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[China]
Trade Verify
Address: Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
Contact name:Richard SHEN
TORICH INTERNATIONAL LIMITED |
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Verified Suppliers
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SA192 Profile Seamless Cold Drawn Shaped Carbon Steel Two Fins Pipe Round Boiler Finned Tube
Profile Steel Tube Material:
SAE1010 , SAE1020 , SAE1035 , SAE1045 , ST37.0 , ST44 , ST52 , E235 , E355
Carbon Steel and Alloy Steel grade, upon customers request.
Profile Steel Tube Size:
OD:5-420 mm,
W.T.:0.5-50 mm,
Length: up to 12 m, or according to customer's requirement.
( Diameter and wall thickness could be at customer's request.)
Standard: BS, JIS, GB, DIN, ASTM, API,
Certification: ISO 900, TS16949
| Product Name | SA192 Seamless Profile Finned Tube |
| Material | SAE1010, SAE1020, SAE1035, SAE1045, ST37.0, ST44, ST52, E235, E355 |
| Shape | Profile tube, produce according to customer`s drawing |
| Standard | BS, JIS, GB, DIN, ASTM, API, |
| Technology | Cold draw |
| Surface treatment | Anti rust oiled protection or according to customer's requirement |
| Application | Boiler, heat exchanger |
| Packaging | In bundles with seaworthy packing |
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.
