ABOUT US

We are professional plastic pipe and pipe fitting manufacturer. Main products: HDPE pipe, HDPE pipe fitting, chamber/manhole, septic tank, and related parts.

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OEM/ODM plastic pipe

We can provide OEM/ODM plastic pipe and pipe fitting services.

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Free samples

For normal products, Free sample and you just need to bear the freight.

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20 Years

Experience

// About Us //

Haili Pipeline HDPE pipe manufacturer China

Shandong Haili Pipeline Technology Co., was built in 2013, covering an area of 10,000 square meters, with a total investment of 65 million dollars. Now we have more than 24 sets of plastic pipe production lines, which can provide a wide range of HDPE pipes and pipe fittings, as well as provide pipe material research and development, underground pipe network design, etc.

Haili’s production line include PE water pipes, PE gas pipes, PE mine pipes, PE sprinkler/irrigation pipes, MPP electrical conduit pipes, PVC-U water supply pipes, PE steel-reinforced drainage pipes, glass fibre reinforced SMC moulded plastic inspection chamber and domestic septic tank. These products are widely used in rainwater collection, sewage discharge, water supply&reuse, natural gas transportation and industrial fluid transportation. The Haili Pipe brand has emerged as a leader in the Chinese pipe industry.

01
More than 20 years HDPE experience
HAILI’s factory has been built more than 20 years, with over 200 experienced experts.
02
Good after-sale service
HAILI can provide all kinds of pipe fittings and fusion tools for our product. We can welding flanges before shipping.
03
Environmental friendly
All PE material products are Environmental friendly and recyclable
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// Our HDPE pipe Category //

Custom HDPE pipe Category

20

Years HDPE pipe Experience

200

HDPE pipe experts

200

HDPE pipe distributor all over the world

10000

HDPE pipe project

// Our Services //

Explore Our Services

HDPE Water Pipe

This category are applicable to Municipal water supply, Farmland irrigation, Fire pipeline, Reclaimed water reuse, Road works, Clear the river channel, Sport stadium, Factory fluid transmission and other fields.

All the products are made of brand-new materials and meet the sanitary standards for drinking water. The size and pressure rating can meet various water supply design schemes. We can provide customers with all kinds of pipe fittings and joint parts.

Over the years, HAILI's products have spread throughout East Asia, South Asia, South America, Middle East and Africa, and are the premium choice for local distributors and customers.

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Septic Tank

Various types of pipe fittings are available in plumbing systems for different purposes and functions. A pipe fitting is used in plumbing system to join multiple pipes of same size or different sizes, to regulate the flow or to measure the flow.

HDPE pipe has strong corrosion resistance, does not need anti-corrosion treatment, saves cost, and the comprehensive economic benefit is 5-6 times that of steel pipe without excavation, and it is not easy to scale. It is suitable for underground transportation of media containing calcium, sulfur and magnesium ions.

HAILI’s pipe fittings production line include Piping Elbows, Piping Reducers, Tee Connections, Olet Connections, Caps, Crosses, etc. HAILI’s fitting have spread throughout East Asia, South Asia, South America, Middle East and Africa, and are the premium choice for local distributors and customers.

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Inspection Chamber Manhole

PE inspection chamber can be divided into rainwater PE inspection chamber and sewage PE inspection chamber according to their uses. The application fields are divided into PE inspection chamber for building district drainage and PE inspection chamber for municipal drainage.

Most of the inspection part of the PE inspection chamber is a one-time injection molding, and the fittings such as reducing joints, variable angle joints and rubber sealing rings are used to achieve the connection of changing the pipe diameter and angle.

Compared with traditional brick, PE and PVC material inspection chamber, SMC inspection chamber are of stable quality, lighter weight, higher strength, superior sealing, waterproof performance and anti-corrosion performance. Meet the design needs of various projects.

The SMC inspection well produced by HAILI is easy to install, efficient in drainage, strong in bearing capacity, has a service life of 50-70 years, low maintenance costs, comprehensive cost, and has extremely excellent application space and market prospects.

Over the years, HAILI's products have spread throughout East Asia, South Asia, South America, Middle East and Africa, and are the premium choice for local distributors and customers.

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PERT Heating Pipe

PE-RT II type pre-insulation pipe is composed of three layers of working pipe, thermal insulation layer and outer protective pipe.

PE-RT II type insulation pipeline adopts modern insulation technology.

The outer sheath is made of high-density polyethylene.

The middle layer of the pipe is a rigid polyurethane foam insulation layer.

Its inner working pipe is PERT II type heat-resistant polyethylene pipe, the diameter covers DN25 - 800mm.

PERT II type pipe has the characteristics of high-temperature resistance, corrosion resistance, scaling resistance and low flow resistance,which can be maintained in its long service life, so it is especially suitable for direct buried heating systems below 90°C.

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Pipe Fittings

Various types of pipe fittings are available in plumbing systems for different purposes and functions. A pipe fitting is used in plumbing system to join multiple pipes of same size or different sizes, to regulate the flow or to measure the flow.

HDPE pipe has strong corrosion resistance, does not need anti-corrosion treatment, saves cost, and the comprehensive economic benefit is 5-6 times that of steel pipe without excavation, and it is not easy to scale. It is suitable for underground transportation of media containing calcium, sulfur and magnesium ions.

