SA178a Annealed ASTM A178 ERW Heat Exchanger Tubes
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 5Tons | Price : | negotiable |
|---|---|---|---|
| Packaging Details : | Fin Tubes are packed in wooden boxes or hexagonal bundles in seaworthy packing. | Delivery Time : | 30-45 work days |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 2000Tons per Year |
| Place of Origin: | ZHEJIANG, CHINA | Brand Name: | TORICH |
|---|---|---|---|
| Certification: | ISO9001, ISO14001, TS16949 | Model Number: | ASME SA179 |
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Detail Information |
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| Keyword: | Finned Aluminum Tubing | Standard: | ASME SA179 |
|---|---|---|---|
| Material: | Carbon Steel | Fin Material: | Aluminum, Copper Alloy, Stainless Steel, Carbon Steel |
| Finned: | Extruded Fin, Spiral Fin, Embedded G Fin, Low Fin, H Fin, L Fin Etc | Finish: | Annealed |
| Length: | 2-12m | Application: | Air Cooler, Charge Air Chiller, Condenser Etc |
| High Light: | precision stainless steel tubing,seamless carbon steel tube |
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Product Description
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Standard
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ASTM A213, ASTM A178, ASTM A179, ASTM A192 ASTM A106 etc
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Size
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OD: 5-304.8mm, WT: 3-24.5mm, Length: 2-12m
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Fin Material
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Aluminum, Copper Alloy, Stainless Steel, Carbon Steel
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Finned
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Extruded fin, Spiral fin, Embedded G fin, Low fin, H fin, L fin etc
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Base Tube
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Copper, Aluminum, Steel, Monel, etc
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Application
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Air Cooler, Charge Air Chiller, Condenser, Evaporator, Fluid Cooler, Gas Cooler, Oil Cooler, Radiator, Refrigeration, Steam to Air Heat Exchange, super heater etc
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Steel Tube Characteristic:
High Anti-corrosion
Anti-wear
Lower Contact Resistance
Higher Stability
Ability to Prevent Dust
Steel Grade/Steel Material:
Core Tube Material: Carbon steel, low-alloy steel, stainless steel, brass, copper, cooper-nickel alloys, aluminum bronze, nickel alloys.
Fins Material: Aluminum & Copper & Steel
Fin thickness: 0.2-0.4mm
Fin height: ＜17mm
Fin Pitch: 1.6-10mm
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Steel Grade
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C
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Si
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Mn
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P
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S
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Ni
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Cr
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Mo
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etc
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SUS 304TB
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0.08max
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1.00max
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2.00max
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0.040max
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0.030max
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8.00-11.00
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18.00-20.00
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-
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-
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SUS 304HTB
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0.04-0.10
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0.75max
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2.00max
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0.040max
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0.030max
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8.00-11.00
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18.00-20.00
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-
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-
|
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SUS 304LTB
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0.03max
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1.00max
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2.00max
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0.040max
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0.030max
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9.00-13.00
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18.00-20.00
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-
|
-
|
|
SUS 310TB
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0.15max
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1.50max
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2.00max
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0.040max
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0.030max
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19.00-22.00
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24.00-26.00
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-
|
-
|
|
SUS 310STB
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0.08max
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1.50max
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2.00max
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0.040max
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0.030max
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19.00-22.00
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24.00-26.00
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-
|
-
|
|
SUS 316TB
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0.08max
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1.00max
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2.00max
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0.040max
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0.030max
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10.00-14.00
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16.00-18.00
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2.00-3.00
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-
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SUS 316HTB
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0.04-0.10
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0.75max
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2.00max
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0.040max
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0.030max
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11.00-14.00
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16.00-18.00
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2.00-3.00
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-
|
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SUS 316LTB
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0.03max
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1.00max
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2.00max
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0.040max
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0.030max
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12.00-16.00
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16.00-18.00
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2.00-3.00
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-
|
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SUS 316TiTB
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0.08max
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1.00max
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2.00max
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0.040max
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0.030max
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10.00-14.00
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16.00-18.00
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2.00-3.00
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Ti 5xC%max
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SUS 317TB
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0.08max
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1.00max
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2.00max
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0.040max
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0.030max
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11.00-15.00
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18.00-20.00
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3.00-4.00
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|
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SUS 317LTB
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0.03max
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1.00max
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2.00max
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0.040max
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0.030max
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11.00-15.00
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18.00-20.00
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3.00-4.00
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|
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SUS 347TB
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0.08max
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1.00max
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2.00max
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0.040max
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0.030max
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9.00-13.00
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17.00-19.00
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-
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Nb 10xC%max
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SUS 347HTB
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0.04-0.10
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1.00max
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2.00max
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0.040max
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0.030max
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9.00-13.00
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17.00-20.00
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-
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Nb 8xC%-1.00
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Product Show
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
TORICH ASME SA179 Annealed Seamless Heat Exchanger Tubes Finned Aluminum Tubing
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |