Pre-Insulated Pipe Production Line

HDPE Pipe/Black jacket pipe for preinsulated pipe Production Line It is high-efficiency equipment with high speed and energy saving for producing HDPE pipe used as protective cover of PU foam thermal Pre-insulated Pipe. It is small in size, easy to operate with the automatic control system and has a long service life. Production line composition: -1set Vacuum loader -1set Hopper dryer -1set High-efficiency single screw extruder -1set Vacuum calibration table -1set Water

HDPE Outer Sheathing Pipe Extrusion Line for District Heating Pipes Product Description HDPE jacket pipe extrusion line is high-efficiency equipment with high speed and energy saving for producing HDPE pipe used as protective cover of PU foam thermal Pre-insulated Pipe according to international standard. The HDPE jacket pipe is produced by vacuum calibrating method with smooth internal and external wall, long service life, good anti-corrosion insulation and mechanical

Vacuum Calibration Type, Fully Automatic Insulated Pipe Production Line Product Description High-Efficiency and Stable PE Pipe Production Line: Achieving High-Speed Extrusion and Premium Production of Large-Diameter Thick-Walled Pipes This PE pipe production line utilizes a high-efficiency extruder specifically designed for HDPE and PP pipes, equipped with a barrier-type mixing screw and a grooved barrel, ensuring excellent plasticization, extrusion stability, and high output

High-Quality PVC Pipe Production Line for Efficient Manufacturing Product Overview PVC (Polyvinyl Chloride) pipes are one of the most widely used plastic piping solutions worldwide. Known for their durability, corrosion resistance, and cost-effectiveness, PVC pipes are essential in various industrial applications. Key Features Lightweight and easy to install Long service life exceeding 50 years Excellent corrosion resistance Cost-effective solution Applications Municipal

Continuous One-Step PERT Rigid Insulation Pipe Machine for Centralized Heating Systems Product Overview High Efficiency One-Step PERT Rigid Insulation Pipe Machine for Centralized Heating Systems PEXA/PERT prefabricated insulated plastic piping system is a prefabricated three-layer composite pipe for community low-temperature central heating secondary networks (70/55ºC or 80/60ºC), with direct burial, low heat loss, long service life (over 50 years) and easy installation. It

Product Description PE-Vacuum Calibration Insulation Pipe Production Line This advanced machinery is widely recognized for producing pre-insulated pipes used in energy-saving trenchless pipeline installations. These pipes feature rigid polyurethane foam (PUF) insulation within a protective outer casing, ideal for heating networks with a working pressure of 1.6 MPa and water temperatures up to 403°K (130°C), with short-term tolerance up to 423°K (150°C).The "pipe-in-pipe"

Customizable PE HDPE jacket Pipe Thermal Pre-Insulated Pipe Production Line Product Description The HDPE jacket pipe extrusion line is a high-efficiency, high-speed, and energy-saving system designed for manufacturing HDPE outer casing pipes used in PU foam pre-insulated pipelines, in compliance with international standards. The HDPE jacket pipes are produced using a vacuum calibration process, resulting in smooth inner and outer surfaces. They offer long service life,

Product Description The PE Series Pre-Insulated Pipe Extrusion Line, developed by Qingdao Huashida Machinery Co., Ltd., adopts advanced German extrusion technology and integrates extrusion, vacuum calibration, cooling, hauling, cutting, and stacking into a fully automated system. This production line features high output, stable performance, excellent product quality, and long service life, making it ideal for manufacturing HDPE outer casing pipes. Compared with traditional

Product Description The PE series pre-insulated pipe extrusion line, designed by Qingdao Huashida Machinery Co., Ltd. with advanced German extrusion technology, features an integrated system for extrusion, vacuum calibration, cooling, pulling, cutting, and stacking. It delivers high automation, large extrusion capacity, stable performance, and long service life.Compared with internal pressure calibration methods, the vacuum calibration method offers superior pipe stiffness,

NBR PVC Flexible Rubber Foam Insulation Tube, Pipe and Sheet Production Line Product Overview The Huashida NBR PVC Flexible Rubber Foam Insulation Tube, Pipe, and Sheet Production Line is a high-performance industrial solution engineered for manufacturing flexible thermal insulation. This advanced extrusion line produces high-quality rubber foam pipes (sponge pipes) and insulation sheets utilized globally in HVAC and industrial sectors. By integrating infrared radiation

