What standards do your multilayer pipes meet?

Our pipes are made into GB/T18997 standard and can also conform to ASTM F 1281/1282 and EN ISO 21003 standards.

What is the difference between butt welding and overlap welding?

Overlap welding uses ultrasonic technology, while butt welding uses seamless laser welding. Laser welded pipes are more stable and less likely to crack when rounded or beveled.

What types of multilayer pipes can you manufacture?

We provide PE-AL-PEXa, PEXb-AL-PEXb, PEXc-AL-PEXc, and PERT-AL-PERT pipes with various diameters and wall thicknesses.

Hewai High Pressure Expansion Pipe Line Supply EVOH Stable Plastic Aluminum Multilayer Composite Pert Pipe

Name: Hewai High Pressure Expansion Pipe Line Supply EVOH Stable Plastic Aluminum Multilayer Composite Pert Pipe
Brand: HEWAI Environmental Technology (Anhui) Co., Ltd.
SKU: 2096612272

Anhui, ChinaHEWAI Environmental Technology (Anhui) Co., Ltd.

US$0.15-3.00

5,000 Meters

Sample price:US$0.01/meter.Request sample

Product profile

Customization

Available

After-sales Service

50 Years Under Normal Conditions

Warranty

50 Years Under Normal Conditions

Model NO.

PERT-AL-PERt: 10-63mm

Compound Material

Aluminium Plastic Compound Pipe

Material

PEX-Al-PEX

Installation and Connection

Brass Sliding Fittings

Technology of Plastic Composite Pipe

Internal and External Coating

Base Pipe of Plastic Composite Pipe

Butt Welded / Overlap Welded

Internal Coating Materials of Plastic Composite Pipe

Pex/Al/Pex

Plastic Composite Pipe Coating Form

Inner and Outside Coating

Aluminium Plastic Compound Pipe Use

Water Heater Tube, Water Distribution Pipe in Building

Aluminium Plastic Compound Pipe Material

Crosslinked Polyethylene Aluminum Composite Pipe

Temperature

-40℃-110℃

Transport Package

According to Request, Carton/Box.

Specification

10-63mm

Trademark

Hewai

Origin

China

HS Code

39173900

Production Capacity

60000000

Key features

50-Year Warranty Coverage: Provides 50 years of warranty under normal operating conditions for all pipes.

High-Speed Production Capacity: Advanced extrusion lines capable of producing 300,000 meters of pipe daily.

Premium Raw Material Selection: Sourced from top global suppliers including Dowlex, MitsuiChemicals, SK, LG, and Kuraray.

Full System Guarantee: In-house manufacturing of PEX, multilayer pipes, and fittings ensures complete system reliability.

Advanced Laser Welding Technology: Seamless butt laser welding offers superior stability compared to overlap welding for aluminum cores.

Comprehensive Quality Control: Strict online monitoring and onsite lab testing ensure only the best pipes leave the factory.

Wide Application Range: Suitable for floor heating, water supply, gas distribution, air conditioning, and solar systems.

Flexible Customization Options: Offers full, minor, and flexible customization based on samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality Assurance100% Finished Products Inspection

HEWAI Environmental Technology (Anhui) Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.35h