Jiangsu Yunneng Precision Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 50,000 mt per year |
| Delivery Time | 30 working days after received your down payment |
| Packaging Details | Standard export packaging |
| Model Name | 3003 |
| Outside Diameter/mm | 7±0.05 Or Customized |
| Thickness/mm | 0.45±0.03 Or Customized |
| Tooth Depth/mm | +0.15 Or Customized |
| Number Of Teeth | 40-50 Or Customized |
| Treatment Process | Oil The Inner Layer |
| Shape | Coil |
| Material | Aluminum Alloy Or Aluminum |
| Length | Customized |
| Specification | With Reference To The National Standard Or Customer Requirements, We Can Meet The Customer's Needs For Flaring And Bending, And Can Be Customized To Various Specifications. |
| Brand Name | YunNeng |
| Model Number | 3003 |
| Certification | ISO9001 ISO4001 ISO45001 |
| Place of Origin | Changzhou Jiangsu Province |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50,000 mt per year |
| Delivery Time | 30 working days after received your down payment | Packaging Details | Standard export packaging |
| Model Name | 3003 | Outside Diameter/mm | 7±0.05 Or Customized |
| Thickness/mm | 0.45±0.03 Or Customized | Tooth Depth/mm | +0.15 Or Customized |
| Number Of Teeth | 40-50 Or Customized | Treatment Process | Oil The Inner Layer |
| Shape | Coil | Material | Aluminum Alloy Or Aluminum |
| Length | Customized | Specification | With Reference To The National Standard Or Customer Requirements, We Can Meet The Customer's Needs For Flaring And Bending, And Can Be Customized To Various Specifications. |
| Brand Name | YunNeng | Model Number | 3003 |
| Certification | ISO9001 ISO4001 ISO45001 | Place of Origin | Changzhou Jiangsu Province |
| High Light | 3003 inner grooved tube ，7mm inner grooved tube Customized ，Heat Exchange aluminum internally threaded pipe | ||
3003 Internal Thread Aluminum Tube, 7mm External Diameter, Heat Exchange
Product Description:
3003 internal thread tube in the central air-conditioning unit it is mainly used in dry evaporator, heat exchange, the water outside the tube by the tube evaporative expansion of the cooling medium cooling; It is also used in domestic and commercial air-conditioning heat exchangers or for high heat pipes.
Production specifications and performance requirements can be customized according to customer requirements.
The inner wall of threaded pipe can be oil according to customer requirements. To meet the requirements of the rear road rise pipe process products. The product is made of aluminum alloy and looks like silver. The final status of the product is: Coil Tube. Our aluminum pipe from the raw material to each production process are using strict control technology, in strict accordance with the quality system management system. Provide the best quality and most stable products.
Features:
Products are thin-walled, high teeth, low teeth, fine teeth, small teeth and other different tooth shapes, can be customized according to the needs of use.
The product material has 3003 aluminum alloy anti-corrosion and our unique high-efficiency aluminum alloy anti-corrosion, the product anti-corrosion effect is 10 times better than 3003 aluminum alloy.
The inner surface area per unit length of ribbed tube is 1.5-2 times of ordinary smooth copper tube, and its heat transfer coefficient is 1.5-2.4 times of the same specification smooth copper tube.
The internal thread tube is the inner wall of the tube to process a spiral rise of the rifling, from the cross-section is a rectangular groove. Internally threaded tubes are also called dry steam tubes, internally finned tubes, or internally finned tubes. It is mainly used in dry evaporator in central air conditioner. Processing methods: tensile method, welding method.
Technical Parameters:
Internal Thread Aluminum Tubing
| Product Name | Model Number | State | SWAAT＞1000 h Tensile Strength 95-130 Mpa Yield Strength 50-80 Mpa Elongation≥32% Flare>40% | ||||||||
| (Material) | Outside Diameter/mm | Thickness/mm | Tooth Depth/mm | TWT/mm | Addendum Angle/(°) | Helix Angle/(°) | Number of Teeth | Shape | |||
| Main Size | 3003 | O | 5-13 | 0.3-0.8 | 0.05-0.25 | 0.35-1.05 | 16-60 | 0-30 | 30-70 | Coil | |
| Example | Normal D7 | 3003 | 7±0.05 | 0.47±0.03 | 0.25 | 0.97 | 18±5 | 18±2 | 50 | ||
| ECR D7 | 3003N | 7±0.05 | 0.55±0.03 | 0.25 | 0.8 | 28±5 | 28±2 | 65 | |||
| ECR D5 | 5±0.05 | 0.35±0.03 | 0.2 | 0.55 | 20±5 | 20±2 | 45 | ||||
| ECR D7 | 7±0.05 | 0.40±0.03 | 0.2 | 0.6 | 25±5 | 25±2 | 65 | ||||
Applications:
condensator
evaporimeter
air conditioner external unit
Small heat exchanger
frigistor
packaged air conditioner
Dry wet machine
etc.
Support and Services:
We can provide technical support and services for the use of thread aluminum pipes, including the production of the opening, bending, pipe raising, welding and other rear process technical guidance, assistance in production, etc. Our experienced technicians can assist you with any problems your product may encounter. We also provide regular after-sales service to ensure that your products are always run at the highest efficiency. We are proud of our work and strive to provide the best customer service.
If you have any questions or concerns about the product or your use, please feel free to contact us.
Q1: What kind of material alloy is the product?
A1: two materials are available, 3003 anti-corrosion aluminum alloy material and 30588 efficient anti-corrosion aluminum alloy material.
Q2: Product final status?
A2: The final state of the product is soft aluminum coil, threaded pipe inner surface can be coated with inner rising tube oil
Q3: Can I customize the product specifications and requirements?
A3: Different materials and products with different requirements can be customized according to the requirements
Q 4: What is the minimum starting order volume?
A 4: The minimum order volume is 3 tons.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
>70million
Employee Number:
>300
Ecer Certification：
Verified Supplier
Jiangsu Yun Neng New Material Technology Co., Ltd. is a high-tech company with a complete industrial supply chain, specializing in the development, production, and marketing of high-quality precision aluminum tube materials. The YUN NENG vision The company... Jiangsu Yun Neng New Material Technology Co., Ltd. is a high-tech company with a complete industrial supply chain, specializing in the development, production, and marketing of high-quality precision aluminum tube materials. The YUN NENG vision The company...
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