PTFE Medical Tube Extrusion Machine

Push machine is for manufactured PTFE tube, this machine presses the preform of PTFE from the prepressing machine, and then presses and heats the extruded PTFE pipes with high density. Push machine cavity is φ30 x1000 , screw is φ30 ; Oil pressure part use human interface , which can adjust its speed in flexible . sylinder material 38CrMoAIA ,Steel tempering treatment . heating part adopt stainless steel heater , The hydraulic station has forced oil cooling with air cooling

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Product Introduction
Product Parameters
Product Additional Service Description

Product Introduction

Used for PTFE medical tube hose extruding

Product Parameters

Main Technical parameters

Motor: 3.7 KW
Oil pump : PV2R1-6-12 , displacement : 6-12cm3/rev ,Rated pressure 1.5Mpa (Cylinder thrust 40 T )
Push spped : 1-20 m/min
Push cylinder : cylinder φ120 , distance is 1000mm
Material cylinder is φ30×1000mm (include material push rod , push head ) cylinder is nitriding treatment , die base is nitriding treatment .
Push rod head structure: exhaust type structure
Maximum stroke of plunger : 1000 mm
Max feeding material space : 950 mm , heating area : 3 , total is 3 KW ( reduce power can ensure heating temperature stable) , heating contraol adopt s olid state relay .
Blank cylinder : cylinder diameterφ85 , 1000mm
Die size : φ1.2*φ2.5 , thickness 0.2-0.5(can customize)，quanitity is 3 sets.
Die connect falan : suit for cylinder diameter 30 mm ( include heating device )
Actual feeding material : each is 0.5 - 1 Kg
Push material head is POM ,Concave end with vent head.
Push way is from up to down .
The core bar has strong flexibility and is not easy to deform to meet the needs of mold deviation adjustment
The mould material is 316 stainless steel chromium plating , core material is 316 stainless steel 20 degree mirror finish , puch rod material is Cr 12 , push head adopt POM
Push machine vertical type , feeding material is from up to down , upward push , height is 10000 mm , working distance lengh is 3000 mm

Sintering Machine Parameters
1.temperature control is on 400 -450 ℃

2.Heating power : 12 KW ( adopt 2 tube type heating device ) heating control is PID

3.Size (mm) L x W x H is 1 0 00× 5 00× 50 0

4.Pre-sinter tube isφ89mm 304 stainless steel tube , length is 5000 mm , Connected by flange heating furnace. Vertical type to sinter

Drum mixer

Two 5kg mixing buckets are equipped at one time , conduct rotation and revolution at the same time, 30 revolutions per min
Steering and speed can be adjusted according to technical requirements 1.1 KW speed reducer motor
emergency stop switch and set process timer
Equipped with 10 plastic mixing buckets , capacity is 10L

Preforming Machine Parameters :

It is mainly use for PTFE tube device , adopt single cylinder lifting

Vertical type to blank making , oil pressure type to blank making , push sped , pressure , length can adjust .
Blank material inner pressure max can be 6 Mpa , upward speed 10-300 /min , downward 300 mm /min ,core rod can adjust its place .
Supply pre-form core rod 1 set φ15 , cylinder diameter isφ30, outside diameter isφ70，cylinder insidesurface is precise grinding
Cylinder material adopt 38CrMoAIA with Nitriding treatment , core bar material is G20CrMo, push head maetrial is POM
The height is 3000 mm , pre-form blank making length is 500 mm

Diameter Detecting Gauge
Working condition

Power : 100～240VAC, 50～60Hz;
Operating temperatures : 0～45 ℃
Atmospheric humidity : ≤ 90%（free of condense water）
Ambient requirement : The surrounding air shall free of corrosive gas, oil, steam a heavy dust
Packing size : 615 mm×330 mm×280 mm（L×W×H）
Weight of the complete machine : 11 kg

Parameters