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[China]
Trade Verify
Address: No. 501, Changsheng South Road, Occident Biotechnology Industry Park, Jiaxing, Zhejiang
Contact name:Cherry Gao
Jiaxing MT stainless steel co.,ltd. |
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Verified Suppliers
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TP304 9.53 * 0.71 * 172000 mm Stainless Steel Coiled Tubing ASTM
A269 , Mesh Belt Furnace Annealing
MTSCO is a leading manufacturer who is
specialized in seamless coiled tubing produce . Stainless
steel seamless coiled tubing final surface is bright annealed.
According to standard very strictly, tubes which produced by us
always have correct OD and WT tolerance. They are very popular in
military, semiconductor, pharmaceutical biotechnology, precision
instruments, hydraulic parts, chemicals industry, boilers and heat
exchangers, aerospace industry, automotive industry, electronics,
petroleum exploration, precision machinery, rail transportation,
shipbuilding plants, air-conditioning industry, solar industry,
water heater industry etc. They can be used in many others
industries also .
Where the coiled tubing used ?
1 . Control tubing in oil and gas well
2 . Instrument tubing
3 . Chemicl injection tubing line
4 . Pre-insulated tubing
5 . Electric heating or steam heating tubing line
6 . Hater tubing line
| ASTM A269 Standard | |
| Elements | TP304 ( S30400 ) |
| (C) Carbon, max : | 0.08 |
| (Mn) Manganese, max : | 2 |
| (P) Phosphorus, max : | 0.045 |
| (S) Sulfur, max : | 0.03 |
| (Si) Silicon, max : | 1 |
| (Ni) Nickel : | 8.0 - 11.0 |
| (Cr) Chromium : | 18.0 - 20.0 |
| (Mo) Molybdenum : | … |
| (Fe) Iron : | … |
| (Cu) Copper : | … |
| (N) Nitrogen : | … |
Test :
1 | 100% PMI , Spectro Chemical Aanlysis Test For Raw Material |
2 | 100% Dimension & Visual Examination |
3 | Mechanical Properties Test Include Tension Test , Flaring Test ( For Seamless Tube / Pipe ) , Hardness Test , Reversed Flattening Test |
4 | 100% Hydrostatic Test Or 100% Non-Destructive Test (ET Or UT) |
5 | Straightness Test ( Optional ) |
6 | Roughness Test ( Optional ) |
7 | Intergranular Corrosion Test ( Optional ) |
8 | Impact Test ( Optional ) |
9 | Grain Size Determinations ( Optional ) |
10 | All The Tests And Inspection Result Need To Be Showed In Reports Accorance To Standard And Specification . |
