The 1st stage is SHJ/HT series co-rotating twin screw compounding extruder.
The 2nd stage is SJ series single screw extruder
High efficient twin-screw compounding, the finished material without die head backpressure residence, stuck into the low speed low shear single screw cooling, stabilivolt extrusion, avoiding high shear of the twin-screw which caused high melting temp. materials decompose in the twin-screw head retention.
Twin-screw is a separated, used for drying, solid, compounding part, single-screw part dedicates dry cooling stabilivolt extrusion, the decomposition function in favor of low priority of the two parts out of the main engine parameter design.
Higher efficiency and capacity: widely used in kinds of heat-sensitive materials and high powder filling operation system, such as: PVC, XLPE, halogen-free flame retardant cable, shielding material, carbon black master batch, etc.
Gear box-self made
Torque rating grade: T/A3≤8 domestic standard major parts
New structure design and high precision grinding of hardened gear teeth to ensure the gear box long time high efficiency working.
Screw-self made
Screw element is with closely intermeshed design, block type and can be easily exchanged to suit different material.
Barrel-self made
Precision grade can reach to IT 6. It is benefit for energy reduction and block type design makes it possible for various combination.
Each solution will depend on a case by case basis.Nanjing Jieya,with in-door manufacturing workshop,could provide customized service according to customer's special requirements ,such as design of barrel structure, screw elements, feeding hopper,etc .
Model | Twin-screw | Screw diameter (mm) | L/D | Main motor KW | Screw rpm | Output Kg/h |
Single-screw | ||||||
JY50/100 | SHJ-50 | 50.5 | 32-68 | 27-45-55 | 500-800 | 100-300 |
SJ-100 | 100 | 7-20 | 18.5 | 60-86 | ||
JY50/150 | HT-50 | 50.5 | 32-68 | 75-110 | 500-800 | 300-500 |
SJ-150 | 150 | 7-20 | 37-45 | 60-86 | ||
JY63/150 | SHJ-63 | 62.4 | 32-68 | 55-75-90 | 500-800 | 200-500 |
SJ-150 | 150 | 7-20 | 37-45 | 60-86 | ||
JY63/180 | HT-63 | 62.4 | 32-68 | 75-110 | 500-800 | 350-800 |
SJ-180 | 180 | 7-20 | 45-55 | 60-86 | ||
JY72/180 | SHJ-72 | 71 | 32-68 | 200-280 | 500-800 | 400-800 |
SJ-180 | 180 | 7-20 | 45-55 | 60-86 | ||
JY72/200 | HT-72 | 71 | 32-68 | 200-280 | 500-800 | 500-1200 |
SJ-200 | 200 | 7-20 | 55-75 | 60-86 | ||
JY92/200 | SHJ-92 | 91 | 32-68 | 250-315 | 500-600 | 600-1200 |
SJ-200 | 200 | 7-20 | 55-75 | 60-86 | ||
JY92/250 | HT-92 | 91 | 32-68 | 450-550 | 500-600 | 1500-2600 |
SJ250 | 250 | 7-20 | 110-132 | 60-86 |
Q1. What about the payment way?
By TT. 30% down payment should be paid after contract is valid, 70% balance should be paid before shipment.
Q2. Installation and stuff training available from you?
Yes, we have rich engineers around the world which can send to your factory and train your workers. Also we can online guide your members.
Q3. How long is the guarantee?
We offer you high quality machines with 12 months guarantee and reply you as soon as possible within 4 hours.
Q4. If the machine some parts is broken one day, how can we get help from you?
We will send you spare parts free of charge If they are in warranty, not including easy-broken parts. For easy-broken parts, we will only charge a cost fee.
Q5.How does your factory do regarding quality control?
We have passed the IS09001:2000 Quality Management System and CE certificate and we have a special QC department in charge of products' quality. If you also need other certificates, we also can help to apply.
Q6. What is your packaging?
Our conventional packaging is: After doing the anti-rust treatment, wrap the plastic film around the machine and then fix the machine on the wooden bracket.
Q7. How can we check the machines before delivery?
You're welcome to our factory for inspection .We also can provide online checking when testing the machine on site. We will take and prepare detailed testing videos for your checking before the delivery.