6000mm SA178 Spiral Type Aluminium Finned Tubes EN3834 standard

Spiral Type Aluminum Finned Tubes With ASME Carbon Steel SA178 63.5x4.5x6000mm 

Product Introduction

Spiral Type Finned Tubes have two steel discs,with fluorescent tubes symmetrically welded together to form fins(fins of butterfly piece)creating a shape that looks somewhat like the letter"H",creating an efficient energy saving, extension heating surface.

Spiral Type Finned Tubes also have a high rate of fusion welds and weld tensile strength.H-fin Tube is assembled with the H economizer, which has high efficiency,little resistance,less wear and light weight.

Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient spiral type fin tubes.HD BOILER has also completed stand-alone product quality assurance systems.Production of spiral type fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.

Advantages

Classification

Company Information

Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000 ㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. Hua Dong holds the manufacturing licenses for Grade A boilers and Grade A1&A2 pressure vessels issued by Chinese General Administration of Quality Supervision, Inspection and Quarantine; also it holds the "S" and "U" "NB" stamps issued by American Society of Mechanical Engineers; meanwhile, this Company has passed the certification of ISO9001, SO3834, EN12952 Quality Management System.

Design and development

Collect all parameters for product design, make design acording to the Supervisory Regulations on Boiler Safety Technology, other laws, rules, regulations and professional standards, and 100% meet the product standards and customers' requirements.