Plastic Extrusion And Recycling Line Manufacturer
OEM And ODM ·Voltage Configured ·Full Run Test ·Quote In 24h
Complete plastic pipe extrusion lines for HDPE/PE, PVC, PPR, MPP, precision tube, medical catheter, flexible hose, small tube, drinking straw, and core tube production. Tell us your material, pipe size, wall thickness, output target, and final application, and we will recommend a line configuration built for your project.
16mm to 630mm
HDPE, PVC, PPR, MPP
Jump straight to the section that answers your question, from choosing a line type and matching material to quality control and how to send us your requirements for a quote.
Find your line by material
HDPE, PVC, PPR, MPP lines
Match a line to your pipe
Single, dual, custom setups
Common sourcing mistakes
How material changes the line
Checks before every shipment
What we build in house
Selection to installation
Lines built and tested
What to send for a quote
MOQ, lead time, voltage
Send your specs for a line
Start with the pipe you want to produce. This quick selector helps you find the suitable extrusion line before you check detailed machine configurations.
| Your Pipe Product | Suggested Line | Key Points To Confirm |
|---|---|---|
| Water, gas, irrigation or cable duct pipe | HDPE / PE Pipe Extrusion Line | Diameter range, SDR, cooling length, cutter or winder |
| Drainage pipe, pressure pipe or electrical conduit | PVC Pipe Extrusion Line | PVC formulation, pipe size, belling need, filler ratio |
| Hot and cold water pipe | PPR Pipe Extrusion Line | Single layer or multi layer, OD tolerance, pipe weight |
| Power cable protection pipe | MPP Pipe Extrusion Line | Wall thickness, haul off force, cooling capacity |
| Small industrial tube | Precision Tube Extrusion Line | OD and ID tolerance, concentricity, winding control |
| Medical tubing or catheter tube | Medical Catheter Tube Extrusion Line | Dimensional control, clean operation, documentation support |
| Soft hose or flexible tube | Flexible Hose Extrusion Line | Material type, flexibility, surface finish, winding tension |
| Small tube or drinking straw | Small Tube / Drinking Straw Line | Material choice, diameter, cutting length, production speed |
| Plastic winding core tube | Core Tube Extrusion Line | ID and OD stability, rigidity, straightness, cutting accuracy |
Not sure which line matches your pipe? Send your material and pipe size and we will point you to the right configuration.
Not sure which line fits your pipe? Send your material, diameter range, wall thickness, and final application. We will check the suitable configuration before quotation.
Different pipe products need different extrusion systems. Look through the line types we build, then we shape the configuration around your material, pipe size, wall thickness, output target, and where the pipe ends up.
Every line is configured around your material, pipe size, wall thickness, output target, and voltage. Send those details and we confirm the right setup before quotation.
Share your pipe material, diameter range, wall thickness, output target, and final application. We will recommend a suitable extrusion line configuration for your project.
A line that fits your project matches your material, pipe size, wall thickness, output, and final application, and it suits the floor you run it on. Here are the nine things worth pinning down before you ask for a quote.
01
PE, PVC, PPR, PP, TPU, and medical grade all melt differently, so they never share one system. Tell us the material and the screw follows from there.
Sets: extruder type, screw design, temperature and feeding
02
Small tube, medium pipe, and large diameter each pull on the die and cooling in their own way. Your size band sets the scale of everything downstream.
Sets: pipe die, calibration, vacuum tank, cooling, haul off size
03
Thick wall pipe needs stronger cooling and steadier traction, or it distorts. This is where a lot of lines quietly fall short at full output.
Sets: die design, cooling capacity, haul off force, line speed
04
Water pipe, conduit, medical tube, hose, and core tube each have one thing they cannot get wrong. Where the pipe ends up decides what the line protects.
Sets: line layout, downstream, online control, inspection points
05
Output is not something you read off the extruder model. Pipe size and cooling decide whether that kg/h number holds at stable quality or only on paper.
Sets: extruder size, motor power, cooling length, downstream speed
06
Multi layer, color stripe, and reinforced pipe each add another extrusion and die job on top of the base line. Deciding early keeps the layout clean.
Sets: co extruder, multi layer die, dosing, layer control
07
Flexible small pipe usually gets wound, rigid pipe gets cut and stacked. How the pipe leaves the line changes the whole tail of the setup.
Sets: winder, cutter, stacker, pipe support, collection
08
PVC drainage and conduit often need a socket formed after cutting so the pipe joins without couplers. That belling step is one you plan for up front.
Sets: belling machine, heating, socket mold, line connection
09
Your voltage, workshop space, water and air supply, and operator skill shape how the line installs and runs. We build to your floor, not a generic one.
