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China
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Contact Person Ms. Jennifer
Wuxi, Jiangsu
Description:
General H type Fin production capacity |
General specifications of H type fin tubes |
Production Facility: 6 finning machines; |
Tube OD: *3 mm max. |
Manufacturing Process
Square or Rectangular H Fins are welded on a steel base tube. We
call it H Fin Type Tubing.
Acceptance Criteria
Approved drawing and the delivery conditions (TDC) of clients.
Additional Services
Tube swaging, elbows, bends(*0° / **0° or as per client's
design).
Quality Tests
The Square or Rectangular H Finned Tube quality is assured by
hydrostatic or pneumatic tests, eddy current tests and tensile
tests in order to verify the mechanical bonding between inner tubes
and outer fins.
Surface Coating
Outside-Red oxide zinc phosphate primer and inside volatile
corrosion inhibitor (VCI) in water soluble tablet form.
Delivery Condition: Tube ends are square cut,
free burrs, internally dried and air blown clean, externally coated
with varnish at both ends of Square or Rectangualr Fin Tube.
Applications:
Specifications:
Items | General Materials | Popular ASTM /ASME Materials |
Core Tube Material |
Carbon Steel |
1.
Carbon Steel: A**6 / A**9 /A**2 / A**0 etc... |
Fin |
Carbon Steel |
1.
Carbon Steel |
Dimensions Data
Sheet We're Supplying.
General Descriptions of H-fins |
Popular Specifications we make |
Tube OD(mm) |
*5mm to *3mm |
Tube Wall thickness(mm) |
2.5mm Min. |
Tube length(mm) |
****0mm Max. |
Fin thickness(mm) |
1.5mm to 3.5mm |
Fin pitch(mm) |
*0mm Min. |
Please email us for more information. |
Competitive Advantage:
Country: | China |
Model No: | - |
FOB Price: | Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | - |
Minimum Order Quantity: | - |
Packaging Detail: | - |
Delivery Time: | - |
Supplying Ability: | - |
Payment Type: | - |
Product Group : | - |