China PVC Coating Machine for Flexible Metal Gas Hose

PVC coating machine for flexible metal gas hose

Description
1) Hard Teeth Surface, type 173 Gearbox

2) 18.5KW Inverter, 4 grade Motor with Chinese famous brand Chint contactor

3) The screw & barrel are 38CrMoAl, Nitriding treatment, depth: 0.2-0.4MM, compression ratio:3.2, Length : diameter:25:1 with water cooling system;

4) Thermal heating & electrical: the whole machine apply Chint DC contactor. Intelligent temperature controller, AL heating: 6 zones, 4pcs with two sections of moulds

5) Size range: DN8-32mm

The flexible metal conduit PVC coating machine is used to produce outer jacket for metal flexible conduit, the coating material can be PVC, PE, etc. With the plastic coating, the metal flexible conduit can be used for liquid tight material, gas, etc.

PVC coating line
size range
DN8-DN32
coated thickness
0.15-0.3mm
coated material
SUS304,316,316L
coated type
flat surface
Coated speed
1000-2000m/8hr
Coated material
PE or PVC

Picture of machine

Picture of hose
Related machines
Mechanical hose making machine

The machine can be used for different applications as follows:
A: Annular metal hose making machine with mould
B: helical metal hose making machine with mould
C: tube welding machine for the size up to DN50 without hose forming machine
The machine can be used for gas hose, water hose, solar hose, heat exchanger and fire fighting/sprinkler hose manufacturing.
Size range: DN8 up to DN40
Wall thickness: 0.18-0.3mm
Production speed:2.5~3.5m/min
Strip thickness: 0.18-0.3mm
Material: sus304, 321 and 316L

Testing bench
The machine is widely used for following hose testing:

water hose, gas hose, solar hose and fire fighting hose hydraulic leakage testing
Size range:DN8-32mm
Pressure:6bar
Max. length of the hose: up to 2000mm
No. of hoses testing at the same time: 4-8pcs
Testing medium: water

FAQ for PVC coated line
1. Why choose us as your supplier?
We are most professional in PVC coating machine for flexible conduit and hose with more than 30 years' experience
2. What size can you supply for PVC coating machine?
Machine no. A: ID7-55;Machine No. B: ID60-102
3. What can you supply for PVC coating machine?
Application 1:Flat coating for hose before putting on fittings
Application 2:Corrugated coating for hose after welding the fittings
We need to know the following information to quote you correct coating machinery:
1.Which kind of structure coating type you need?
l Corrugated surface
l Flat surface
2.Size of hose you want to coat?
3.Coat layer thickness?
4.Pictures will be better for reference.