Sets: electrical design, layout, auxiliaries, spares, training
Pin down as many of these as you can, then send them over. The more you confirm, the tighter the configuration and the quote we come back with.
A complete line is more than one extruder. The right setup pairs matched extrusion, die, calibration, cooling, haul off, cutting, winding, stacking, or belling around your material, size range, and where the pipe ends up.
HDPE / PE Line
Line Flow
Raw material feeding to single screw extruder to optional color stripe co extruder to pipe die head to vacuum calibration tank to spray cooling tank to haul off to cutter or winder to stacker.
Best For
Water supply, gas, irrigation, cable duct, and PE pressure pipe.
Key Equipment
Single screw extruder, pipe die, vacuum calibration tank, cooling tank, haul off, cutter or winder.
Optional Setup
Color stripe co extruder, automatic winder, chipless cutter, online diameter measurement, large diameter handling.
Confirm Before Quotation
Diameter range, SDR or wall thickness, output, coil or straight, pipe length, workshop layout.
PVC Line
Line Flow
PVC mixing system to twin screw extruder to pipe die to vacuum calibration tank to cooling tank to haul off to cutter to optional belling machine to stacker.
Best For
PVC drainage, pressure pipe, electrical conduit, and rigid PVC pipe.
Key Equipment
PVC mixer, conical or parallel twin screw extruder, pipe die, vacuum calibration, haul off, cutter, optional belling.
Optional Setup
Automatic belling machine, multi strand die, printer, crusher, pulverizer, chiller, auxiliary mixing.
Confirm Before Quotation
Formulation, filler ratio, diameter range, socket need, pipe standard, output, power supply.
PPR Line
Line Flow
Material feeding to single screw extruder to optional co extruder to PPR pipe die to vacuum calibration to cooling tank to haul off to cutter to stacker.
Best For
Hot and cold water pipe, single layer, multi layer, glass fiber reinforced PPR.
Key Equipment
Single screw extruder, PPR pipe die, calibration, cooling tank, haul off, cutter, stacking.
Optional Setup
Co extruder, glass fiber layer system, online printer, automatic cutter, pipe collection.
Confirm Before Quotation
Single or multi layer, diameter, pressure grade, output, pipe color, surface quality.
MPP Line
Line Flow
Material feeding to high output extruder to thick wall pipe die to vacuum calibration to extended cooling tank to strong haul off to cutter to stacker.
Best For
Power cable protection pipe and thick wall PP based pipe.
Key Equipment
High output extruder, thick wall die, vacuum calibration, extended cooling, strong haul off, accurate cutter.
Optional Setup
Online diameter measurement, heavy duty haul off, customized cooling length, automatic stacking.
Confirm Before Quotation
Diameter, wall thickness, ring stiffness, output, cutting length, installation space.
Precision / Medical Line
Line Flow
Material drying or dosing to precision extruder to precision tube die to vacuum sizing to cooling tank to optional laser diameter gauge to precision haul off to cutter or winder.
Best For
Precision industrial tube, small diameter tube, medical tubing, catheter tube.
Key Equipment
Precision extruder, tube die, vacuum sizing, cooling tank, stable haul off, controlled winder or cutter.
Optional Setup
Laser diameter gauge, wall thickness control, clean operation design, dosing, documentation support, tension winding.
Confirm Before Quotation
Material, OD and ID tolerance, tube structure, speed, clean operation need, measurement system.
Hose / Small Tube Line
Line Flow
Material feeding to single screw extruder to hose or small tube die to cooling tank to haul off to cutter, winder, or automatic collection system.
Best For
Soft hose, flexible tube, small tube, and drinking straw.
Key Equipment
Single screw extruder, hose or small tube die, cooling tank, haul off, cutter, winder or collection.
Optional Setup
Multi layer co extrusion, high speed cutter, automatic collection, winding control, material dosing.
Confirm Before Quotation
Material, tube diameter, flexibility, cutting length, winding method, speed, local material needs.
Core Tube Line
Line Flow
Material feeding to extruder to core tube die to cooling system to strong haul off to accurate cutter to stacker.
Best For
Plastic winding core tubes for film, tape, label, paper, textile, packaging.
Key Equipment
Extruder, core tube die, cooling tank, strong haul off, cutting system, stacking.
Optional Setup
Recycled material feeding, automatic length control, heavy duty cutting, customized pipe support.
Confirm Before Quotation
Inner diameter, outer diameter, wall thickness, rigidity, cutting length, material plan, speed.
A workable line includes the correct die, calibration, cooling, haul off, cutting, winding, or belling setup for your pipe product. Compare the full configuration, not just the extruder on the quote.
