Cold Feed Extrusion Production Line for Rubber Sealing Strip/Tube Extrusion Foaming Production Line/Rubber Hose Making Machine
Product Description
Rubber seals production line extruding process is including many machines, as cold feed rubber extruder, automatic thermostat circulating vulcanizing box, cooling tank, roller traction machine, duplex winding machines and other equipments. This production line has the advantage of labor, effort and energy-saving, environmental protection and high capacity etc.
Automatic thermostat circulating vulcanizing box adopts automatic thermostat temperature control system which has character of fast heating and high production efficiency etc.
1. Electric heating tube heating, temperature range as the room temperature to 260° C, the entire line automatic thermostat, and temperature control accuracy of +/-2 ° C.
2. Effective length of the vulcanizing box generally is 26 meters. It liner with 120stainless steel and the middle insulating layer is fully filled with aluminum silicate cotton.
3. Vulcanization box is divided into three zones, each zone with trimmer potentiometer which adjusts the speed of the three zones of vulcanizing box to equilibrium; In the middle of each zone with the ventilating device, and removing the emissions generated by the vulcanization process in time in order to ensure the smoothness of the rubber products.
4. Cooling tank is used to cool high temperature rubber seals and then use high-speed airstream drying them.
5. The entire production line speed is adjustable to match with speed of the extruder.
Various types of basic parameters:
| Type | Screw diameter(mm) |
Screw L/D ratio |
The maximum speed of screw(r/min) | Motor power (kw) |
Maximum productive capacity(kg/h) | net weight (KG) |
| SJ-45 | φ45 | 16:1 | 70 | 7.5 | 50 | 500 |
| SJ-65 | φ65 | 20:1 | 65 | 37 | 120 | 1200 |
| SJ-75 | φ75 | 20:1 | 60 | 37 | 120 | 1700 |
| SJ-90 | φ90 | 20:1 | 55 | 55 | 300 | 3200 |
| SJ-120 | φ120 | 20:1 | 50 | 110 | 600 | 5200 |
| SJ-150 | φ150 | 20:1 | 45 | 135 | 720 | 6500 |
Qingdao shun cheong rubber machinery manufacturing co.,ltd is a chinese manufacturer with establishment in 2007, and have 10 years experience in making various of rubber machines area, also pass the ISO 9001:2008 , SGS, CE certificates too.
our factory major in rubber kneader/rubber mixing mill ; various of plate vulcanizing press ; 2 roll/3 roll/4 roll rubber calender; rubber batch off cooler; waste tire recycling line;reclaimed rubber production line;conveyor belt production line;rubber seals extruding &vulcanizing line etc...
Market: our machineries have exported to America, Mexico, ndia, Vietnam, South Africa, Singapore, Malaysia, Indonisia, Australia, Sri Lanka and many other countries and regions
Professional engineers and teams, then basing on customer requirements, we accept OEM*ODM machines, also oversea engineer service is available.
Our Services:
♦ Our engineers can design target machines for customers and send them the drawing to confirm. We are always on the side of saving your cost.
♦ In the process of production, we will take photos and send to customers for their track the progress.
♦ Documents such as packing list, commercial invoice, and bill of lading etc. will be sent after the delivery.
♦ We could supply free English foundation DWG, installation drawing, user guide, maintenance manual and part drawing.
♦ We supply overseas engineer service and help to train your workers to operate the machine.
FAQ:
1. What does your factory do regarding quality control?
We pay much more importance to quality control from the very beginning to the end of production. Every machine will be fully assembled and carefully tested before shipment.
2. What's the machine quality guarantee?
Quality guarantee time is one year.We choose world famous brand components to keep our machine in perfect working condition.
3. Are you able to give installation and commissioning overseas?How long time will it take?
Yes, we can supply overseas service and technical support but customer needs to pay for the cost of the installation. Small machine usually takes within 2~3 days. Big production line usually takes about 30 days.
4. How can I trust you to deliver the right machine as I ordered?
We will absolutely deliver a good quality machine as we discussed and confirmed in the order. The core of our company culture is innovation,quality,integrity and efficiency. Also we have had many good cooperation with world famous rubber production manufacturers.
If you come to our factory, we can show the user around us.
5. How can we go to your side?
We are located in Qingdao City, Shandong province, China. The name of airport is Qingdao Jiaodong airport. We will pick up you at the airport.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.