Shanghai, Shanghai, China
Member Since: 2019
Business Type: Manufacturer/Factory,Trading Company
Main Technical Parameter:
|Note:The specifications are subject to change without prior notice.|
One-step way that is eliminating the middle granulation of this link. put the raw materials directly in a group of equipment, with mixing and extruding products completed in one time. The advantage in this way is of high efficiency, mixing plastics, and significant energy saving, lower production costs. At present, the usage in PVC class of the extrusion Plastic-wood products gets more, but it requires more on raw materials, feeding devices, supporting the mould and extrusion equipment. And also to the staff's overall technological level.
PVC window profile line model
|Spiral loader with storage hopper|
|Type: spiral loading type|
|SJZ 51/105 Twin screw conical extruder|
|Screw and Barrel|
|JINHAILUO Chinese No.1 brand built in 1978|
|Screw size: Ф51/105mm|
|Screw is specially designed for PVC with conical meshing and counter-rotating, rotating speed 1 - 34.7rpm|
|Screw material: 38CrMoAlA, with nitriding process of high temperature. The nitriding layer is 0,5-0,7mm, rigidity: HV740-940|
|Barrel material: 38CrMoAlA, with nitriding process of high temperature. The nitriding layer is: 0,6-0,7mm, |
rigidity: above: HV 940~1100
|Heating zones: |
cast aluminum heating rings + stainless steel cover + blower
|4 heating zones with total power: 18KW, |
temperature: 50 - 300ºC
|Cooling fan power: 0.55KW x 3|
|Screw with inside water cooling|
|Feeding dosing device|
|Stainless steel feeding hopper with force mixing|
|3-phase asynchronous motor of 0.75KW|
|Feeding speed regulation |
by Rexoth brand frequency converter
|Vacuum exhaust device|
|Vacuum pump: 1 set|
|Vacuum pump: 3-phase asynchronous motor with 1.5KW|
|Vacuum degree: 0 - 0.075Mpa|
|Gear box (reducer)|
|High torque reducer|
|Qualified thrust bearing|
|Water cooling system|
|Gear material: 20CrMoTi|
|Harden surface gears with nitriding process|
|Germany technology, long life, Low noise and heat|
|Motor connects with gearbox through joint coupling|
|Vertical design, the motor under extruder|
|The main motor|
SIEMENS BEIDE or SIMO AC motor of 18.5KW
|Speed regulation: by Rexoth brand frequency convertor|
|Extruder dimensions: 3300 × 1100 × 2400mm|
|The center line height: 1050mm|
|Extruder weight: 3000kg|
|Using PID temperature control system|
|With emergency stop and alarm function|
|The mold heating zones control integrated in the extruder system|
|Alarm inspection control range|
|Over electrical current protection|
|Screw dislocation alarming and stop function|
|Die head mold|
|Mold size depends on the Buyer's drawing|
|Water tank made of stainless steel|
|Table length: 3000mm|
|Table width: 1100mm|
|Distance between rails on the table: 320mm|
|Vacuum pump:5.5KW x 2 sets with silencer|
(in winter must flow out the water from the pump)
|Vacuum degree: 0 - 0.09Mpa|
|Water pump: 4KW x 1 set|
|Vacuum air nozzles: 12 sets (yellow color)|
|Water nozzles: 16 sets (blue color)|
|Stainless steel water tank, |
rails made of cast aluminum with oxidation processing
|Electrical cabinet and panel are protected by waterproof film|
|Blower for product drying: 0.75KW|
|Calibration table connects with haul-off unit by lead screw, reduction motor is 0.75KW, |
moving is controlled by computer
|Calibration table up-down moving: |
by 2 sets of lead screw with reduction motor
|Moving device for left-right: |
|Equipped with film coating device|
|Haul-off and cutter|
|Qty. of tractors: 2 sets|
|Haul-off motor: 1.1KW x 2 sets|
|Speed regulation: by or Rexoth brand frequency convertor|
|Haul-off tractor length: 1800mm|
|Belt effective width: 180mm|
|Rolling disc cutter|
|Cutting type: saw cutting|
|Saw diameter: Ф400mm|
|Cutting motor: 2.2KW x 1|
|Dust cleaning air blower motor: 2.2KW x 1|
|Max. cutting width: 180mm|
Max. cutting height: 150mm
|Cutter movement and saw working controlled by pneumatic cylinder and PLC program system|
|Manual cutting and automatic cutting choice|
|Cutting length: 6 meter each|
|Using approach limit switch for metering|
|World well known brands for electronics|
|Stacker length: 6m|
|Using approach limit switch for metering|
|Disassembled type stacker with rubber blocks to avoid the product scratch|
|Controlled by Omron Metering system. All the parameters as speed, temperature can be set and saved in the system. Also it has the following alarm functions:|
Air switch: CHNT/SCHNEIDER
As the vice unit of CPMIA, Shanghai Jwell Machinery Co., Ltd is one of the largest manufacturer of plastic extrusion machinery and chemical fiber spinning equipment in China, its head office is located in the western district of Shanghai. There are 5 production bases, which were located in the western district of Shanghai, Zhoushan of Zhejiang Province, Suzhou of Jiangsu Province and Changzhou of Jiangsu Province, Dongguan of Guangdong Province, totally covering 700,000 square meters. It has more than 2600 staffs, about 400 technicians and managing staffs.
