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Specifications
1. High strength steel2. Short production time
3. Precise details of process
4.superb design equipment
Packaging & Delivery
Packaging Detail:
Outside package: Standard export wooden cases;
Inner package: Film winding
problem |
reason |
solve problem |
1. Uneven thickness of sheet |
1.the temperature is not settled reasonability |
(1)The temperature affects the melted plastic’s flow form in the mould runner, and also affect the plastic product’s thickness, The workers should cheek whether the heating device is damaged or not, and every section’s temperature is reasonable or not. Please tiny turn down or turn up the temperature according to the production status, in order to stabilize the mould temperature. |
2.wire connection mistake or temperature measuring device damagement |
(2)Please cheek the actual temperature is coincidental with the initialized temperature or not, the temperature measuring device (thermocouple) should stick into the bottom, and be connected to the mould by the screw. Any of the heating devices that is not working well should be changed. |
|
Pressure fluctuations |
(3)Please check Gear Pump,screen changer and feedblock.and adjust die lip after extrusion stable |
|
Non-uniform of sheet’s horizontal thickness |
(4)Please adjust die lip by mirco adjustable screw |
|
Dusty in lip |
(5)Please clean the die lip |
|
Any problem of runner caused by die’s deformation |
(6)Please give it to manufacture. |
|
Sheet’s surface defect |
There is too much impurities in the melt. |
(1)to re-clean-up mould and connectors
|
too much impurities in the runner |
(2)due to equipment long-term operation, the melt or impurities will accumulate in the runner , affect the melt flow as well as product quality, runner should be cleaned up periodically, In normal operation we suggest clean up the runner every month thus prolonging the life of mould |
|
runner or mould lip parts are scratch |
(3) If can’t fix it by yourself, please contact the manufacturer |
|
the runner chromium plating layer off. |
(4)after the long-term operation or use corrosive materials may cause chromium plating layer off |
|
leakage |
the pressure of entrance side over the machine limit. |
(1) Check extruder settings, Have damaged or stress test error pressure sensor need to be replaced or make recalibration |
the junction part screws didn’t tighten |
(2) heating it and re-tighten the screws, Should use uniform torque |
|
the surface of mounting surface is irregularity. |
(3) to re-clean the surface, if it is necessary, planish with the millstone |
|
Assembly is not in place or sealer damage. |
(4) Check the installation location of parts, tighten the screws evenly, or replace a new sealer |
Our advantage and service
The company wholeheartedly provide you with a full range of technical support and product services with a mature research and development, quality control, sales and service system.
1.Super quality:
1). Scientific Process and meticulous work from beginning to end insure that each set of die is perfect.
2). High quality steel, professional heat treatment, to prolong the maximum service life of dies.
3). Flow designing of dies are scientific and reasonable, reduce the thick edge effectively and make your cost down .
2. Competitive price, short delivery time
3.Customized products offered
1). Multiple adjustment methods of die lip opening for you to choose, convenient adjustment can save time, save labor costs to improve efficiency
2). Retain a full set of data and provide latingly technical services for you.
1. After-sale service
1)Timely response ;
2) Quality assurance: meet the actual requirements, three packs of one year of normal production quality.
3) 12months with proper operation by user All of the spare parts to be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.
4)Follow operation manual, normal production, "three guarantees"(for repair, replacement or compensation of faulty products) for one year
5) 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.
2. Profession with good reputation
JWEL Die advantages:
1. good quality, continuous improvement of production equipment and processing technology, to enhance the overall performance and quality of the mold.
2. good service, warm and attentive service, so that every customer feel Crystal Witt some charm. aftermarket good, sound and efficient after-sales service to solve your worries.
3. good reputation, "seven years of casting quality, quality Yu-collar future" in the industry establish a good reputation.
4. Good product performance, the same pair of mold can produce products of different sizes and materials, greatly reducing the cost of production
MOQ |
1set |
MOQ Other |
Equipped with spare parts |
FOB Price |
USD 1-10000/SET |
Port |
Ningbo OR Shanghai |
Payment |
T/T |
Supply ability |
1500/sets |
Package |
Wooden case |
Delivery time |
30-35 days |
In the exhibition
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