Yuhong Holding Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd
Zhejiang Zhongwu Tube Manufacturing Co.,Ltd
Yuhong Holding Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd
Zhejiang Zhongwu Tube Manufacturing Co.,Ltd
Place of Origin: | China, USA, Korea, UE |
Brand Name: | YUHONG SPECIAL STEEL |
Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
Model Number: | A192, A179, A213 A789 |
Minimum Order Quantity: | 1PC |
---|---|
Price: | negotiable |
Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
Delivery Time: | 10days-> |
Payment Terms: | T/T, L/C |
Carbon Steel: | A179, A192,SA210 Gr A1/C,A106 Gr B | Stainless Steel: | A213 TP304 , TP304L , TP310S, TP316L, TP317L , TP321H, TP347H |
---|---|---|---|
Duplex Steel: | A789 S31803 , S32750, S32205 , S32760 | Copper -Nickel: | UNS12200/UNS14200/UNS70600, CuNi70/30,CuNi 90/10 |
High Light: | finned copper tube,heat exchanger fin tube |
A192 SMLS H Bolier Square Heat Exchanger Fin Tube Of Waste Heat Recovery Unit
Description:
General H type Fin production capacity |
General specifications of H type fin tubes |
Production Facility: 6 finning machines; |
Tube OD: 73 mm max. |
More Tubes Materials
ASTM A179 / A179M : Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes
ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure Service
ASTM A210 / A210M : Seamless Medium-Carbon Steel Boiler and Superheater Tubes
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(90° / 180° or as per client's design).
Quality Tests
The Square or Rectangualr 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: A106 / A179 /A192 / A210 etc... |
Studs |
Carbon Steel |
1. Carbon Steel |
Dimensions Data Sheet We're Supplying.
General Descriptions of H-fins |
Popular Specifications we make |
Tube OD(mm) |
25mm to 73mm |
Tube Wall thickness(mm) |
2.5mm Min. |
Tube length(mm) |
18000mm Max. |
Fin thickness(mm) |
1.5mm to 3.5mm |
Fin pitch(mm) |
10mm Min. |
Please email us for more information. |
Competitive Advantage:
Contact Person: jikin
Tel: +8613819835483