China Extruder Factory
Extruders Configured For Your Pipe Material, Output And Production Setup
We manufacture single screw extruders, twin screw extruders and co-extruders for PVC, HDPE, PE, PPR and other plastic pipe production.
Tell us your material, pipe size range, wall thickness, target output and formulation. If you are replacing an existing extruder, send us the current machine details, die connection and downstream configuration. We recommend the extrusion setup based on how you actually run production.
Find The Right Extruder Faster
Jump to whatever answers your question first, whether you are picking a screw size, matching a machine to your material, or getting your specs in front of us for a quote.
Extruder Selection
Match a machine to your line
Extruder Types
Single, twin and co-extruders
Configuration Process
How we spec your machine
New Or Replacement
Swapping an existing machine
Buying Risks
Mistakes that cost output
Screw And Barrel
Design, steel and treatment
Core Components
Motor, gearbox, controls
Output And Energy
kg/h against kWh per kg
Line Integration
Die and downstream matching
Factory Manufacturing
What we build in house
FAT And Acceptance
Run tested before shipment
Parts And Maintenance
Wear parts and service
Complete Line
Full extrusion line options
Buying Information
Lead time, payment, shipping
FAQ
Voltage, MOQ, warranty
Start With Your Material, Not The Model Number
Your material decides the starting point. The final configuration is then matched to your formulation, pipe diameter, wall thickness and required output, so two plants running the same material can still end up with different screw sizes.
| Your Production | Recommended Starting Point | Selection Focus |
|---|---|---|
| PVC / UPVC Pipe | Conical Twin Screw Extruder | PVC dry blend, stable feeding and plasticization |
| High Output PVC Pipe | Parallel Twin Screw Extruder | Higher throughput and formulation requirements |
| HDPE / PE Pipe | Single Screw Extruder | Stable polyolefin melting and continuous output |
| PPR / PE-RT Pipe | Single Screw Extruder | Stable melt quality and pipe production |
| Multilayer Pipe | Main Extruder Plus Co-Extruder Two Extruders | Independent control of different material layers |
| Color Stripe Pipe | Main Extruder Plus Co-Extruder Two Extruders | Separate feeding and control of stripe material |
Screw diameter 45mm to 120mm, output 60 to 450 kg/h. Voltage and safety standard configured for your market before shipment.
Swipe the table sideways for all three columns
Five numbers and we can size the machine. Missing one is fine, we will tell you what still matters.
- 1 Raw Material And Formulation PVC dry blend, HDPE, PPR, PE-RT, recycled content if any.
- 2 Pipe Diameter Range Smallest and largest size you plan to run, in mm.
- 3 Wall Thickness Or the pressure rating and standard you produce to.
- 4 Target Output In kg/h, or tons per month and how many shifts you run.
- 5 Voltage And Market 380V 50Hz, 440V 60Hz or whatever your plant runs on.
Two Pipes From The Same Material Can Still Need Different Machines
Screw geometry, drive power, heating zones, cooling capacity and the feeding system all shift with your formulation and pipe range. We confirm these production conditions first, then recommend the final extruder configuration.
Send what you have. Missing one item is fine, we will tell you what still matters.
Quote, machine list and line layout drawing back within 24 hours.
Extruders We Build For Pipe Production
Single screw, twin screw and co-extrusion configurations, built around the material you run, your formulation and the output you need to hit.
Tell Us What You Run, We Tell You Which Extruder Fits
Send your pipe size range, material and formulation, and your target output in kg/h. We come back with the machine that fits and the reason it fits, before anything is quoted. If you are replacing an existing extruder, include the current screw diameter and die connection so the new machine drops into your line.
How We Configure Your Extruder
A model number does not tell us whether a machine fits your plant. We work through your material, formulation, pipe dimensions, output target and existing equipment first, then define the configuration. Here are the nine things we confirm with you.
Nine Answers, One Configuration
Two plants running the same resin can still need different screw sizes. Your formulation, wall thickness and line speed move the machine as much as the material does.
You will not have every answer ready, and that is fine. Send what you have. We will tell you which gaps actually change the configuration and which ones can wait.
Quote, machine list and layout drawing back within 24 hours.
Confirm Your Material
PVC, HDPE, PE, PPR and PE-RT each feed, melt and plasticize differently, so each one points to a different screw approach. Tell us the exact resin or compound you plan to run, not only the pipe type you sell.
Check The Material Form
Pellets, powder and dry blend behave differently at the throat, and that decides how the feeding system is built. This matters most when you compare PVC dry blend against pellet based polyolefin production.
Review Your Formulation
For PVC and other modified compounds, the base material is not enough. If your formula carries CaCO3, additives or recycled content, send the approximate composition. It moves screw geometry, torque demand, temperature control and wear protection.
A screw that runs one formulation cleanly can be the wrong screw for another.
Define The Pipe Range
Give us the smallest and largest pipe diameter you plan to produce. The range tells us the processing capacity the extruder has to cover.
Confirm Wall Thickness
Diameter alone does not tell us how much material your line has to move. Send the wall thickness, SDR or PN range you produce to. A 110mm thin wall pipe and a 110mm heavy wall pipe pull very different throughput off the same die.
Set The Target Output
Tell us the production rate you actually need in kg/h. We use it to check screw capacity, drive power, gearbox load and what the rest of the line has to keep up with.
We do not push a larger extruder because a higher maximum output reads better on a quotation. The machine should match the rate you can use.
Confirm The Required Line Speed
Output and line speed have to work together. If you are targeting a specific meters per minute, we check whether the extruder holds stable melt at that speed and whether your die, cooling, haul off and cutter can follow. A high output extruder is worth little when the downstream caps the line.
Review Your Existing Equipment
Replacing or upgrading a machine means we look at everything you plan to keep before recommending the new one. Useful details:
The new extruder should fit the line you already own, not force you to scrap equipment that still runs.
Confirm Electrical Conditions
Last, we confirm your factory power supply, so the motor, inverter, heating system and electrical cabinet are built for your installation before the machine ships.