Audited Supplier
Commodity | Sanitary Seamless Stainless Steel Tube / SS Pipe with Low Price |
Grade | Austenitic: 304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L Duplex steel: S31803,S32205,S32750,S32760 |
Standard | ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456,DIN 17457,DIN 17459, JIS G3459, JIS G3463, GOS T9941,EN 10216, BS3605, GB13296,etc. |
Technique | Hot Rolled |
Type | Seamless pipe |
OD | 3.0mm - 2500mm (1/8" - 100") |
Thickness | 1.0-150mm (SCH10S-XXS) |
Length | 5.8m,6m,11.8m,12m, 4-7m or as required |
Packing | In bundles, Nylon bags, wooden cases or as required |
Delivery Time | Ready stocks 3-7 days, customized 7-10 days for customized size |
MOQ | 1 Ton |
Export To | Singapore, Canada, Indonesia, Korea, USA, UK, Thailand,Saudi Arabia, Vietnam,India, Peru, Ukraine ,Brazil,South Africa, etc. |
ASTM A268 is a standard specification for seamless and welded ferritic and martensitic stainless steel pipes for general use. Its grades include TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439, and TP446. It covers standard specifications for nominal wall thickness of multiple grades. Welded ferritic and martensitic stainless steel pipes are used for general corrosion and high-temperature services, and ASME SA268 is an alternative standard.
The pipeline should be manufactured using seamless or welding processes without adding filler metal. The pipeline should be reheated to a temperature of 1200 F [650. C] or higher and cooled to meet the requirements of this specification. All pipelines should be free of excessive scale and suitable for inspection. Mild oxidation will not be considered as scale.
| Standard | ASTM A268, ASME SA268 |
|---|---|
| Tube Type | Both Welded And Seamless |
| Grades | ASTM A268 TP 410, ASTM A268 TP 430, ASTM A268 TP 439 |
| Outside Diameter | 1/4″ (6.25mm) To 8″ (203mm) |
| Wall Thickness | 0.02″ (0.5mm) To 0.5″(12mm) |
| Application | Heat Exchanger, Heater, Condenser |
Features:
1.Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of tubes could be under 0.3μm.
2.We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing.
3. Thick welding, good appearance.The mechanical properties of tube could be tested.
4. The raw material is from Taigang, Baogang, Zhangpu and so on.
5. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.
6. Full material traceability is guaranteed during the manufacturing process.
7. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness.
8. Internal Bore: Tubes have a smooth, clean and crevice free bore.
