Plastic extrusion plate type hydraulic screen changer
1) Leak-free mold
Structure of this GT-SSP series hydraulic screen changer for extruder
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
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
Electrical controlling system: warnning device,pressure and temperature transducer, are includedFeatures included
This GM-SSP series of plastic extrusion plate type hydraulic screen changer consists of main body, sliding plate, heater unit and hydraulic unit with accumlator. It's ariven by hydraulic system, and the sliding plate carrying 2pieces of breaker lates move linearly in both directions to achievescreen changing process smoothly. Finished products Applications
wire and cable
Pelletizing (strand and underwater)
EVA,hot melt adhesive and PSA
Blown film and cast film
non-woven fabricsApplication cases
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 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.
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.