Lab twin screw extruder for ABS PP PE PC WPC
1) Screw diameter : 71mm. L/D= 36:1/40:1/44:1/48:1
2)Main drive motor :AC 132kw,speed regulated by ABB transducer inported from switzerlad
3)Screw rotary speed:50~600rpm
4)Screw shaft is made of high-strength alloy 40CrNiMoA.
5)Lenght of each barrel is 290mm,totally 9 pieces of barrels
6)The 1st barrel is the main feeding vent,the 5th is for degassing,8th is vacuum section,and the others are closed barrels.
7)Casting copper heaters for 2.3th barrels.The others are equipped with casting aluminum heaters,All heating power:~50 kw
8)Reducing and distributing gearbox:
The gearbox reduces the motor speed to the speed of the screw shafts and distributes it to the 2 output shafts,
this gearbox output torque can reach 4.8T/A3
The gearbox consists of:
l Involute gear teeth couplings between the output shaft and screw shafts
l Integrated thrust bearing assembly,radial bearings of the output axis are NSK products
l Bottom part of casing designed as oil sump
All our products are packed witjh wooded cases or as customers required
Haisi Service Stystem
*Introduce products in detail
*Recommend suitable solution
*Provide layout and engineering conditions
*Offer screw plan and related documents
*Inform the project processing status
*Insure the product designed in accordance with technical document
*Provide installation, commissioning and training
*Offer spare parts
*Provide necessary techinical support and update infoamation
If you have any questions, pleasedon't hesitate to contact me or send an inquiry to me!
2. Loader 3. Main feeder 4. Side feeder( for short fiber) 5. Long glass fiber 6. Twin screw extruder 7. Water trough 8. Air knife 9. Pelletizer 10. Product hopper
Besides the twin screw extruder, Haisi supplies all the auxiliary machines and spare parts.
|Diameter||L/D||Screw rotary||Motor Power||Torque||Capacity|
2.Support factory visit
4.We are the manufactuer
Welcome to Nanjing Haisi Extrusion Equipment CO., Ltd.
Nanjing Haisi Extrusion Equipment Co., Ltd. is a High-Tech company. Our firm is composed of a strong team which has substantial experience in R&D, manufacture, technique and sales service and has specialized in extruder industry for ten years. We are now devoted to highly active single / twin screw compounding extruders and interrelated techniques. According to the material system and technical process, we have achieved the optimization of structural design for mixing equipment and combine electromechanical and technique systems together, which show our many years' experience and comprehensive techniques.
Our products are single screw extruders, co-rotating twin-screw compounding extruders,two-stage compounding extruders, auxiliary equipment, etc.
Believe yourself, and cooperating with HAISI is your wise decision; believe us ,since "high quality and service" is our promise forever!
1. Q: How about Haisi?
R: Nanjing Haisi Extrusion Equipment Co., Ltd. is a High-Tech company. Our firm is composed of a strong
team which has substantial experience in R&D, manufacture, technique and sales service and has
specialized in extruder industry for ten years,leading screw barrel manufacturer in China.
2. Q:What's Haisi capacity?
R:Company is in strict accordance with CE and ISO9001 quality certification system.There are over 200
models of extruders and spare parts.
3. Q:What's the delivery time?
R:for regular size, we have finished stock and semi-finished stock, 2weeks max enough
for customized, normally 3~4weeks.
4.Q:How about Haisi screw extruder quality and price?
R:Germany Technical invested, top quality in China with competitive price and globle after-sale service
5. Q:what's the life time and guarantee buy from Haisi screw extruder?
R:3~5years life time for nitriding ones and bimtallic ones will be longer
One year min. Guarantee.