R Equal Cross:

Material:16 to 63 mm

Sizes: PN2.5Mpa

Colors: Light grey, white or other colors on request

Connection: Welding

Standard: GB/T18742.2-2002; DIN8078

Certification: CE, ISO9001

Applications: Cold or hot water supply, heating system, wall heating and radiating system

Advantages of PP-R Equal Cross:

High Temperature Resistance: the maximum sustained working temperature is up to 70 °C,the maximum transient temperature is up to 95°C

Heat Preservation: low thermal conductivity which is only 1/1500 of brass pipe. And 1/250 of steel pipe.

Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium.

Corrosion Resistant: resist chemical matters or electron chemical corrosion.

Lower Installation Costs: light weight and ease of installation can reduce installation costs by as much as 50%over metal piping system.

Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes.

Long Life: more than 50 years under normal conditions

Recycled and Environment-friendly

PP-R Pipe Fittings:

Name	Specification	Weight	Package
Name	(piece)	(g)	pcs/bag	pcs/ctn
Equal Cross	Ø16	23	50	1200
	Ø20	25	50	1000
	Φ25	39	25	500
	Ø32	52	10	320
	Ø40	93	10	200
	Ø50	183	5	100
	Ø63	322	2	66

Q: Are composite pipes resistant to soil erosion?: Yes, composite pipes are generally resistant to soil erosion. The materials used in composite pipes, such as fiber reinforced polymers, are highly durable and have excellent resistance to corrosion and degradation from soil and environment. Additionally, the smooth inner surface of composite pipes reduces friction, preventing soil particles from settling and causing erosion. Overall, composite pipes provide a reliable solution for soil erosion control in various applications.

Q: Fire special steel plastic composite pipe is lined with plastic or plastic: Pipe threaded connections, flange connection, clamp connection pretreatment method, physical chemical immersion trough blasting coatings of thermoplastic polyethylene (PE) powder, thermosetting epoxy resin powder (EP) powder coating product characteristics of 1. health non-toxic, no scale, no growth of microorganisms, to ensure the quality of fluid chemical corrosion, 2. soil and marine corrosion resistance to cathodic stripping 3. installation process is mature, convenient connection, the same 4. good weather resistance and ordinary galvanized pipe, suitable for desert and saline harsh environment 5. smooth pipe wall, improve the transportation efficiency, long service life.

Q: Can composite pipes be used for stormwater management systems?: Yes, composite pipes can be used for stormwater management systems. Composite pipes are often preferred for their durability, corrosion resistance, and lightweight nature, making them suitable for underground stormwater drainage, culverts, and other similar applications.

Q: Are composite pipes resistant to soil settlement?: Yes, composite pipes are generally resistant to soil settlement. The materials used in composite pipes, such as fiberglass or carbon fiber reinforced polymers, have excellent strength and stiffness properties, which enable them to withstand soil settlement without significant deformation or damage. Additionally, composite pipes are typically designed to have a smooth inner surface, which minimizes the accumulation of soil and prevents settlement-related issues.

Q: How do composite pipes compare to fiberglass pipes?: Composite pipes and fiberglass pipes are both types of reinforced plastic pipes. However, composite pipes are generally considered to be superior to fiberglass pipes in terms of strength, durability, and resistance to corrosion. Composite pipes are made by combining different materials such as fiberglass, carbon fiber, or Kevlar with a polymer matrix, resulting in a stronger and more rigid structure. They can withstand higher pressure and temperature conditions, making them suitable for a wider range of applications. Additionally, composite pipes offer better chemical resistance and are less prone to degradation over time compared to fiberglass pipes.

Q: How do composite pipes perform in terms of noise reduction?: Composite pipes are known for their excellent noise reduction properties. The multiple layers of materials used in composite pipe construction effectively dampen sound vibrations, resulting in significantly reduced noise levels compared to traditional metal or plastic pipes.

Q: How do composite pipes handle abrasive materials?: Composite pipes are designed to handle abrasive materials efficiently. They are made with a combination of different materials, such as fibers and resins, which provide excellent resistance to abrasion. The composite materials used in these pipes have high strength and durability, ensuring that they can withstand the wear and tear caused by abrasive materials. Additionally, composite pipes have smooth internal surfaces, reducing friction and preventing the accumulation of abrasive particles. Overall, composite pipes offer superior performance when it comes to handling abrasive materials.

Q: What is the flow velocity limitation of composite pipes?: The flow velocity limitation of composite pipes depends on various factors such as the material composition, pipe diameter, and the intended application. However, composite pipes generally have higher flow velocity limitations compared to traditional materials like metal or plastic, thanks to their superior strength and durability.

Q: Can composite pipes be used for effluent treatment plants?: Yes, composite pipes can be used for effluent treatment plants. Composite pipes are corrosion-resistant, lightweight, and have high strength, making them suitable for the harsh and corrosive environment typically found in effluent treatment plants. Additionally, composite pipes have a long service life and can handle high pressure, making them an ideal choice for conveying effluent in such facilities.

Q: Are composite pipes suitable for radiant heating systems?: Yes, composite pipes are suitable for radiant heating systems. They are lightweight, corrosion-resistant, and have excellent thermal conductivity, making them an ideal choice for distributing hot water efficiently and effectively throughout the radiant heating system. Additionally, composite pipes are flexible, allowing for easy installation in various configurations, and they have a long lifespan, ensuring durability and reliability for long-term use in radiant heating applications.

The company products are strictly produced as the standard of international, country and industry etc. And has already passed the test of national, provincial, municipal and other authority departments testing. Since the products put on the market, we own a good name in china and abroad.The products range has been changed from single into series. Now the company has become a high-tech modern enterprise of scientific research, development, production, marketing, trade and services.

1. Manufacturer Overview

Location	Zhejiang, China
Year Established	2004
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe
Company Certifications	CE;ISO9001:2000

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	31% - 40%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines	6
Contract Manufacturing	OEM Service Offered Buyer Label Offered
Product Price Range