Chinese wholesale Sprial Welding Finned Tube - G Type Embedded Spiral Finned Tube – Datang

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We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Exhaust Heat Exchanger , Finned Tube Heater , Fin Fan Cooler , Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of "high quality, efficiency, innovation, integrity", and stick to the operating principle of "credit first, customer first, quality excellent". We will create a brilliant future in hair production with our partners.

Chinese wholesale Sprial Welding Finned Tube - G Type Embedded Spiral Finned Tube – Datang Detail:

● Bare tube general material: Copper, Alloy, Carbon Steel, Stainless Steel

● Bare tube OD: 16-63mm

● Fin general material: Aluminum

● Fin pitch: 2.1-5.0mm

● Fin height: <17mm

● Fin thickness: ~0.4mm

G type1
G TYPE

G type embedded spiral finned tube is processed from a certain width in the steel pipe and spiral groove depth, then inlays the ribbon on the steel pipe by the equipment. In winding process, as the pre-tightening force to a certain extent so the strip will be firmly in the spiral groove, to ensure there is a certain contact area between steel band and steel pipe. In order to prevent the strip spring falling off the light tube, the two ends of the steel strip need to weld onto the steel pipe. In order to set easily, there should be a certain clearance between steel belt and spiral groove. If the clearance is too small the setting process will be difficult to proceed smoothly. In addition, the steel belt of winding there will always be a certain amount of rebound, which makes it cannot very good joint among the steel belt and spiral groove bottom. Inlaid fins can be conducted on general equipment, and they cost little. Mcelroy companies in the United States the company I used the advanced production equipment, slotting embedding technology is advanced, from stable, embedded and firm, pulled off force not less than 70 n, the allowable temperature can reach 400 ℃, has the strong ability of temperature resistance and thermal shock, widely used in petrochemical air cooler.

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Chinese wholesale Sprial Welding Finned Tube - G Type Embedded Spiral Finned Tube – Datang , The product will supply to all over the world, such as: Borussia Dortmund, panama, New Orleans, We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

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This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.