Continuously Welded Helical Finned Tube with 30-325 mm Outer Diameter and 6M or Custom Length for Boiler Economizers
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Helical Finned Tube — Continuously Welded Spiral ND Steel Fin Tube for Boiler Economizers Material A high-frequency resistance welded helical/spiral finned tube produced with an ND steel (09CrCuSb) base tube and optional ND/carbon/stainless fin strip. ND......
TORICH INTERNATIONAL LIMITED
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Helical Finned Tube Continuously Welded Spiral Fin Tube For Heat Exchanger
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... welded helically along the tube’s outer surface. They are typically made from carbon steel, stainless steel, or alloy steel depending on the thermal and corrosion requirements. The fins are mechanically bonded or continuously welded to the base tube to...
TORICH INTERNATIONAL LIMITED
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Stainless Steel 304 Laser Welding Helical Finned Tube High Performance
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... strip vertically applied to the tube is welded at its foot by a welding technique developed and patented by us without filler metal to the tube wall. The use of the laser technique for the welding of finned tubes offers a number of advantages due to the...
JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD
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Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler
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Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler Chemical Composition (%) K90941 Grade C Mn P S Si Cr Mo T9 0.15 0.......
YUHONG HOLDING GROUP CO., LTD
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Solid Welded Helical Fin Tube ASTM A213 T9 For Air Cooler
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Solid Welded Helical Fin Tubes ASTM A213 T9 For Air Cooler Chemical Composition (%) K90941 Grade C Mn P S Si Cr Mo T9 0.15 0.......
YUHONG HOLDING GROUP CO., LTD
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DELLOK 304 Stainless Steel Laser Welding Helical Finned Tube
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DELLOK 304 Stainless Steel Laser Welding Helical Finned Tube About Us Dellok(YONGHUI Radiating Pipe Manufacturing Co.,Ltd) was established in 2002, which is located in Nanjing, China.We joined HARBIN AIR CONDITIONING CO., LTD. in 2022 and became the most ......
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
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HFW Finned Tube High Frequency Welded Solid Finned Tube For Heat Exchanger
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... are manufactured in both Solid finned Tube and Serrated Finned Tube. Helical Finned Tubes provide the designer with high thermal efficiency and compact design solutions for a whole range of heat exchangers. High frequency welded spiral finned tube is to...
Yuhong Group Co.,Ltd
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ASTM A355 P9 Alloys Welding Serrated Finned Tube For Waste Heat Boiler
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Welding Fin Tube, Serrated Type, Base Tube ASTM A355 GR P9, Fin Material 11Cr, Fired Heater Application Product Specifications Attribute Value Base Tube Material Grade GR.P5, GR. P9, GR. P91, GR. P92, GR. P2, GR. P22, GR. P12, GR. P11, GR. P1 Base Tube Material Standard ASTM A355, ASME SA355 Type Serrated, Helical Serrated Application Furnace Tube, Tube Coil, Radiate Tube, Convenction Tube, Fired Heater Fin Type Serrated Fins Fin......
YUHONG HOLDING GROUP CO., LTD
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Finned Tubes Elliptical Type Flat Tube Heat Exchanger Helical Finned Tube
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Finned Tubes Elliptical Type Flat Tube Heat Exchanger Helical Finned Tube The elliptical finned tube [1] is a heat exchange element composed of a base tube elliptical tube and outer fins. The common ones are elliptical rectangular finned tubes, elliptical elliptical finned tubes, elliptical round finned tubes, spiral elliptic flat tubes, elliptical H-shaped finned tubes and so on. Oval finned tubes......
Torich International Limited
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High Frequency Welding Boiler Fin Tube , H Type Welding Fin Tube / Longitudinal Fin Tube
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...used to increase the effective surface area of heat exchanger tubing. 3.Finned tubes are used when the heat transfer coefficient on the outside of the tubes is appreciably lower than that on the inside;as in heat transfer from a liquid to a gas,vapor to...
Zhangjiagang HuaDong Boiler Co., Ltd.
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