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{"title":"H-Type Painted Carbon Steel H-Fin Tube Boiler Tubes with Rectangular Fin","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/5b\/c34e539ef7f1116b1166841679b3-200x200-1\/h_type_painted_carbon_steel_h_fin_tube_boiler_tubes_with_rectangular_fin.jpg","attrs":{"Minimum Order Quantity":"3","Price":"1500","Model NO.":"H \/ Spiral TYPE","Surface Treatment":"Painted"}}
{"title":"Cold Finish High Frequency Welding ASME Boiler Fin Tube","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/0a\/d04ed8183e47bc59e866cd434ec9-200x200-1\/cold_finish_high_frequency_welding_asme_boiler_fin_tube.jpg","attrs":{"Brand Name":"HD BOILER","Model Number":"Spiral\/ TYPE","Certification":"ISO9001 , SGS , TUV , ASME , EN","Place of Origin":"China"}}
{"title":"Customized Industrial Boiler Fin Tube , Economizer H Fin Tubes For Heat","imgUrl":"https:\/\/img.chinax.com\/nimg\/9b\/74\/64f3e4e3804bae04049723802e5e-200x200-1\/customized_industrial_boiler_fin_tube_2c_economizer_h_fin_tubes_for_heat_exchanger.jpg","attrs":{"Brand Name":"HD Boiler","Model Number":"Boiler Finned Tube","Certification":"ISO9001\/SGS\/TUV\/ASME\/EN","Place of Origin":"Zhangjiagang,Jiangsu,China"}}
{"title":"Customized Carbon Steel Spiral Boiler Spare Parts Fin Tube For Industry","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/55\/5fbfffc22633a0c3d08ef1929c00-200x200-1\/customized_carbon_steel_spiral_boiler_spare_parts_fin_tube_for_industry.jpg","attrs":{"Brand Name":"HDB","Model Number":"Boiler Fin Tube","Certification":"SGS, ASME, EN","Place of Origin":"China"}}
{"title":"ISO Certification Boiler Tubular Longitudinal Fin Tube For Heat Exchange","imgUrl":"https:\/\/img.chinax.com\/nimg\/1d\/d3\/6c4d9031d8cf97226e1e5fcf9d88-200x200-1\/iso_certification_boiler_tubular_longitudinal_fin_tube_for_heat_exchange.jpg","attrs":{"Brand Name":"HD Boiler","Model Number":"Boiler Fin Tube","Certification":"CE,ISO","Place of Origin":"CHINA"}}
{"title":"Double H And Boiler Fin Tube Heat Exchanger Heat Transfer Boiler Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/aa\/b3d84e6d77721626bcd12d31a1e0-200x200-1\/double_h_and_boiler_fin_tube_heat_exchanger_heat_transfer_boiler_parts.jpg","attrs":{"Brand Name":"HD Boiler","Model Number":"H-type","Certification":"ISO9001 , SGS , TUV , ASME , EN","Place of Origin":"China"}}
{"title":"Power Station Plant Boiler Fin Tube Economizer Parts For Utility , Long Life","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/48\/59c59e8f41dd585571f22c6f66a8-200x200-1\/power_station_plant_boiler_fin_tube_economizer_parts_for_utility_2c_long_life.jpg","attrs":{"Brand Name":"HD Boiler","Model Number":"Boiler Finned Tube","Certification":"ISO9001,ASME,Grade A,SGS,EN","Place of Origin":"China"}}
H-Type Painted Carbon Steel H-Fin Tube Boiler Tubes with Rectangular Fin
The H-shaped finned tube is a specialized heat transfer component formed by symmetrically welding two steel sheets with an arc in the middle to create fins. The front profile resembles the letter "H," giving these tubes their distinctive name. Available in single H-shaped and double H-shaped configurations, these finned tubes feature rectangular fins with side lengths approximately twice the tube diameter. Standard single H-shaped finned tube sizes include 70mm×70mm, 75mm×75mm, and 95mm×89mm.
Product Features
Boiler Fin Tube: Round, Square, Rectangle, Oval, Finned configurations
HD Boiler Fin Tube represents premium quality Carbon Steel Fin Tubes engineered for demanding applications in boilers, heat exchangers, condensers, and fin and tube heat exchanger systems. Manufactured in compliance with ASME, ISO9001:2015, and ISOEN3834 standards, these tubes are available in customized sizes and thicknesses to meet specific customer requirements. Packaging options include Iron frame Packing, Wooden Cases, and Pallets to ensure safe transportation. Minimum order quantity is 3 TONS with negotiable pricing. Delivery timelines vary by quantity, with payment terms of 30% after contract and 70% balance before shipment, or 100% L/C at sight. Monthly supply capacity reaches 100 tons.
Packing and Shipping
Our boiler fin tubes are securely packaged in wooden crates or cartons, with each tube individually protected by cardboard sleeves. Crates are then placed on pallets and covered with waterproof tarps to ensure complete protection during transit. Shipping methods are tailored to order size and quantity: smaller orders ship via carriers like UPS or FedEx, while larger orders utilize freight carriers including R&L Carriers and Estes Express.
Manufacturer Profile
Hua Dong Boiler Co., Ltd. is a leading high-tech enterprise specializing in boiler manufacturing since 1985. With two manufacturing bases spanning 400,000 m² and fixed assets of USD 110,000,000, the company employs 1,100 personnel including 150 technicians and 600 certified welders. Hua Dong holds Grade A boiler and Grade A1&A2 pressure vessel manufacturing licenses from Chinese quality authorities, along with ASME "S", "U", and "NB" stamps. The company maintains ISO9001, SO3834, and EN12952 Quality Management System certifications.
Frequently Asked Questions
What is Boiler Fin Tube?
Boiler Fin Tube is a specialized heat exchanger component widely used in industrial boilers, HVAC systems, and various heat transfer equipment.
What brand is HD Boiler Fin Tube?
HD Boiler is the brand name for our premium Boiler Fin Tube products.
Where is HD Boiler Fin Tube made?
HD Boiler Fin Tube is manufactured in China.
What certifications does HD Boiler Fin Tube have?
Our products hold ASME, ISO9001:2015, and ISOEN3834 certifications.
What is the minimum order quantity of HD Boiler Fin Tube?
The minimum order quantity for HD Boiler Fin Tube is 3 TONS.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
1985
Total Annual:
100,000,000-120,000,000
Employee Number:
1000~1100
Ecer Certification：
Verified Supplier
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 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. ...
