Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
Strength and Integrity Achieves Success
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Mechanical Hydraulic Uncoiler Machine for Cold Rolling Mill Pipe Line
Uncoiler is to hold coil thru expansion mandrel preventing from loose coil. The coil pay off can be motor driven thru a gear reducer box. Its main shaft is equipped with a brake device for prevention of a loose winding. Its structure comes with choice of single or double cone. Single cone type features intuitive and easy operation. Double cones can be in form of either face to face or back to back rotary.
| Uncoiler Types for Your Choice | |||
| Type | Arm Expanding Type | Horizontal Rotation Type | Pressing Head |
| Mechanical double/single arm uncoiler | Manual | Manual | Equipped when the thickness is over 4.0mm |
| Hydraulic double/single arm uncoiler | Hydraulic | Manual | Equipped when thickness is over 4.0mm |
| Full automation double/single arm uncoiler | Automatic | Motor drive | Equipped when thickness is over 4.0mm |
| Single cone uncoiler | Automatic | Don't need to rotate | Equipped when thickness is over 4.0mm |
Uncoiling →Shear & Welder → Accumulator → Forming → H.F. Induction Welding → Burr Removing→ Cooling → Sizing → Cutting → Run out table → Checking & Collecting → Accessing Warehouse
Easy operation and maintenance
PC or PLC controlled, Equipped with a coil detector for accumulator's automated strip fill-in feeding
Reduce coil changeover time to minimum
Able to handle heavy gauge coil
Rugged structure with many options available, single or double cone
Powered rotation
Communication with flattener, shear & end welder and accumulator, realizing one-man operation for the complete entry line section
Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirement, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.