Most production headaches do not come from the extruder. They come from a mismatched die, cooling that runs short, haul off that drifts, downstream that does not match the pipe, or thin commissioning support. We check these before we hand you a configuration.
What happens Uneven walls burn material, throw off pipe weight, and make the run hard to keep stable.
How we handle it We match die, calibration sleeve, vacuum tank, haul off, and line speed to your diameter, wall, and output. Online wall control gets added when the spec is tight.
What happens Pipe goes oval, deforms after the tank, or loses shape the moment you push line speed up.
How we handle it For medium and large PE or MPP pipe, we check size, wall, cooling time, and your floor before we lock the vacuum tank, cooling tank, and haul off.
What happens Black spots, yellowing, rough inner walls, jumpy output, or sockets that crack on you.
How we handle it We confirm material, filler ratio, pipe size, standard, and belling need before choosing the twin screw, die, cooling, and optional belling machine.
What happens The line never hits the stable output you were promised, or it drops off when you switch pipe sizes.
How we handle it We talk output by material and pipe size, then pick extruder, die, cooling, haul off, and cutter or winder together so the number holds.
What happens Rough pipe ends, coils that wind unevenly, or PVC sockets that will not hold a clean shape.
How we handle it We confirm whether you cut straight, wind, stack, or bell, then match the cutter, winder, stacker, or belling machine to the full line speed.
What happens The line runs fine, but the pipe it makes does not fit the application, the market, or the quality target you needed.
How we handle it Before we recommend anything, we pin down the end use: water, drainage, conduit, gas, irrigation, PPR, MPP, medical, hose, small tube, or core tube.
What happens The line lands, but wiring, trial running, and training drag on longer than anyone planned for.
How we handle it You get layout, installation guidance, a real manual, spare parts advice, and trial run support. Remote or on site commissioning is arranged to fit the project.
What happens A low price looks great until you find it skipped the auxiliaries, downstream machines, testing, or install prep.
How we handle it You get a configuration list covering extrusion, die, calibration, cooling, haul off, cutting, winding, stacking, belling, and auxiliary options against your spec.
Send your pipe material, diameter range, wall thickness, output target, and final application. We will check the key configuration points before quotation.
Your line configuration follows the material, the end use, and the output you are after. HDPE pressure pipe, PVC conduit, PPR hot water pipe, medical tube, and flexible hose do not share the same equipment priorities, so the setup should not treat them the same.
| Pipe Type | Main Material | Typical Application | Equipment Focus | What To Check |
|---|---|---|---|---|
| HDPE / PE Pipe | HDPE, PE80, PE100 | Water supply, gas, irrigation, cable duct | Single screw extrusion, pipe die, vacuum calibration, cooling, haul off | SDR, wall thickness, ovality, cooling length, cutter or winder |
| PVC Pipe | PVC powder compound | Drainage, pressure pipe, electrical conduit | Twin screw extrusion, PVC mixing, pipe die, calibration, belling | Formulation, filler ratio, surface finish, socket shape, cutting quality |
| PPR Pipe | PP-R | Hot and cold water pipe | Single screw extrusion, OD control, cooling, multi layer option | OD tolerance, pipe weight, layer structure, surface gloss, printing |
| MPP Pipe | Modified PP | Power cable protection pipe | Thick wall die, extended cooling, strong haul off, accurate cutting | Wall thickness, rigidity, pipe roundness, cooling capacity, cutting length |
| Precision Tube | PE, PP, PA, PU, PVC | Industrial small tube, pneumatic tube, electronic tube | Precision die, stable haul off, laser measurement, controlled winding | OD and ID tolerance, concentricity, traction stability, winding tension |
| Medical Tube | PVC, PU, TPU, PE, PP | Catheter tube and medical tubing | Precision extrusion, clean operation, online measurement, documentation support | Dimensional control, material compatibility, repeatability, clean processing |
| Flexible Hose | Soft PVC, TPU, PE, PP | Appliance hose, garden hose, industrial hose | Material matched screw, hose die, cooling, winding control | Flexibility, transparency, anti kink performance, surface finish |
| Small Tube / Straw | PP, PLA, applicable materials | Small tube and drinking straw production | High speed small tube extrusion, precision cutting, automatic collection | Diameter, cutting length, production speed, material choice, local requirements |
| Core Tube | PP, PE, PVC | Winding core for film, tape, label, packaging | Stable extrusion, core tube die, cooling, strong haul off, accurate cutting | ID and OD stability, straightness, rigidity, cutting accuracy, material cost |
Tell us your pipe type and material, and we point the configuration at the priorities that matter for it.
If your pipe material or application is not in the table, send your pipe drawing, a sample photo, or a basic specification. We check the suitable extrusion system and downstream equipment before quotation.
A line should be built for the pipe that comes off it, not just for a kg/h number on the quote. Pick your pipe type and see the checks that decide size, wall, surface, cutting, winding, belling, and whether the line holds quality on a long run.
How we configure Die head, vacuum calibration, cooling length, haul off, and cutter or winder have to pull together. On medium and large diameter pipe, we size cooling to your diameter, wall, and line speed so the pipe stays round at full output.
How we configure Twin screw, formulation, temperature control, die design, vacuum calibration, and optional belling all shape the finished pipe. Before we configure, we confirm your material formula, filler ratio, pipe size, socket need, and target output.
How we configure Hot and cold water pipe needs stable extrusion, accurate OD control, proper cooling, and clean cutting. For multi layer or glass fiber reinforced PPR, we confirm layer structure and bonding stability before we pick the line.
How we configure Output is not the priority here. The line has to hold stable melt flow, precision die control, accurate haul off, online measurement, and controlled winding. Validation documentation gets prepared when your project calls for it.
How we configure For hose, small tube, and straw, the screw design, die, cooling, haul off, cutter, and collection system all get matched to your material, tube diameter, production speed, and how the product is handled at the end.
How we configure A core tube has to keep ID and OD stable while staying rigid and straight, without eating your margin. We match the haul off and cutter to your tube size, wall thickness, and cutting length.
Trial running can be arranged against the pipe specification you sign off. Sample pipe, a running video, or inspection points are prepared based on your project requirements.
We build, assemble, and test plastic pipe extrusion lines in China, from the extrusion system and downstream integration to electrical control, trial running before shipment, and export packing. Look through our workshop assembly, control cabinet wiring, pipe trial runs, sample pipe, spare parts, container loading, and installation support to see how your line gets prepared, from factory floor to production start up.
From reviewing your pipe spec to installation support, every step is set up so you confirm the right configuration, catch anything missing, and reach a stable production start up.
Requirement Review
You share pipe material, type, diameter range, wall thickness or SDR, output target, application, voltage, and workshop space.
Line Configuration
We match extruder, die, calibration, cooling, haul off, cutter, winder, stacker, belling, and auxiliaries to your pipe.
Technical Proposal
You get a configuration list with key parameters, layout reference, power need, options, testing scope, delivery plan, and warranty.
Manufacturing And Assembly
The line is built and assembled in our factory: machining, assembly, control cabinet wiring, electrical integration, downstream matching.
Trial Run Before Shipment
Trial running is arranged to your agreed spec. Sample pipe photos, running videos, or FAT details are prepared as your project needs.
Packing And Loading
Machines, spare parts, and documents get packed for export, with loading photos, packing list, manual, and shipment docs.
Installation And Training
Layout guidance, wiring reference, installation and commissioning support, and operator training help your team reach start up.
After Sales Support
After shipment, support covers troubleshooting, spare parts, operation guidance, maintenance advice, and adjusting for new pipe sizes.
Planning a new pipe extrusion line or expanding production capacity? Send your pipe specification, output target, and workshop conditions, and we help review the project steps before quotation.
A look at pipe extrusion line projects, factory trial runs, and finished pipe samples. Every line is configured to the pipe material, size range, output, and where the pipe ends up.
Project 01
Line Setup
Single screw extruder, color stripe co extruder, vacuum tank, cooling tank, haul off, cutter, and winder.
Project Focus
Steady wall thickness, reliable cooling, and clean coil quality for irrigation pipe.
Project 02
Line Setup
Twin screw extruder, pipe die, vacuum calibration tank, haul off, cutter, and automatic belling machine.
Project Focus
Smooth surface, stable socket shape, and clean cutting for drainage pipe.
Project 03
Line Setup
Single screw extruder, PPR pipe die, vacuum calibration, cooling tank, haul off, cutter, and printer.
Project Focus
Steady OD control, consistent pipe weight, and a smooth surface for water pipe.
Project 04
Line Setup
High output extruder, thick wall pipe die, vacuum calibration, extended cooling, strong haul off, and cutter.
Project Focus
Thick wall stability, pipe roundness, cooling capacity, and accurate cutting for cable protection pipe.
Project 05
Line Setup
Precision extruder, tube die, vacuum sizing, cooling tank, laser diameter gauge, precision haul off, and winder.
Project Focus
OD and ID tolerance, concentricity, stable traction, and controlled winding for precision tube.
Project 06
Line Setup
Precision extruder, medical tube die, online measurement, cooling system, stable haul off, and controlled winder.
