1-1 OULI COMPANY
Established in 1997 , Qingdao Ouli machine CO., LTD was located in Huangdao District, the west coast of Qingdao city,Shandong province ,China.
Branches in Suzhou , Dalian etc were created in 2012 and 2015 .
We are specialized in rubber machinery designing,manufacturing and maintenance works
OULI main products:
Rubber mixing equipment / Rubber vulcanizing machine / Automatic and semi-automatic waste tire recycling equipment / Rubber calendaring machine / Rubber extruding equipment / Reclaimed rubber production line
Our machines have been exported to more than 20 countries such as America, Canada, Australia, Southeast Asia, Middle East,Brazil .
We warmly welcome customers visit factory and technology discussion is highly appreciated .
1-2 OULI workshop

2-1. Basic introduction Of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line
Rubber hose machinery line to make variours high or low pressure rubber reinforced hose(knitting hose, braiding hose, winding hose), or without reinforced rubber tube
a.Composition of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line for LCM System:
(1) saltbath dissolving tank
(2) vulcanization tank
(3) staged cleaning and cooling water tank
(4) cleaning water collection and treatment tank
Rubber shaped materials are sulfurated, cleaned and cooled down in the devices from Part 1 to Part 3. Salt in the cleaning water is recovered in the devices from Part 4 to Part 1. Satisfactory system for fused salt filtration and waste gas treatment system are designed in the equipment for saltbath sulfurization.
b. Superiority of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line System:
(1) Constant saltbath liquid level of sulfurating tank with high temperature controlling precision;
(2) High-efficient cleaning , cooling and drying of rubber shaped materials;
(3) Patent system for recovery of sulfurization salt to reduce loss of salt by big margin;
(4) Low consumption of energy and water;
(5) Low production cost;
(6) Self-contained residue filtration system,so that saltbath can be used on long-term basis, which has also eliminated the possibilities of fire and explosion;
(7) Free from drainage of effluent water;
(8) Purified treatment of waste gas is achieved;
(9) Extremely good performance of enviromental protection.
3.The system contained as below:
(1) vacuum extruder (2) salt bath (3) washing unit (4) caterpuller (5) cutting machine (6) reeling machine
FOR MORE INFORMATION : oulimachine.en.made-in-china.com2-3. Parameter Of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line
Our production line has the model for Rubber Hose Extrusion Line, High Pressure Rubber Hose, A/C Hose, Water Hose, Oil Hose Making Machines:
Item | Quantity (set) |
1. 90 mm cold feed vacuum extruder+ Standard head | 1 |
2. 3 M high-temperature forming machine | 1 |
3. 8.9 m 12KW microwave vulcanization oven | 1 |
4. 8.9 M Hot air vulcanization oven | 2 |
5. 4 m Cooling water tank with drying | 1 |
6. Traction machine | 1 |
7. 16 P Chiller | 1 |
8. PLC control | 1 |
Various types of basic parameters:
Item | Diameter of screw (mm) | L/D ratio | Speed of screw (r/min) | Driving power (KW) | Max output of production (kg/h) | Weight (kg) |
150mm 20D (vacuum) | 150 | 20:1 | 0-45 | 160 | 1000 | 6500 |
150mm 16D | 150 | 16:1 | 0-45 | 132 | 800 | 6500 |
120mm 20D (vacuum) | 120 | 20:1 | 0-50 | 110 | 700 | 5200 |
120mm 16D | 120 | 16:1 | 0-50 | 110 | 600 | 5200 |
90mm 20D (vacuum) | 90 | 20:1 | 0-55 | 55 | 320 | 3200 |
90mm 16D | 90 | 16:1 | 0-55 | 55 | 280 | 3200 |
75mm 20D (vacuum) | 75 | 20:1 | 0-55 | 37 | 160 | 1200 |
75mm 16D | 75 | 16:1 | 0-55 | 37 | 140 | 1200 |
50mm 12D | 50 | 12:1 | 2-70 | 7.5 | 50 | 600 |
2-4. Sample pictures of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line

3. Customer feedback pictures of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line


4. EXHIBITION

5. PACKAGE AND DELIVERY of rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line

6. FAQ
Q1:Why choose Us?
1.More than 20 years history of OULI MACHINE factory.
6-8 years foreign sales experience staff, more efficiency and professional.
Engineers oversea service more than 20 countries .
2.ISO:9001,CE,BV certification approval
3.Service timely, Promise to give solution within 12 hours,Guarantee customer trouble free.
4.Short delivery date, No delay. Accept urgent order for prompt shipment.
Q2:What about delivery date?
It will be according to the quantity of machines. Normally machines will be shipment within 20-30 days after get deposit, No delay.
Accept urgent order for prompt shipment.
Q3:What's the warranty statement?
OULI MACHINE warrants all the products manufactured by OULI MACHINE to free from defects in material and workmanship Under normal use of a period of 12 months or 36months after the date of the original purchase price if repair or replacement is not possible of practical, OULI MACHINE warranty covers ONLY the product itself.
OULI MACHINE will assume no liability for labor costs, installation costs, or other losses.
Your warranty rights will be honored
Only when the product has been installed and used properly as deemed by OULI MACHINE,OULIMACHINE will not repair products damaged by improper use or faulty installation.
Q4:What about OULI oversea service ?
OULI will arrange oversea setting up and training works if customer need .
Customer should pay for accommodation , tickets and salary .
Meanwhile OULI has branches in different areas like north America , Southeast Asia , Brazil etc , etc .
CONTACT ME GET QUOTATION NOW !!!Cell: +86 15269296060
Website : oulimachine.en.made-in-china.com
rubber single extrusion line/ hot air oven/microwave oven/rubber vulcanization line