Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
| Supply Ability | 5000000 Ton/Tons per Year |
| Delivery Time | 1-2 weeks |
| Packaging Details | Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20" container the max length is 5.8m; For 40" container the max length is 11.8m. Oiled and PVC wrapped in bundle with tags on each bundles. Bulk Shipment |
| Certificate | ISO, API, SGS, BV, etc |
| Ends | Plain, Beveled, Threaded |
| Length | 12m |
| Material | LSAW steel pipe |
| Outer Diameter | 219-1820mm |
| Package | In bundles, in loose, in bulk, etc |
| Shape | Round |
| Standard | API 5L, ASTM A53, ASTM A252 |
| Surface Treatment | Black painting, varnish, anti-rust oil, 3PE, FBE, etc |
| Wall Thickness | 6-60mm |
| Brand Name | Dellok Yonghui |
| Model Number | High Frequency Weld (HFW,Solid)Fin Tube |
| Certification | API, CE, RoHS, JIS, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C | Supply Ability | 5000000 Ton/Tons per Year |
| Delivery Time | 1-2 weeks | Packaging Details | Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20" container the max length is 5.8m; For 40" container the max length is 11.8m. Oiled and PVC wrapped in bundle with tags on each bundles. Bulk Shipment |
| Certificate | ISO, API, SGS, BV, etc | Ends | Plain, Beveled, Threaded |
| Length | 12m | Material | LSAW steel pipe |
| Outer Diameter | 219-1820mm | Package | In bundles, in loose, in bulk, etc |
| Shape | Round | Standard | API 5L, ASTM A53, ASTM A252 |
| Surface Treatment | Black painting, varnish, anti-rust oil, 3PE, FBE, etc | Wall Thickness | 6-60mm |
| Brand Name | Dellok Yonghui | Model Number | High Frequency Weld (HFW,Solid)Fin Tube |
| Certification | API, CE, RoHS, JIS, ISO9001 | Place of Origin | China |
| High Light | HFW Steel Pipe ，HFW Pipe ，Welding HFW Pipe | ||
DELLOK 6 Meter Welded LSAW Steel Pipe Round Erw Black Carbon Steel Pipe
Product Description
High-frequency welded finned tubes, also known as HF finned tubes, are heat transfer devices that incorporate fins to enhance heat exchange efficiency. The fins are welded onto the base tube using high-frequency induction heating, ensuring a strong and reliable bond. These tubes are widely used in various industries due to their excellent heat transfer performance and durability.
Key Features
High Heat Transfer Efficiency: The fins significantly increase the surface area, allowing for more efficient heat transfer.
Durable Construction: High-frequency welding ensures a strong bond between the fins and the base tube.
Corrosion Resistance: Available in various materials, including stainless steel and carbon steel, for optimal corrosion resistance.
Customizable Design: The fins can be tailored to specific applications, providing maximum efficiency.
Product Applications
| Application | Benefits |
| Air Conditioning Systems | Enhanced cooling capacity, improved energy efficiency. |
| Heating Systems | Increased heating efficiency, faster heat distribution. |
| Chemical Processing | Efficient heat transfer for various chemical reactions. |
| Petrochemical Industry | Heat recovery and heat exchange in various processes. |
| Power Generation | Enhanced heat transfer in boilers, turbines, and condensers. |
Product Services
Custom Design Consulting: Our team of experts provides guidance on selecting the optimal finned tube design for your specific application.
Installation Services: We offer professional installation services to ensure proper installation and optimal performance.
Maintenance and Inspection: Regular maintenance and inspection services ensure the long-term reliability of your finned tube system.
Spare Parts Supply: We maintain a comprehensive inventory of spare parts to minimize downtime in case of repairs.
After-Sales Support
Technical Assistance: Our technical support team is always available to provide guidance and assistance with any technical issues.
Warranty: We offer a comprehensive warranty on our finned tubes, covering material and manufacturing defects.
Customer Service: Our dedicated customer service team is committed to providing exceptional service and support.
Q1: What is the brand name of the finned tube product?
A1: The brand name of the finned tube product is DELOK YONGHUI.
Q2: What is the model number of the finned tube product?
A2: The model number of the finned tube product is L FIN TUBE.
Q3: Where is the finned tube product manufactured?
A3: The finned tube product is manufactured in China.
Q4: Does the finned tube product have any certifications?
A4: Yes, the finned tube product has a CE certification.
Q5: What is the minimum order quantity for the finned tube product?
A5: The minimum order quantity for the finned tube product is 1 meter.
Q6: What is the price range for the finned tube product?
A6: The price range for the finned tube product is $10 - 1000 /Piece/Pieces.
Q7: How is the finned tube product packaged?
A7: The finned tube product is packaged in wooden cases.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2002
Total Annual:
35000-55000
Employee Number:
200~250
Ecer Certification：
Verified Supplier
DELLOK YONGHUI Radiating Pipe Manufacturing Co.,Ltd, was established in 2003, which is located in Jiangsu, China.We joined HARBIN AIR CONDITIONING CO., LTD.and became the most professional industry manufacturer in China., international bussiness more than 20 years, with it serves in the oil ref... DELLOK YONGHUI Radiating Pipe Manufacturing Co.,Ltd, was established in 2003, which is located in Jiangsu, China.We joined HARBIN AIR CONDITIONING CO., LTD.and became the most professional industry manufacturer in China., international bussiness more than 20 years, with it serves in the oil ref...
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