ASME SA213 T11 T12 T91 T9 Steel Cooling Boiler Fin Tube 12.7-18mm OD with 0.5-14m Length
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
Product Overview
Seamless steel cooling boiler fin tubes manufactured to ASME SA213 T11, T12, T91, and T9 standards for high-performance heat exchange applications.
Applications
Finned tube heat exchangers are widely used in power generation, chemical processing, petrochemical, air conditioning engineering, and refrigeration systems. Applications include surface air coolers, air heaters, fan coils, cold fan evaporators, and frost-free refrigerator evaporators. Suitable for both single-phase fluid flow and phase transformation heat transfer.
Production Capabilities
Our H-fin tubes are designed and manufactured to customer specifications, featuring high heat transfer efficiency, flue gas resistance, and compact space design. We maintain comprehensive quality assurance systems for all products.
Technical Parameters
| Parameter | Specifications |
|---|---|
| Fin Height | 0-16mm (or outside diameter φ25-φ75) |
| Fin Pitch | 2.0-5.0mm |
| Tube Length | 0.5-14m |
| Single Metal Rolling | Pure aluminum 1060 or aluminum alloy 6063, 6061 Outside diameter less than 40mm |
| Double Metal Rolling | Tube-based protection with outer aluminum layer for corrosion resistance Base materials: carbon steel, stainless steel, copper, titanium alloy |
| Packaging | Plastic film inner wrapping with steel frame outer protection |
Technical Specifications
- Increased heat exchange area with reduced tube count
- Enhanced fume flow section area to minimize fume speed and abrasion
- H-type fin design available as double H-type for high rigidity in long tube rows
- In-line arrangement creates small zones for averaged air flow and reduced abrasion
- Straight channel design for optimal ash-blowing effectiveness
- Compact structure reduces weight and manufacturing costs
| Component | Materials & Specifications |
|---|---|
| Base Tube Material | Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloy, Aluminum, SA179 |
| Fin Material | Aluminum, Copper Alloy, Stainless Steel, Carbon Steel |
| Standards | ASME SA213/ASTM; ASME EA 106, ASME SA178, ASTM B1111 |
| Fin Depth | 0.5-3mm |
| Base Pipe O.D. | 12.7-18mm |
| Fins per Inch | 8-20 (customizable) |
| Testing Requirements | Physical Property Test, Chemical Composition Analysis, Non-Destructive Test, Custom inspections |
| Applications | Air Cooler, Charge Air Chiller, Condenser, Evaporator, Fluid Cooler, Gas Cooler, Oil Cooler, Radiator, Refrigeration, Steam to Air Heat Exchange, Super Heater |
Quality Certifications
Our company holds multiple international certifications including ASME, TUV, Grade A, ISO9001, EN12952, EN10216, and SO3834, ensuring the highest standards of quality and reliability for all our products.
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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