1. Pioneering Efforts, Unity and Struggle
Seeking for innovative and practical technology, We grow rapidly with the market trend. Every person is a product person in creating better customer experience. Trust is the corner stone of our corporate. As we truly believe the staffs are the most precious wealth, if we take care of our employees, so as each person would take care of the customers. "Be Honest" is the core idea for us to build an everlasting enterprise.
2. Consistent quality, Brands Building.
We have kept an eye on the quality during all procedures since the birth or our enterprise. Consistent quality would be the only virtue which we highly uphold. Every product marking JWELL represents safety, stability, reliability.
3. Cutting edge technology, Added value products
We have professional designing engineer who recognize the market need well. We add value to customers' business by innovative designs and products that will provide competitive advantage over your rivals.
4. Capable of ultimate one stop solution
There are various of products ranges, flexible order quantity, customized designs. Our products are capable of ultimate one stop solution for different sizes of projects and business. With pre-sale and after-sale assistance, prompt delivery, we care the customers' satisfaction and benefits.
Certificate and brand
Sales service around the world
Exhibiton shows around the world
Q1. Is Jwell Machinery a Manufacturer?
A1: Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo. After more than 40 years development, JWELL is one of the biggest extrusion machine supplier in China with 300 design&test engineer, 3000 employees. We own 5 manufacturing bases and sales center in Shanghai , Suzhou , Changzhou, Zhou Shan, Dongguan China. Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.
Q2: How many brands does Jwell Machinery own?
A2: Jwell Machinery owns more than 20 subsidiaries, China famous brand JINHAILUO, JWELL, BKWELL, DYUN are our Trade Marks.
Q3: If we don't find what we need from your website , What should we do ? Do you make extrusion lines as per customers' specific requirement?
A3: Yes, we can provide bespoke service to customers with specific requirements. You can send the detailed requirements by email. We will check if we can develop them. We develop new machinery every month, and some of them may not yet be updated on our website.
Q4: How do you ensure your machinery and service quality?
A4: Our machines taking the European standards and follow the Germany type of business, we cooperation with International famous brands Siemens Schneider Flender Omron ABB WEG Falk Fuji etc. Our company continuously imports over 1000 international first-class high precision processing equipment such as multistage machining centers, NC lathes and CNC milling machines from Korea, Japan etc. All our processes strictly adhere to CE certification, IS09001 and 2008 quality management system . And we have 12 months quality warranty time. We testing the machine performances before each delivery. Jwell service engineers will always be here for anything you needed.
Q5: How can I order and make payments?
A5: Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.
Q6: If we find your bank account or email different as before, how should we respond?
A6: Please don't send the payment and double check with us before arrange payment (Bank details will be listed in every piece of proforma invoice. ) We are only responsible for email
Q7: How long is the delivery date?
A7: Usually it takes about 1 - 4 months depends on different machinery upon receipt of order advance payment.
Q8: What is your Minimum Order Quantity?
A8: One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical innovation or improvements for your future purchasing plan.
Q9: What is your production capacity?
A9: We produce more than 2000 advanced extrusion lines every year world wide.
A10: What about shipping?
Q10: We can send the small spare parts by air express for urgent matter. And the complete production line by sea to save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest port is China Shanghai, Ningbo port, which is convenient for maritime transportation..
Q11: Is there any pre-after sale service?
A11: Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing, operation and maintenance service for a life time.
Q12:Are our business& money safe with Jwell Machinery ?
A12: Yes, your business is safe and your money is safe. If you check China company blacklist, you will see that it is not contain our name as we never crook our customer before. JWELL enjoys high reputation from the customers and our business and customers grows year by year.
Buy Now and contact with us !!!
Shanghai Jwell Machinery Co., Ltd.
Add: Changzhou, Suzhou, Dongguan, Zhoushan, Shanghai of China.
Conact: Ms Megan
China Wholesale Plastic Twin Double Screw Extruder PVC Wall Ceiling Panel Profile Extruder Making Machine