Sign In | Join Free | My gimpguru.org
China AARE CUN TAI THERMAL LTD. logo
AARE CUN TAI THERMAL LTD.
Living by sincerity, diligency and efficiency
Active Member

7 Years

Home > Carbon Steel Finned Tubes >

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

AARE CUN TAI THERMAL LTD.

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

Brand Name : JYCT

Model Number : HFW-3

Certification : ISO9001:2008 authorized by SGS

Place of Origin : JIANGSU,CHINA

MOQ : customized

Price : Negotiable

Supply Ability : 50 tons per day

Delivery Time : Within 45 days after received your deposits

Packaging Details : as per export packing standard

Year Established : 2008

Material : Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy+Alloy etc.

Payment Terms : T/T in Advance, or Irrevocable L/C at Sight

Size : customized

Bare Tube OD : 16-219mm

Fin Pitch : 3-25mm

Contact Now

HFW sprial fin tubes apply in fired heaters , boiler , economizers

Base tube material: SA210 Gr.A1 50.8mmOD X5.5mmTHK X9390mmLG,

Fin Material: CS; FPM158mm X 1.9 mm THK x 12.7 mm H

Manufacturing Process:

The fin strip is welded continuously and spirally wound onto a polished bare tube.

And the tube and fins are bonded together by using high frequency resistance welding technique.

Material: Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy+Alloy etc.

Bare tube OD: 16-219mm Fin Pitch: 3-25mm Fin Height: 5-30mm Fin Thick: 0.8-3mm

Name

Base tube

(OD) mm

Fin Pitch

(mm)

length

(m)

Min Max Min Max Min Max
Extruded aluminum fin tube 12.7 51 2.1 10 0.5 20
L/LL/KL aluminum fin tube 19 51 2.1 3.2 0.5 15
Embedded aluminum fin tube 19 42 2.3 3.2 0.5 15
Low fin tube 12.7 32 0.8 2 0.5 20
Spiral fin tube 12.7 70 0.5 20
ERW HF spiral fin tube 16 219 3 25 0.5 28
ERW HF spiral serrated fin tube 16 219 3 25 0.5 28

Serrated width(mm)

10 min~26 max

Serrated depth(mm)

4 min~16 max

ERW studded tube 89 200 16 50 2 15
DC ERW H/HH fin tube 25 51 9 25 1 15
H/HH fins

Length(mm)

60 min-150 max

Thickness(mm)

1.5 min~4 max

Width(mm)

30 min~50 max

Application: The High Frequency Resistance Welded Helical Fin Tubes are widely applied in fired heaters, heat exchanger, boilers, economizers, pre-heaters, heat pipes, heaters etc…

Capacity: Seven ERW High Frequency fining lines, daily capacity around 50 tons,length≤28meters;

Products&Inspection Deatails:

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

Sampling

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

tensile test

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

Description of the inspections carried out

Following documentations should be reviewed & endorsed:

1. Declaration of conformity,

2. Inspection plan,

3. Welding book(WPS & PQR),

4. Finned tubes examination reports

(dimension & visual inspection, hardness test report, tensile test report),

5. Test samples sheet,

6. Incoming inspection report,

7. Inspection certificate for bare tube,

8. Quality test certificate for steel strip,

9. Iinspection & Guarantee certificate for finned tube,

10. Product inspection report.

Packaging: sea worthy with plastic cap for each edge of core tube , finned tubes shall be put on the metal frame with wooden walls and plastic layer be considered between tubes rows to avoid damage and deformation of the fins

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG

FAQ

About our company

A------We have three company,

1. Aare Cun Tai Thermal Co., Ltd (Hong Kong, China)

2.Jiang Yin Cun Tai Thermal Equipment Co., Ltd (Jiangsu, China)(Mill)

3.Jiang Yin Aare International Trading Co.,Ltd. (for export procedure)

Besides the companies above mentioned, we don’t have any other name.

About Our main business
A------DR(Extruded) / L(Wrapped) / LL(Overlapped) / KL-KLM (Knurled) / G(Embeded) Fin Tube;
High Frequency Welding Fin Tube,Studded Tube, H/HH/Square Fin Tube,Longitudinal Tube;
Elbows, Low Fin Tube,Spiral Tube, U bend , Corrugated Tube.

About Price terms

A------It could be EXW, FOB,CIF,CNF

About Payment Term

A------We usually accept payment by T/T in advance or by L/C available against draft at sight

About Lead Time

A------Usually it takes about 35-45 days after we received your confirmation.

However, it would depend on our production line schedule(the timing clients place order)and the complication of the item.

About Quality Control

A----

Incoming inspection report for raw material including bare tube/alu.tube / alu. strip / steel strip

Mill test cetification for bare tube

Mill test cetification for fin (alu.tube / alu. strip / steel strip)

Mill test cetification for finned tube

Finned tubes dimension & visual inspection reports

About Sample

A---If you are interested in our above products, please contact us.

We can provide small samples in store for you, and you are welcome to visit our factory

Our moulds can be customized,you could kindly leave an inquiry to know more details about price, packing and shipping.


Product Tags:

finned tubes manufacturers

      

seamless fin tube

      
Quality Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG wholesale

Welded Carbon Steel Finned Tubes SA210 Gr.A1 50.8mm OD X 5.5mm THK X 9390mm LG Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: AARE CUN TAI THERMAL LTD.
*Subject:
*Message:
Characters Remaining: (0/3000)