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      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.,Ltd 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

      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...

      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...

      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 profes...

      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...

      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...

      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...

      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 ...

      // Our HDPE pipe //

      New HAILI Products

      HDPE Inspection Chamber Manhole sewer system
      HDPE Inspection Chamber Manhole sewer system

      The HDPE plastic inspection chamber is made of the same plastic material as the drainage HDPE pipe, ...

      KRAH Pipe large diameter HDPE drainage winding tube
      KRAH Pipe large diameter HDPE drainage winding tube

      HDPE winding reinforced pipe(KRAH pipe) is high-density polyethylene structure wall thermal winding ...

      UPVC double-wall corrugated drain pipe for Colombia
      UPVC double-wall corrugated drain pipe for Colombia

      PVC double-wall corrugated pipe is a kind of pipe with smooth and flat inner wall, and the corrugati...

      HDPE Pipe Electrofusion Fittings Couplings PE100
      HDPE Pipe Electrofusion Fittings Couplings PE100

      Electrofusion pipe fittings are plastic (polyethylene) pipe fittings that can be melted by the tempe...

      UPVC water pipe fittings indoor sewer system for India
      UPVC water pipe fittings indoor sewer system for India

      PVC material, namely polyvinyl chloride, is synthesized from acetylene gas and hydrogen chloride int...

      1.0,1.5,2.0,2.5 cubic meter PE septic water tank plastic drain system
      1.0,1.5,2.0,2.5 cubic meter PE septic water tank plastic drain system

      Plastic septic tank is a basic facility for storing and treating sewage in our daily life. HAILI is ...

      HDPE electrofusion pipe fittings PE100 coupling & elbows
      HDPE electrofusion pipe fittings PE100 coupling & elbows

      HDPE electrofusion pipe fittings refer to a kind of high-density polyethylene pipe fittings that can...

      2 in. x 500 ft x1000 ft HDPE water pipe roll wholesale
      2 in. x 500 ft x1000 ft HDPE water pipe roll wholesale

      2 in. x 500 ft and 2 in. x 1000 ft HDPE water pipes are the two most commonly used shipping storage ...

      // News //

      Our News

      How to choose the correct water supply pipe and drainage pipe
      How to choose the correct water supply pipe and drainage pipe

      08/24/2022

      With the continuous development and progress of science and technology, the replacement of pipes in ...

      The reason why the PE water supply pipe will burst
      The reason why the PE water supply pipe will burst

      08/19/2022

      Everyone knows that PE water supply pipes can be used for water delivery projects. Although the PE w...

      Preparation before construction of PE pipe trench
      Preparation before construction of PE pipe trench

      08/18/2022

      Before excavation, firstly grasp the condition of the underground pipeline along the pipeline surfac...

      6 Important Points about HDPE Gas Pipe
      6 Important Points about HDPE Gas Pipe

      08/17/2022

      HDPE gas pipe is a very common and widely used gas pipe. What important points do we need to pay att...

      Problems with PE pipe joints and safety
      Problems with PE pipe joints and safety

      08/15/2022

      PE pipes can meet certain application requirements in the application process, but in the process of...

      The advantages of PE water supply pipe in farmland irrigation
      The advantages of PE water supply pipe in farmland irrigation

      08/13/2022

      Compared with the channel water supply, it has the advantages of rapid water supply, water saving an...

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      // Testimonial //

      Our Clients Say!

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