Compact Structure
The combination can adapt to different heat exchange conditions such as: counterflow, staggered flow, multi-stream flow and multi-pass flow.
Good Heat Transfer Performance
Large heat transfer coefficient due to fluid perturbation bu the fins, resulting in continuous rupture of the boundary layer.
Corrosion resistant
Preferred materials, anti-oxidation, corrosion resistance, longer service life.
Fins Tube Heat Exchanger
Finned tube heat exchanger is widely used in power, chemical, petrochemical, air conditioning engineering and refrigeration engineering such as surface air cooler, air heater, fan coil used in air conditioning engineering. Refrigeration engineering used in the chiller evaporator, frost-free refrigerator evaporator, etc., it is not only applicable to the flow of single-phase fluids, but also to the phase change of heat is also of great value.
Cooling tower
Cooling tower is a device that uses water as a recirculating coolant and absorbs heat from a system and discharges it into the atmosphere to lower the temperature of the water. The role of the cooling tower is to carry waste heat cooling water inside the tower body and the air for heat exchange, so that the waste heat transfer to the air and dissipated into the atmosphere. Cooling tower is mainly used in air conditioning cooling system, freezing series, injection molding, industrial water cooling and other fields.
Shell and Tube Heat Exchanger
Shell and tube heat exchanger is a spiral tube bundle design, which can maximize the turbulence effect and increase the heat exchange efficiency. The asymmetric design of the internal shell and tube layer makes it widely used in the field of vapor-water heat exchange. Since the shell and tube heat exchanger is mostly stainless steel 316L as the main body of the heat exchanger, it will become a must for the beverage, food, and pharmaceutical industries.
Double-Pipe Heat Exchanger
Double-pipe heat exchanger is a concentric casing made of two different sizes of standard tubes connected together, the outside is called the shell course, the inside is called the pipe course. Two different media can be in the shell and tube flow in the reverse direction (or the same direction) to achieve the effect of heat transfer. It is widely used in petrochemical, refrigeration and other industrial sectors.
One-Stop Total Solution
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Rich In Experience
We have very rich industry experience and are also your trusted supplier .The company has advanced production equipment and skilled front-line employees . We have obtained SO900L CEcertificates
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Customer Service
Dedicated to strict quality control and thoughtful customer service , our experienced staff members are aways available to discuss your requirements and ensure full customer satisfaction .
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OEM/ODM
We can accept OEM or ODM order . Whether selecting a current product from our catalog or seeking engineering assistance for your application , you can talk to our customer service center about your sourcing requirements.
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| Laser Cutting Machine |
Pipe Rolling Machine |
Pipe Rolling Machine |
Leveling Machine |
| Bending Machine |
Rolling Machine |
Sand blasting machine |
Lathe Machine |
| Flame Cutting Machine |
CNC Milling Machine |
Drilling Machine |
Drilling Machine |
| Pipe Bending Machine |
Punching Machine |
Sawing Cutting Machine |
Spring Machine |
Company Profile
Yantai Dayuan Mechanical Equipment Co, Ltd was founded in 2008 , is a professional engaged in the research , development , sale and service of heat exchanger , air Cooler , cooling tower , windows louvers,springs and customized sheet metal parts . We are located in Yantai , Shandong Province with convenient transportation access. We have very rich industry experience and are also your trusted supplier . The company has advanced production equipment and skilled front-line employees . Dedicated to strict quality control and thoughtful customer service , our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction .In addition , we have obtained ISO9001 , CE certificates.
Our company's products are sold worldwide. Selling well in all cities and provinces around China . Our products are also exported to clients in such countries and regions as UNITED STATES, Germany , Australia , Japan, Korea . The company has won the unanimous recognition of consumers with satisfactory product quality and perfect after-sales service . We have a professional R & D team. We can accept OEM or ODM order . Whether selecting a current product from our catalog or seeking engineering assistance for your application , you can talk to our customer service center about your sourcing requirements.
We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits . We are looking forward to receiving your enquiry soon.
Packing & Delivery
Shipping
1. Delivered by Air
2. Shipped by Sea
3. Delivered by international express like DHL, TNT, UPS, etc.
4. Based on the requirements of the customers.
5. Packaging Detail: plywood case or as your request.
6. Delivery Detail: 10days
Carton/Wooden Box/Custom Packaging
For the plate heat exchanger and plates, standard export plywood boxes are used to protect the products from damage during delivery
FAQ
1. who are we?
We are based in Shandong, China, start from 2008,sell to Domestic Market(60.00%),Eastern Asia(15.00%),Oceania(10.00%),North America(8.00%),Eastern Europe(2.00%),Western Europe(2.00%),Northern Europe(2.00%),Southern Europe(00.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Heat Exchanger,Air Cooler,Springs, Sheet Metal Parts,Windows Louver
4. why should you buy from us not from other suppliers?
Yantai Da Yuan Machinery Equipment Co., Ltd is a high-tech company established by a group people of 1960's with experience. We are committed to providing quality machining service and complete products making solutions.
5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
cDescription
Audited Supplier 
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