ASME SA213 T11 T12 T91 T9 Seamless H-Fin Heat Exchanger Tubes 25.4-1600mm OD with 2.5-40mm Wall Thickness
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
High-Efficiency H-Fin Heat Exchanger Tubes
Professional seamless and welded finned tubes designed for maximum heat transfer efficiency in industrial applications. Available in carbon steel, alloy steel, stainless steel, and non-ferrous alloys.
Technical Specifications
| Parameter | Range |
|---|---|
| Base Tube Outer Diameter | 25.4 mm - 1600 mm |
| Base Tube Thickness | 2.5 mm - 40 mm |
| Fin Height | 0.5 mm - 20.0 mm |
| Fin Thickness | 0.5 mm - 3.0 mm |
| Fin Pitch | 5 mm - 25.4 mm |
| Tube Length | Up to 12000 mm |
Product Types & Applications
| Product Type | Details |
|---|---|
| H-Fin Tube | Base pipe: Welded or Seamless Materials: Carbon steel, alloy steel, stainless steel, non-ferrous alloys Applications: Economizer, evaporator, superheater, air heater |
Key Performance Features
- Increases heat exchange area while reducing tube count
- Enhanced structural rigidity for long tube row applications
- Optimized airflow distribution to minimize abrasion
- Straight channel design for superior ash-blowing efficiency
- Compact construction reduces weight and manufacturing costs
Quality Assurance
- Impact testing and strength calculation reports
- 100% non-destructive inspection of materials
- X-ray, γ-ray, and liquid penetrant weld inspection
- Comprehensive hydraulic pressure testing
Material Standards & Certifications
Compliant with ASME SA213, ASTM, ASME EA 106, ASME SA178, ASTM B1111 standards. Certified by ASME, TUV, ISO9001, EN12952, EN10216, SO3834.
Manufacturing Capabilities
Zhangjiagang Hua Dong Energy Technology Co., Ltd. specializes in producing high-quality steel tubes and pipes for boiler, heat exchanger, energy, petrochemical, and industrial applications. With 35 years of manufacturing experience and exports to over 30 countries worldwide.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Location
Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
Contact Person
Yolanda Zou