Jiangsu Yunneng Precision Technology Co., Ltd
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The Consistent Heat Transfer Efficiency Of The 3003 Internally Grooved Tube With Diameter Of 9.52mm
Product Description:
Heat transfer has been enhanced by incorporating helical-shaped grooves on the inner surface of the tube. This design offers a heat transfer coefficient that is twice as efficient as regular smooth bore tubes. The improved efficiency of such heat exchangers can lead to smaller sizes and reduced refrigerant loads. The use of various groove depths and geometries can be adjusted according to the specific refrigerant type and local requirements.
Our specialists highly recommend a zinc coating for heat exchanger tubes operating under harsh conditions as it ensures improved resistance to corrosion and an extended lifespan. This coating can be applied to both straight inner grooved tubes and smooth bore tubes. Tubes with the additional zinc coating provide superior protection against corrosion when compared to identical tubes without it.
Our company can easily meet a variety of application requirements. Due to the customer's design and manufacturing needs, in different sizes, length, grade, thickness and standards will be different, our company can customize the specific requirements of the plate, and deliver the product for you in less time.
* Straight grooves
* High heat transfer efficiency
*Easy shape and bend
* Low cost and weight
* Helical grooves
* Very high heat transfer efficiency
* Low cost and weight
condensator
evaporimeter
air conditioner external unit
ice box
refrigerator
Small heat exchanger
frigistor
packaged air conditioner
Dry wet machine
etc.
| Product Name | Model Number (Material) | State | SWAAT＞1000 h Ensile Strength＞130 Mpa Yield Strength 50-80 Mpa Elongation≥35% Flare>40% | ||||||||
| Outside Diameter/mm | Thickness/mm | Tooth Depth/mm | TWT/mm | Addendum Angle/(°) | Helix Angle/(°) | Number of Teeth/mm | Maximum Length/mm | 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 | 7 | 0.47 | +0.25 | 0.97 | 18 | 40-50 | |||||
| 7 | 0.40 | +0.10 | 0.50 | 40-50 | |||||||
| 7.94 | 0.40 | +0.10 | 0.50 | 40-60 | |||||||
| 7.94 | 0.60 | +0.18 | 0.78 | 40-60 | |||||||
| 9.52 | 0.45 | +0.05 | 0.50 | 50-60 | |||||||
| 9.52 | 0.60 | +0.20 | 0.80 | 50-60 | |||||||
Product specifications and performance requirements according to the national standards or customer requirements.
Q1: What kind of material alloy is the product?
A1: Currently, there are 1 series, 3 series, and 6 series aluminum alloy.
Q2: What state and performance of the aluminum pipe can be produced?
A2: can produce from hard state to soft state and interval performance products
Q3: Can I customize the product specifications and requirements?
A3: Different specifications and states can be customized according to the requirements, such as fixed ruler straight pipe and coil pipe
Q 4: What is the minimum starting order volume?
A 4: The minimum order volume is 3 tons.