Gold Member Since 2014
Audited Supplier
Zhengzhou Great Machinery Co., Ltd.

Screen Changer, Hydraulic Screen Changer, Melt Filter manufacturer / supplier in China, offering Double Working Position Melt Filter Screen Changer for Plastic Extruder, Melt Filtration Products-Double Plate Type Continuous Polymer Melt Filter, Dual Piston Screen Changer for LDPE Recycling Machine and so on.

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Supplier Homepage Product Gmach polymer melt filtration system Continuous screen changer Double Working Position Melt Filter Screen Changer for Plastic Extruder

Double Working Position Melt Filter Screen Changer for Plastic Extruder

FOB Price: US $1,500-21,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,500-21,000/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 500sets/Year
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: GM-SSP
  • Exhaust: Exhaust
  • Computerized: Computerized
  • Function: Polymer Melt Filter
  • Size: Diffierent Size to Be Matched with Extruders
  • Transport Package: Seaworthy Packaging
  • Origin: Zhengzhou
  • Screw Channel Structure: Deep Screw
  • Automation: Automatic
  • Attribute: Auxiliary Parts of Plastic Extruder
  • Applicable: PP/PE/PS/ABS/EPE/EPS/XPS and So on
  • Trademark: Gmach
  • Specification: SGS
  • HS Code: 8421299090
Product Description
Double working position melt filter  Screen Changer for Plastic Extruder

Thsi kind of hydraulic screen changer is also called
plate type hydraulic screen changer for plastic extruder
slide plate type double working position screen changer
single plate hydraulic screen changer for plastic extrusion machine

Benefits of this kind of hydraulic screen changer
1)filter and dischanrge the impurities mixed in the polymer melt, improve the quality of final products
2)greatly improve the plasticizing and homogenization of the raw material
3)increase the out-put capacity
4) easy operation and  reduce the labor costs

The structure of the hydraulic screen changer
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:HV950HV
2)Drive system:Hydraulic unit:
Hydraulic unit with accumulator
3)Control system
Electrical controlling system: warnning device,pressure and temperature transducer, are included

Application fields
sheet(foam/strapping/plastic cardboard)
coating(hot melt adhesive)
pipe(corrugated pipe/gas pipe/water pipe/drip irrigation pipe)
wire and cable extrusion 
non-woven fabrics

plastic corrugate pipe extrusion line
non-woven fabrics extrusion line
PP/PE pipe extrusion machine
PPR gas pipe extrusion machine
Mulching film, greenhouse film blowing machine
PP sheet three layer co-extrusion line
PP/PE/ABS recycling granulators

Quality inspection
We take only firstclass 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 install the screen changer, and    at the requirement of user, salers should send technician to install and commissioning the screen changer 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.

TypeScreen D&A
overall dimension(mm)Heating power
Remark: As the above specification is subject to change without prior notice
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Mr. Peter Ho
General Manager
To: Mr. Peter Ho

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