Henan, China
Business Type:
Business Range:
Chemicals, Industrial Equipment & Components, Manufacturing & Processing Machinery, ...
Management System Certification:
ISO 9001
Import & Export Mode:
Have Own Export License
OEM/ODM Availability:
Sample Available

Screen Changer, Plastic Extruder Screen Changer, Melt Filter manufacturer / supplier in China, offering Double Plate Continuous Melt Filter, WPC Wood Plastic Profile Extrusion Die Head/Extrusion Mould, Efficient PVC Window and Door Profile Extrusion Die and so on.

Gold Member Since 2014
Audited Supplier

Double Plate Continuous Melt Filter

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $1,000-15,000/ Set
Port: Shanghai, China
Production Capacity: 200 Sets /Year
Payment Terms: T/T
Type: Conponent of Plastic Extrusion Machine
Plastic Processed: PP,PE,PS,ABS,EPE,XPS,EPS
Screw: Fite for Single Screw,Twin Screw
Automation: Automatic
Computerized: Non-Computerized
Attribute to: Auxiliary Part of Plastic Extrusion Machine

You Might Also Like


Basic Info

Model NO.: GM-DSP series
Function: Polymer Melt Filtration
Filtration Area: 100-800cm2
Raw Material: High Quality Alloy Steel
Surface Treatment: Nitriding
Flow Channel: Poshing
Drive Mode: Hydraulically
Heating Method: Electrical Heating Tube and Plate
Suitable Materials: PP/PE/HDPE/LDPE/Pet/PS and So
Application Fields: Plate/Sheet/Pipe/ Granules /Masterbatch
Trademark: Gmach
Transport Package: Sea Worthy Packaging
Origin: Zhengzhou
HS Code: 8421299090

Product Description


1) Material leak-free mold
2) Hydraulic drive instead of manual operation
3) Affordable price



The new generation GM-DSP double  plate double working station screen changers ensures with their simple construction, highest quality and reliable processes for many years. The new sealing system allows the operation in extrusion lines with high pressures.
Customer's input and engineering know-how enabled deep studies to
adapt the design of internal flow channels and filtering chamber.

A remarkable reduction in maintenance costs have been possible thanks to the
introduction of these new manufacturing modifications. Due to the simple
and effective sealing system with interchangeable elements, also the most
difficult maintenance can be carried out directly at the customer's factory
reducing the machine down time.


In comparison with the double pillar double working  screen changer, the GT-DSP double plate type double working  screen changer allows a quicker screen change. This advantage is
based on the optimized volume of filtering chamber, which minimized the
duration of the venting procedure.

Technical Data

1)The main body of the screen changer
Raw material:alloy steel(38CrMoAlA)
Surface treatment:Nitriding treatment
Depth of Nitrated Layer: 0.40-0.70mm
Nitrided hardness:950-1050Hv
Fragility of nitration: Less than grade 1
 Flow channel treatment: chrome plated
Depth of chromium-plating:0.05-0.1mm
Hardness of surface after chromium-plating:HV>=950HV
2)Drive system:Hydraulic unit:
Hydraulic unit with accumulator
3)Control system
Electrical controlling system: warnning device,pressure and temperature transducer, are included


.wire and cable
.textiles(fibers and nonwovens)
.EVA, hot melt adhesive and PSA
.pelletizing(strands and underwater)
.recycling of most polymers
.cast film
.corrosive and degradable materials

Double Plate Continuous Melt Filter
Double Plate Continuous Melt Filter
Quality inspection
  We take only first-class steel and check every production procedure to ensure every dimension is produced precisely. A final complete inspection will be executed  before delivery. 

We provide the operation manual for customers to gudie to install the screen changer, and at the requirement of user, salers should send technician to install and commissioning the die at site of Buyers, expenses of the trip should be borne by Buyers.
After-sales service
12 months with proper operation by user, all the spare parts shall be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.

Screen  D&A
( mm )
overall dimension

H eating power
( KW ))

( kg/h )
(mm)( CM² )LWHL1
GM_ DSP - 80Φ 8050x22001702408202.4/3.2110-300
GM _ DSP - 100Φ 10078x22201852809303.5/4.7180-500
GM _ DSP - 120Φ 120113x226020532010105.0/7.2350-800
GM_ DSP - 150Φ 150176x230023536011408.2/11.1450-1200
GM _ DSP - 180Φ 180254x232024536012009.4/12.7500-1500
GM_ DSP - 200Φ 200314x2360280420130010.2/13.8800-2500
GM _ DSP - 250Φ 250490x2450300430152013/17.51400-3700
Note: The specifications are subject to change without prior notice.

Gmach Factory
Double Plate Continuous Melt Filter

Send your message to this supplier

avatar Mr. Peter Ho

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now