HAILI’s pipe fittings production line include Piping Elbows, Piping Reducers, Tee Connections, Olet Connections, Caps, Crosses, etc. HAILI’s fitting have spread throughout East Asia, South Asia, South America, Middle East and Africa, and are the premium choice for local distributors and customers.

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// Plastic pipe manufacturer //

Featured Products

Indoor PVC Underground drainage pipe China
Indoor PVC Underground drainage pipe China

PVC underground pipe is a kind of pipe with compression and tension resistance, which is mainly used...

PE80/PE100 outdoor water pipe supplier China
PE80/PE100 outdoor water pipe supplier China

Pe80/pe100 is a common material for outdoor water pipes. Our wide caliber water pipe or small calibe...

PVC-U electrician casing and Tele-pipe
PVC-U electrician casing and Tele-pipe

PVC-U electrician casing and Tele-pipe have good insulation and strong mechanical properties, and ar...

PP-r pipe for hot water supply China
PP-r pipe for hot water supply China

PPR pipe is an economical and flexible household pipe china. There are many scenarios that can be us...

SDR11 and SDR17 PE Gas Pipe
SDR11 and SDR17 PE Gas Pipe

The SDR11 and SDR17 series are the first selections, SDR11 series are applicable for distributions o...

Steel Belt Reinforced HDPE Corrugated Pipe
Steel Belt Reinforced HDPE Corrugated Pipe

Steel belt REINFORCED HDPE corrugated pipe is a kind of HDPE corrugated pipe. If you are purchasing ...

Mining PE pipes used in the pit
Mining PE pipes used in the pit

Mining PE pipes are widely used in pit. The pit has its special environment, and mining PE pipes are...

PVC-U Drain pipe & Pipe Fittings
PVC-U Drain pipe & Pipe Fittings

PVC-U drain pipe & pipe fittings have a wide range of adaptability and applications. We are a pr...

// Our HDPE pipe //

New HAILI Products

500,1000,2000 Gallon PE Plastic Septic tanks for sale
500,1000,2000 Gallon PE Plastic Septic tanks for sale

PE Plastic Septic tanks market potential is huge, if you buy 500,1000,2000 Gallon PE Plastic Septic ...

300mm-3000mm KRAH hdpe sewer pipe system big diameter
300mm-3000mm KRAH hdpe sewer pipe system big diameter

KRAH pipe is high-density polyethylene structural wall thermal winding pipe, HDPE winding structural...

20~800mm PVC-U high pressure drainage pipe sewage system water pipe
20~800mm PVC-U high pressure drainage pipe sewage system water pipe

Compared with the pipe and traditional pipes of PVC, its highlights depends on the situation where i...

Portable Butt Fusion Machine 20mm-63mm for PE,PPR,PP Welding
Portable Butt Fusion Machine 20mm-63mm for PE,PPR,PP Welding

"HAILI" fusion machine comes in handy in tight spaces due to its narrow profile
Heater adapters are...

DN 20-32mm Butt Fusion portable Welding Machine Equipment for PP,PPR,PE
DN 20-32mm Butt Fusion portable Welding Machine Equipment for PP,PPR,PE

Heater adapters are manufactured in accordance with ASTM F 1056 and are coated with stick-resistant ...

Polyethylene (PE) Inspection Chamber Manhole
Polyethylene (PE) Inspection Chamber Manhole

The Polyethylene (PE) Inspection Chamber Manhole produced by our company have superior performance a...

SMC plastic inspection manholes supporting with the pipes
SMC plastic inspection manholes supporting with the pipes

The SMC plastic inspection manholes supporting with the pipes produced by Haili supporting with the ...

PERT Electrofusion Pipe Fittings 90° Elbow
PERT Electrofusion Pipe Fittings 90° Elbow

HAILI PPR pipe line allows for twice pressure rating at higher temperatures and superior chlorine re...

// News //

Our News

Comparison of PE pipe and SRTP Steel Wire Reinforced pipe
Comparison of PE pipe and SRTP Steel Wire Reinforced pipe

08/10/2022

PE pipe is the most commonly used water supply pipe at this stage. It can connect straight pipes wit...

SRTP pipe - perfect combination of metal pipe & plastic pipe
SRTP pipe - perfect combination of metal pipe & plastic pipe

08/10/2022

We always encounter such problems when decorating. For underground drainage, should we use metal pip...

Installation of PE pipe
Installation of PE pipe

08/09/2022

Before installation, check whether the pipe groove meets the installation requirements, and then che...

Why can't PE pipes be used in indoor water supply pipes? The reason is here!
Why can't PE pipes be used in indoor water supply pipes? The reason is here!

08/08/2022

PE pipe and PPR pipe are two kinds of materials for pipes. Unlike PVC pipes used for drainage, both ...

Testing and replacement of PE water pipes after construction complete
Testing and replacement of PE water pipes after construction complete

08/05/2022

the vast majority of customers may not know how long the PE water pipe is required to be upgraded. W...

The issue and solution about HDPE water pipe production
The issue and solution about HDPE water pipe production

08/04/2022

Normal pipe appearance (smooth and symmetrical)
1. The appearance is smooth and evenly proportioned...

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// Testimonial //

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