Project Focus
Dimensional control, clean operation, repeatable production, and documentation support for medical tubing.
Every project starts from your pipe spec. Send your material, size range, and output target, and we build the line around it.
How factory owners and importers put QTech pipe extrusion lines to work, from configuration review to stable production.
We compared several suppliers before placing the order. What stood out was the configuration review before quotation. The line matched our pipe sizes well, and the trial run let us confirm everything before shipment. Installation was smooth, and the line reached stable operation quickly.
Pipe Producer, Southeast Asia
Multi Size Pipe Line
We wanted a complete pipe extrusion line, not separate machines. The configuration covered everything we needed, from the extruder to the downstream. Communication stayed clear through the project, and the sample pipe from the trial run matched what we expected.
Factory Owner, Europe
Turnkey Pipe Line
Our old line struggled with wall thickness consistency. The configuration focused on cooling, haul off, and die matching instead of just pushing output higher. After commissioning, the pipe quality got a lot more stable across different sizes.
Plant Manager, North America
Line Upgrade
This was our first pipe extrusion project, so we had a lot of technical questions. The layout suggestions, operation guidance, and commissioning support made it much easier. We got practical recommendations instead of just being handed a standard machine.
New Pipe Producer, Southeast Asia
First Line Setup
To recommend a suitable pipe extrusion line, we only need a few basics at the first step. You do not need a complete technical file to get started.
Send the main details you have, and we work out the rest with you. The more you share, the tighter the configuration and the quote we come back with.
Step 1
Optional
Not sure about some details? Send what you have. We help check the suitable configuration and confirm the missing pieces step by step.
Common questions on choosing, configuring, and running a plastic pipe extrusion line. If yours is not here, send it over and we answer it directly.
Start from the pipe material and end use. HDPE and PE lines usually go to water supply, gas, irrigation, and cable duct pipe. PVC lines run twin screw extrusion for PVC powder and cover drainage, pressure pipe, and conduit. PPR lines mainly make hot and cold water pipe, with single layer, multi layer, or glass fiber reinforced options.
Yes, one line usually covers a diameter range, but molds, calibration sleeves, and downstream settings get changed between sizes. A very wide range may need separate line planning, especially when small and large diameter pipe have different cooling, haul off, and cutting needs.
Check output by material, pipe diameter, wall thickness, and cooling capacity, not by extruder model alone. A suitable line matches the extruder, die, vacuum calibration, cooling tank, haul off, and cutter or winder so the pipe runs continuously at the size you need.
Wall thickness stability comes down to die design, melt pressure, vacuum calibration, haul off synchronization, and line speed. Before we recommend a configuration, we confirm pipe diameter, wall thickness or SDR, material, and output target together.
Twin screw extrusion is the norm for PVC pipe, because PVC powder compound needs stable plasticizing, accurate temperature control, and proper mixing. PE, PPR, PP, TPU, and many flexible materials usually run single screw, depending on product structure and material behavior.
A complete line can include vacuum calibration tank, cooling tank, haul off, cutter, winder, stacker, belling machine, printer, co extruder, or online measurement. What you need depends on material, diameter, line speed, pipe length, and whether the pipe is coiled or cut straight.
They drive pipe roundness, OD stability, surface quality, and long run speed. For medium and large diameter PE or MPP pipe, cooling length should match pipe size, wall thickness, and expected output. Too little cooling and you get ovality and deformation.
Yes. Color stripe, multi layer, and reinforced pipe need extra co extruders and matching die design. Before we configure, we confirm the pipe structure, layer material, stripe quantity, diameter, and target application.
Precision and medical tube put the focus on OD and ID tolerance, concentricity, stable traction, clean operation, online measurement, and winding control. Output is not the main priority here. Repeatability and dimensional control usually matter more.
The most useful details are pipe material, diameter range, wall thickness or SDR, final application, and expected output. If you have them, a pipe drawing, sample photo, single or multi layer structure, voltage, workshop space, and downstream method make the configuration more accurate.
Whether you need a line matched to your pipe, an upgrade on an old one, or just help picking a direction, send what you have. Maggie replies personally within 24 hours with real configuration details and a clear next step.
Hi, I'm Maggie.
Your Pipe Line Sales Contact
Every message here reaches me directly. Tell me about your pipe and output needs and I come back with a line configuration and a real quote, not a brochure.
Your material, pipe size, output target, or a pipe drawing is enough to start. We supply pipe extrusion, granulating, and recycling lines to factories and importers across 60+ countries.
Maggie
Sales, Zhangjiagang Qinxiang Machinery Co., Ltd.
+86 15951836628
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