TORICH INTERNATIONAL LIMITED
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, |
| Supply Ability | 60000ton/year |
| Packaging Details | In bundles with seaworthy packing. |
| Product name | ASTM A214 SA214 ERW Carbon Steel Heat-Exchanger Tubes Condenser Pipes |
| Standard | ASTM A214 |
| Grade | ASTM A214 |
| Technique | ERW |
| Section shape | Round |
| Alloy or not | Non-alloy |
| Secondary or not | Non-secondary |
| Special pipe | ERW Heat-exchanger tubes |
| Surface Condition | Free of scale |
| Brand Name | TORICH |
| Model Number | ASTM A214 |
| Certification | ISO 9001 TS16949 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, | Supply Ability | 60000ton/year |
| Packaging Details | In bundles with seaworthy packing. | Product name | ASTM A214 SA214 ERW Carbon Steel Heat-Exchanger Tubes Condenser Pipes |
| Standard | ASTM A214 | Grade | ASTM A214 |
| Technique | ERW | Section shape | Round |
| Alloy or not | Non-alloy | Secondary or not | Non-secondary |
| Special pipe | ERW Heat-exchanger tubes | Surface Condition | Free of scale |
| Brand Name | TORICH | Model Number | ASTM A214 |
| Certification | ISO 9001 TS16949 | Place of Origin | CHINA |
| High Light | carbon steel tube ，heat exchanger tubes | ||
ASTM A214 SA214 ERW Carbon Steel Heat-Exchanger Tubes Condenser Pipes
Size range: O.D.:6-76.mm W.T.:0.9-19.0mm L: according to customer requirement
Manufacture:
Tubes are made by electric-resistance welding.
Steel Grade and Chemical Compositions:
| C | 0.18 |
| Mn | 0.27 to 0.63 |
| P | ≤0.035 |
| S | ≤0.035 |
Hardness Requirements:
The tubes shall have a hardness number not exceeding 72HRB.
Surface Condition:
The finished tubes are free of scale., slight amount of oxidation is not considered as scale
Heat treatment:
After welding, all tubes are heat treated at a temperature of 1200℉(650℃) or higher and following by cooling in air or in a cooling chamber of a controlled atmosphere furnace.
Cold drawn tubes shall be heat treated after the final cold-draw pass at a temperature of 1200℉(650℃) or higher
Test and Inspection:
Hardness Requirement
Mechanical Test
- Flattening Test
- Flange Test
- Reverse Test
- Hydrostatic or Nondestructive Electric Test
| Tolerance for OD and WT(SA-450/SA-450M) | |||||
| OD in(mm) | + | - | WT in(mm) | + | - |
| <1''(25.4) | 0.10 | 0.10 | ≤1.1/2''(38.1) | 20% | 0 |
| 1''~1.1''(25.4~38.1) | 0.15 | 0.15 | >1.1/2''(38.2) | 22% | 0 |
| >1.1/2''~<2''(38.1~50.8 | 0.20 | 0.20 | |||
| 2''~<2.1/2''(50.8~63.5) | 0.25 | 0.25 | |||
| 2.1/2''~<3''(63.5~76.2) | 0.30 | 0.30 | |||
| 3''~<4''(76.2~101.6) | 0.38 | 0.38 | |||
| 4''~<7.1/2''(101.6~190.5) | 0.38 | 0.64 | |||
| >7.1/2~9''(190.5~228.6) | 0.38 | 1.14 | |||
Applications: for Heat-Exchangers, Condensers and similar heat-transfer apparatus.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview A Professional Steel Tube Manufacturer and Solution Provider TORICH INTERNATIONAL LIMITED integrates steel tube manufacturing, international trade, warehousing, technical support and customized processing. Our manufacturing operations cover cold drawing, cold rolling, heat treat... Company Overview A Professional Steel Tube Manufacturer and Solution Provider TORICH INTERNATIONAL LIMITED integrates steel tube manufacturing, international trade, warehousing, technical support and customized processing. Our manufacturing operations cover cold drawing, cold rolling, heat treat...
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