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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

        Steel wire reinforced thermoplastic (PE) pipe SRTP pipe
        Steel wire reinforced thermoplastic (PE) pipe SRTP pipe

        Steel wire reinforced thermoplastic (PE) pipe has the common characteristics of anti-corrosion, non-...

         Under Pressure Drilling Saddle Tee fitting for gas pipe
        Under Pressure Drilling Saddle Tee fitting for gas pipe

        The method of injection molding of electrofusion saddle products is to directly inject the product i...

        2  4 6  8  HDPE gas pipe specifications
        2 4 6 8 HDPE gas pipe specifications

        The general HDPE gas pipe specifications are 2" 4" 6" 8"..., let's talk about the characteristics an...

        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 ...

        Polyethylene (PE) Inspection Chamber Manhole 1000mm for sale
        Polyethylene (PE) Inspection Chamber Manhole 1000mm for sale

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

        PVC-U electrical casing and Tele-pipe
        PVC-U electrical casing and Tele-pipe

        PVC-U electrical casing and Tele-pipe have good insulation and strong mechanical properties, and are...

        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 ...

        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...

        // Our HDPE pipe //

        New HAILI Products

        PVC tee inspection fittings in pakistan
        PVC tee inspection fittings in pakistan

        PVC drainage pipe fittings are used to connect U-PVC drainage pipes (referred to as PVC drainage pip...

        Plastic-to-steel transition gas pipe fittings
        Plastic-to-steel transition gas pipe fittings

        With more than ten years of production experience, the HAILI piping system is widely favored at home...

        Metal Reinforced PE Spiral Corrugated Pipe
        Metal Reinforced PE Spiral Corrugated Pipe

        Metal Reinforced PE Spiral Corrugated Pipe is a kind of winding structure wall pipe that is made of ...

        PE double-wall corrugated pipe in pakistan
        PE double-wall corrugated pipe in pakistan

        Polyethylene (PE) double-wall corrugated pipe is a new type of plastic pipe with a smooth inner wall...

        HDPE double-wall corrugated pipe Singapore
        HDPE double-wall corrugated pipe Singapore

        What are the features and advantages of HDPE corrugated pipe in Singapore municipal engineering? Wha...

        PVC drain pipe fittings Singapore
        PVC drain pipe fittings Singapore

        most people don’t know the specifications. In particular, PVC pipe fittings are a kind of pipe that ...

        Common problems and solutions of PVC pipe fittings
        Common problems and solutions of PVC pipe fittings

        Common problems and solutions of PVC pipe fittings. With the continuous development of my country's ...

        Haili HDPE gas pipe China manufacture
        Haili HDPE gas pipe China manufacture

        HDPE has a high strength-to-density ratio and can be used to produce plastic bottles, corrosion-resi...

        // News //

        Our News

        hdpe steel winding pipe for sewer line
        hdpe steel winding pipe for sewer line

        11/18/2022

        he pipe winding device is simple and compact, which is convenient for the manufacturer to transport ...

        Connection method of HDPE steel winding plastic pipe
        Connection method of HDPE steel winding plastic pipe

        11/18/2022

        The stainless steel hoop connection is the main Connection method of HDPE plastic-steel winding pipe...

        The best choice of HDPE high-density polyethylene pipes for city sewer system
        The best choice of HDPE high-density polyethylene pipes for city sewer system

        11/18/2022

        There are mainly the following types:
        1. HDPE high-density polyethylene water supply pipe
        2. HDPE ...

        Where to buy flange pipe fittings in Malaysia?
        Where to buy flange pipe fittings in Malaysia?

        11/17/2022

        Flange pipe fittings are mainly used in the pipeline transportation of liquid fluid and gaseous flui...

        What are the Main Uses of PPR Pipe?
        What are the Main Uses of PPR Pipe?

        11/17/2022

        PPR water pipe is a kind of polymer material pipe. PPR is the abbreviation of Polypropylene-Random i...

        How to Find a HDPE Double Wall Corrugated Pipe In Philippines
        How to Find a HDPE Double Wall Corrugated Pipe In Philippines

        11/16/2022

        If you are looking to buy a double walled, corrugated concrete (HDPE) pipe, you’re in luck. HDPE dou...

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        // Testimonial //

        Our Clients Say!

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