TORICH INTERNATIONAL LIMITED
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, |
| Supply Ability | 6000ton |
| Delivery Time | 45-60days |
| Packaging Details | In bundles with seaworthy packing |
| Product name | ASTM A53 Gr.B ERW Steel Pipe |
| Standard | ASTM A53 |
| Material | Gr.B |
| Type | Welded |
| Terms Of Trade | FOB or CIF |
| Brand | TORICH |
| Transportation | Ocean, air |
| Certificate | ISO9001, TS16949 |
| End protector | Plain |
| MTC | En10204.3.2B |
| Brand Name | TORICH |
| Model Number | ASTM A53 Gr.B |
| Certification | SO9001:2008 ，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 | 6000ton |
| Delivery Time | 45-60days | Packaging Details | In bundles with seaworthy packing |
| Product name | ASTM A53 Gr.B ERW Steel Pipe | Standard | ASTM A53 |
| Material | Gr.B | Type | Welded |
| Terms Of Trade | FOB or CIF | Brand | TORICH |
| Transportation | Ocean, air | Certificate | ISO9001, TS16949 |
| End protector | Plain | MTC | En10204.3.2B |
| Brand Name | TORICH | Model Number | ASTM A53 Gr.B |
| Certification | SO9001:2008 ，TS16949 | Place of Origin | China |
| High Light | structural steel tubing ，structural steel square tubing | ||
ASTM A53 Gr.B TypeE ERW Welded Black Carbon Steel Pipes
Size range: O.D.: 6-168mm W.T.:1-15mm L: max 12000mm
Steel Grade and Chemical Compositions:
| Steel Grade | C | Mn | P | S | Cr | Cu | Mo | Ni | V |
| max | max | max | max | max | max | max | max | max | |
| A | 0.25 | 0.95 | 0.05 | 0.045 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 1.2 | 0.05 | 0.045 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Mechanical Properties:
| Grade | Tensil Strength Mpa | Yield Point Mpa | Elongtation % |
| A | ≥330 | ≥205 | 20 |
| B | ≥415 | ≥240 | 20 |
Manufacture:
Pipes are made by ERW process.
The weld seam of electric-resistance welded pipe in Grade B shall be heat treated after welding to a minimum of 1000°F(540℃)so that no untempered martensite remains, or otherwise processed in such a manner that no untempered martensite remains.
Tolerance:
Diameter-- For pipe NPS1 1/2 (DN40) or smaller, the outside diameter at any point shall not vary more than ± 1/64in (0.4mm) from the specified outside diameter. For pipe NPS2 (DN50) or larger, the outside diameter shall not vary more than ±1% from the specified outside diameter.
Thickness—The minimum wall thickness at any point shall be not more than 12.5% under the specified wall thickness.
Weight(Mass):-- The weight(mass) of the pipe shall not vary more than ±10% from its specified weight(mass), as derived by multiplying its measured length by its specified weight(mass) per unit length.
Workmanship, Finish, and Appeaerance:
The pipe manufacturer shall explore a sufficient number of visual surface imperfections to provide reasonable assurance that they have been properly evaluated with respect to depth.
Test and Inspection:
- Mechanical Test
- Tension Test
- Flattening Test
- Hardness Test
- Bend Test
- Hydrostatic Test
- Nondestructive Electric Test
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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