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 suitable for petrochemical plants?: Yes, composite pipes are suitable for petrochemical plants. Composite pipes are known for their excellent corrosion resistance, making them ideal for transporting various chemicals and fluids in petrochemical plants. They also have a high strength-to-weight ratio, which allows for easy installation and reduces maintenance costs. Additionally, composite pipes offer thermal insulation properties, reducing heat loss during the transportation of hot fluids. Overall, composite pipes are a reliable and cost-effective solution for petrochemical plants.

Q:Can composite pipes be used for chemical waste systems?: Yes, composite pipes can be used for chemical waste systems. Composite pipes are resistant to corrosion and have excellent chemical resistance properties, making them suitable for handling and transporting various types of chemical waste safely and effectively.

Q:What are the metal and composite pipes?: The performance of metal materials for more rational use of metal materials, to fully play its role, performance must master the zero component made of various metallic materials should possess under normal working conditions (performance) and its performance in hot and cold processing materials should have (process performance). The properties of materials include physical properties (such as specific gravity, melting point, conductivity, thermal conductivity, thermal expansion, magnetism, etc.), chemical properties (durability, corrosion resistance, oxidation resistance), mechanical properties, also called mechanical properties. The technological properties of materials refer to the ability of materials to adapt to cold and hot working methods. The study of the specific surface area of metal materials is very important,

Q:Are composite pipes more durable than traditional pipes?: Composite pipes are generally more durable than traditional pipes. This is because they are made from a combination of materials such as fiberglass, carbon fiber, or plastic, which provide higher strength and resistance to corrosion compared to materials used in traditional pipes like metal or PVC. Additionally, composite pipes have better flexibility, which allows them to withstand external pressures and vibrations more effectively.

Q:Are composite pipes resistant to high-velocity flow?: Yes, composite pipes are generally resistant to high-velocity flow. Composite materials, such as fiberglass, carbon fiber, or reinforced plastics, are known for their high strength-to-weight ratio and excellent performance under stress. These properties make composite pipes capable of withstanding high-velocity flow without significant deformation or damage. Additionally, composite pipes often have smooth internal surfaces, reducing friction and minimizing pressure losses, thus further enhancing their resistance to high-velocity flow.

Q:Do composite pipes have a lower friction loss compared to plastic pipes?: No, composite pipes generally have higher friction loss compared to plastic pipes.

Q:Do composite pipes require regular maintenance?: Yes, composite pipes require regular maintenance.

Q:Do composite pipes require insulation for hot water applications?: Yes, composite pipes generally require insulation for hot water applications. Insulation helps to prevent heat loss and maintain the temperature of the water, ensuring energy efficiency and preventing potential damage to the surrounding environment.

Q:Is the plastic lined steel pipe the same as the PSP composite pipe?: Now many places are using PSP steel composite pipe, pressure bearing ability, recommend you a family.

Q:DN65 what is the outer diameter of the steel plastic composite pipe?: Nominal diameter (nominal, diameter), also known as the average diameter (mean, outside, diameter). The standard diameter after standardization, expressed in DN, unit mm. DN65 steel skeleton plastic composite pipe outer diameter is 87mm, steel skeleton plastic composite pipe specification refers to the inside diameter, and the general pipe is not the same.

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