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| Customization: | Available |
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| After-sales Service: | Install |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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The Bondi tube unit is a heat exchanger used in refrigeration and air conditioning systems, consisting of many small diameter copper pipes arranged in parallel and connected through copper tube sheets. The design of this heat exchanger allows for efficient heat transfer and small space occupation. Bondi tube units are widely used in fields such as air conditioning, refrigeration, cold storage, and cold chain logistics. They can be used in industrial, commercial, and residential applications to provide reliable temperature control and comfortable indoor environments.
16B portal precision high-frequency straight seam steel strip welded pipe making machine unit, is specialized equipment to produce small pore diameter high frequency straight seam welded pipe for refrigeration industry withΦ7.5-Φ25mm and wall thickness of δ0.3-1.0mm. Through design optimization, best materials choice, and accurately fabrication, the whole set of machine unit can reach same precision level as the foreign advanced ones. This machine unit configuration starts from decoiler and ends by winding up. Within suitable range of pipe diameter and wall thickness, pipe production speed can be adjusted accordingly
Our first factory covers an area of 16,500 square meters (25 acres), with an existing factory building of 10,000 square meters and an office area of 1,500 square meters. The second factory spans 39,000 square meters (58 acres), featuring 28,000 square meters of industrial workshops and 4,000 square meters of office space. The company employs over 180 staff and has an annual production capacity of 200-250 welded pipe production lines. It is recognized as a national high-tech enterprise and holds ISO9001 quality certification and CE certification.
As a high-tech enterprise integrating research, production, and trade, we have a team of highly skilled professionals. Our products are sold nationwide and exported to countries such as the United States, Russia, Australia, Greece, Ukraine, Spain, South Africa, Zimbabwe, Tanzania, Uganda, Rwanda, Ghana, Angola, Mozambique, Libya, Egypt, Jordan, Saudi Arabia, UAE, South Korea, Indonesia, Vietnam, Cambodia, Philippines, Thailand, Myanmar, Ukraine, Kazakhstan, Uzbekistan, Afghanistan, Peru, Chile, Colombia, India, Brazil, Mexico, Argentina, and more. Exports account for 55% of our total production. Our equipment has won multiple awards, and we hold 55 invention patents and 5 high-tech product certifications. We are the preferred equipment supplier for steel pipe manufacturers both domestically and internationally.
Low carbon content steel strip and low alloy steel strip with brand-name of SPCE, SPCD, St14, 08AL and so on of 0.002~0.08% carbon content.
The thickness of steel strip: 0.3-1.0mm
This machine adopts microcomputer constant current to control the system, with stable electric current. It's suitable for annealing of Bundy steel pipes. (After Bundy pipe is drawn and changed in diameter by high frequency, there will be changes ocurred with the atomic arrangement, thus through annealing process, to increase the pipe temperature rapidly to around 723ºC, and keep this temperature for some time, then gradually water cool down, annealing result will be achieved.
1. Are you manufacturer or trading company?
We are manufacturer with 30 years experience , Which is located in the base place of this industry Yangzhou city Jiangsu Province ,China .
2. What shall we do if don't know how to operate your machine?
We can dispatch our engineers to your country and you can also send your engineers to our factory for learning operation. Besides, there are detailed installation and operating instructions attached, We have telephone and email support at 24 hours per day.
3. What are your payment terms?
We support T/T, L/C, D/P, D/A, Western Union and so on. TT, 30% in advance, 70% balance before the shipment.
4. How long is the warranty period of your machine?
1 year .
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