PERT Insulated Pipe Extrusion Machine High-Quality Pre-Insulated Pipe for Heating Networks Product Description QINGDAO HUASHIDA MACHINERY CO., LTD has spent two years overcoming 30 technical difficulties and independently developed a new type of One-step PERT Flexible Pre-insulated Pipe Production Line with independent intellectual property rights. The new One-step PERT Flexible Pre-insulated Pipe Production Line consists of online continuous production processes, including

Durable Pipeline Jacket Casing Production Line for Steel Pipes Product Overview A Pipeline Jacket Casing Production Line for Steel Pipes is an advanced industrial system designed to produce protective outer casings (jackets) that surround steel pipelines, enhancing their durability, insulation, and resistance to environmental damage. This production line is widely used in industries such as oil & gas, district heating, water supply, and chemical transport. It manufactures

Fully Automatic Vacuum-Calibrated Insulated Pipe Production Line Redefine your insulation manufacturing efficiency. This cutting-edge HDPE Jacket Pipe Extrusion Line , engineered by Qingdao Huashida Machinery Co., LTD , represents the pinnacle of pre-insulated pipe technology. By utilizing advanced vacuum calibration, this line produces pipes with superior stiffness, unmatched pressure resistance, and a flawless surface finish. Core Technical Advantages: Why Vacuum Calibratio

Fully Automated PE HDPE Casing Pipe Thermal Pre-Insulated Pipe Extrusion Line Product Description The HDPE jacket pipe extrusion line is a high-efficiency, high-speed, and energy-saving system designed for manufacturing HDPE outer casing pipes used in PU foam pre-insulated pipelines, in compliance with international standards. The HDPE jacket pipes are produced using a vacuum calibration process, resulting in smooth inner and outer surfaces. They offer long service life,

Vacuum Calibrating HDPE Jacket Pipe Extrusion Line High-Efficiency Solution for PPU Pre-insulated Pipe Outer Protection 1. Product Overview This extrusion line is high-efficiency equipment designed for high-speed operation and energy saving. 1.2 It is specifically used for producing HDPE pipes that serve as the protective outer cover for Polyurethane (PU) foam thermal pre-insulated pipes. 1.3 The machinery features a compact size, easy operation via an automatic control

PERT Insulated Pipe Extrusion Machine High-Quality Pre-Insulated Pipe for Heating Networks Product Description QINGDAO HUASHIDA MACHINERY CO., LTD has spent two years overcoming 30 technical difficulties and independently developed a new type of One-step PERT Flexible Pre-insulated Pipe Production Line with independent intellectual property rights. The new One-step PERT Flexible Pre-insulated Pipe Production Line consists of online continuous production processes, including

Huashida 3LPE anti-corrosion steel pipe production line applies epoxy+adhesive+polyethylene coating via induction heating. Handles pipes 159-4200mm diameter with SA2.5 surface prep. 30 sets/year capacity, full automation, and international standard compliance for oil/gas pipelines.

O-Type 3LPE 2LPE FBE Steel Pipe Anti-corrosion Coating Machinery Product Description The Huashida 3LPE/FBE Steel Pipe Anti-Corrosion Coating Line is a comprehensive, fully automated solution for applying high-performance protective layers to steel pipelines. This complete system integrates advanced shot blasting , precision intermediate-frequency heating , electrostatic powder spraying , and O-type co-extrusion technology for PE and adhesive applications. Engineered for

Flexible PERT insulated pipe machinery with Continuous Foaming Product Description Flexible polymer pre insulated pipes are a structure consisting of a pressure pipe, a layer of thermal insulation and a protective polyethylene shell.They are extensively used in district heating and cooling networks, industrial process piping, and pre-insulated piping systems for hot and cold water supply. Their design makes them ideal for both above-ground and direct burial installations,

HDPE Spacer Rings for Pre-Insulated Piping Solutions Product Overview HDPE Spacer Rings are essential components in pre-insulated piping systems, designed to ensure precise alignment and optimal insulation performance. Widely used in district heating and cooling networks, these rings play a critical role in maintaining the correct positioning of the steel service pipe within the outer HDPE casing. Manufactured from high-quality High-Density Polyethylene (HDPE), these spacer