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

Continuous Screen Changer, Melt Filter, Extrusion Machine manufacturer / supplier in China, offering Extrusion Screen Pack Changers Hydraulic Screen Changer, Double Piston Type Continuous Screen Changer for Plastic Blowing Machinhery, Extrusion Screen Changers for Polyester Granules Making Machine and so on.

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Supplier Homepage Product Gmach polymer melt filtration system Continuous screen changer Extrusion Screen Pack Changers Hydraulic Screen Changer

Extrusion Screen Pack Changers Hydraulic Screen Changer

FOB Price: US $1,900-15,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,900-15,000/ Set
Get Latest Price
Port: Shanghai, China
Production Capacity: 100 Sets/Year
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: GM-SSP series
  • Automation: Automatic
  • Attribute to: Auxiliary Part of The Plastic Extruder
  • Drive Mode: Hydraulically
  • Heating Method: Electric Tube and Band
  • Automatic or Not: Semi-Automatic
  • Appilcable: for Almost All Kinds of Polymers
  • Trademark: Gmach
  • Specification: SGS, CE
  • HS Code: 8421299090
  • Exhaust: Don′t Exhaust
  • Computerized: Computerized
  • Function: Polymer Melt Filtration
  • Main Materials: High Quality Alloy Steel
  • Controll System: Digital Electric Controll System
  • Application Fields: Film/Pipe/Sheet/Granules and So on
  • Size: Matched with Different Size Extruders
  • Transport Package: Seaworthy Packaging
  • Origin: Zhengzhou
Product Description
Extrusion screen pack changers hydraulic screen changer


This GM-SSP series Most widely used plate type hydraulic screen changer for plastic extrusion machines is consist of
The main body of the screen changer
Hydraulic unit with accumulator
Electrical controlling pack
Features of this Most widely used plate type hydraulic screen changer for plastic extrusion machines
Two round or elongated removable breaker plates on the slide plate across the housing of screen changer
We say" discontinuous "type, but no need to stop the working machine when change the screen. Screen changer in a minimum time, generally said, within 2 seconds.
Fit for all kinds of polymers, it is can be used everywhere the screen changer is needed.
It works well under the high pressure 500bar(50Mpa) not impact the high performance.
The filtration screen area covers from 38cm² To 803cm² , depending on the size, fit for output range from 30kg/h to 3000kg/h.

Benifits of this kind of Most widely used plate type hydraulic screen changer for plastic extrusion machines
Fit for all kinds of polymers
Leak-free mold of operation
Flow channel geometry structure without any dead spots
Several sets of screen changer can be controlled by one set of hydraulic unit
Adapters are talior designed for customers
Variety ways of installation to full use of the limited space
Simply controll by a easy operated control handle
Reasonable price and proved technology

Applications
Blown film and cast film (Bubble pack/ Medical/Food Wrap)
Sheet (Foam/Strapping/Plastic cardboard)
Coating (Hot melt adhesive)
Pipe ( Corrugated/Gas Pipe) and profile
Compounding (Master batch/filler)
Wire and cable extrusion
Tubing (Medical/Industrial/Irrigation)
Fibers ( Monofilament)
Blow molding
Pelletizing (strands and underwater)
Recycling of most polymers


Commissioning
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.


Technicial data
NameHydraulic screen changer for plastic extruder
Applicable forPS,PE,PP,ABS,PET,,EPE,EPS,XPS,EVA(SOS,PSA)
Screen diameter70-300mm 
Raw materialHIgh quality alloy steel (38CrMoAl)
Surface treatment
 
   Nitriding treatment
 
Depth of Nitrated Layer 0.40-0.70mm
 
Nitrided hardness950-1050Hv
 
Fragility of nitration Less than grade 1
 
Flow channel
 
PolishingSurfaces depth : 0.03-0.04(μm).
 
chrome platingDepth of chromium-plating:0.05-0.1mm
Hardness of surface after chromium-plating:HV≥950HV
Cable connection:Close connecting with protection cover
ScrewsHigh strength at 12.9 grade
Heating elementsStainless steel Cartridge heater and aluminum heating plate
InstallationConfirmed by buyer 
Payment:30% down payment paid by TT upon order signed 
 70% to be paid before delivery 
Delivery:40 days after down payment.

Technical data
 

Type
Screen  D&A
 
overall dimension ( mm )Heating power
( KW )
Output
(kg/h)
 (mm)( CM² )LWHL1  
GM_SSP - 70Φ70382001702408203.5/5.880-200
GM_SSP - 100Φ100782201852809304.5/6.8150-350
GM_SSP - 120Φ12011326020532010105.2/7.2220-350
GM_SSP - 150Φ15017630023536011406.5/8.5350-800
GM_SSP - 180Φ18025432024536012007.6/9.5550-1250
GM_SSP - 200Φ20031436028042013008.5/11650-1500
GM_SSP - 250Φ25049045030043015209.5/12800-2500
GM_SSP - 300Φ300706520380500166011.5/15.51200-3500
GM_SSP - 320Φ320803560400560170013/17.51500-4000
Remark: As the above specification is subject to change without  prior  notice
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