Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | Yuhong |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Model Number: | HFW |
| Minimum Order Quantity: | 100KGS |
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| Price: | Negotiable |
| Packaging Details: | PLYWOOD CASE,BUNDLE,PALLET |
| Delivery Time: | 7 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 600 Tons per Month |
| STANDARD: | ASME SA213 | TUBE MATERIAL: | TP304,TP304L,TP316L,TP317L,TP321,TP310S |
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| FIN MATERAIL: | 11-13 Cr | BRAND: | YH,YHSS,YUHONG |
| OD: | 20mm OD Min To 219mm OD Max. | WT: | Minimum 2mm Up To 16mm |
| High Light: | TP304 Seamless Stainless Steel Tube,ASME SA213 Stainless Steel Tube,Cement Industry Finned Tube |
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ASME SA213 TP304 Stainless Steel Seamless Tube 11-13 Cr Fin HF Welding Fin Tube for Cement Industry
HFW Solid Finned Tubes is an abbreviation for High Frequency Welded Spiral Solid Finned Tubes.
Spiral finned tubes offer designers a thermally efficient and compact solution for a wide range of heat exchangers using clean flue gases. Spiral finned tubes are available in both solid and serrated types.
Spiral solid finned tubes are manufactured by spirally wrapping continuous fins around the tube. High-frequency resistance welding is typically used at 400 kHz. The fins are wound around the tube and continuously welded. A strip of fins is spirally wound around the tube and continuously welded to the base tube along the root of the spiral. The fins are tensioned and laterally restrained as they are formed around the tube, thus ensuring strong contact between the fins and the surface of the base tube. Utilizing the gas metal arc welding process, the fin strips are continuously welded at the point where they begin to bend around the diameter of the tube.
For a given tube or pipe size, the required heat transfer surface area per unit length of tube can be obtained by specifying the appropriate fin height, fin thickness and/or number of fins per meter length.
Base Tube Details
Tube Diameter : 20 mm OD Min to 219 mm OD Max.
Tube Thickness : Minimum 2 mm up to 16mm
Tube Material : Carbon Steel, Stainless Steel, Alloy Steel, Corten steel, duplex Steel, Super Duplex Steel, Inconel, High Chrome High Nickle & Incolloy, CK 20 material and some other material.
Fin Details
Fins Thickness : Min. 0.8 mm to Max. 4 mm
Fins Height : Min 0.25” (6.35 mm) To Max.1.5” (38 mm)
Fin Density : Min 43 Fins Per Meter To Max. 287 Fins Per Meter
Material : Carbon Steel, Stainless Steel, Alloy Steel, Corten steel, Duplex Steel and Incolloy.
For a rapid quotation, plz send with following requirement,
| *These are the most common fin/tube patterns. We have more than 20 different plate fin and tube combinations. Contact me for more information and options. | ||
| Helical Fin Surface (Tube OD – Available Helical Fin Height on the Tube) |
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| 5/8″ – 3/8″, 1/2″ and 7/16″ | 1″ – 3/8″, 1/2″ , 7/16″ and 5/8″ | 1 1/4″ – 3/8″, 1/2″ , 7/16″ and 5/8″ |
| 15.875mm – 9.525mm, 12.7mm and 11.113mm | 25.4mm – 9.525mm, 12.7mm, 11.113mm and 15.875mm | 31.75mm – 9.525mm, 12.7mm, 11.113mm, and 15.875mm |
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Contact Person: Max Zhang
Tel: +8615381964640
Fax: 0086-574-88017980
