JSY precision welded steel tube EN10305-1; ST37-2

1. product name: welded steel tubes

2. OD: 8.0--80mm,WT:0.70—3.0 mm

3. material : Q195, Q235, SPHC,SPCC, SPCD, SPCEN, DC01, DC04, ST12, ST14,ST15; ST37-2; ST52 etc

4. standard: GB/T13793-92, DIN2393,DIN2394, STAM 290 , EN10305,

5. length: 500-6000mm fixed length

6. surface protect: oiled or painting,

7. surface condition: bright surface, black surface

8.heat treatment: BKW, BKS, NBK

9. inner welding burr move: as customs’ requirement do or not (OD>16mm availble)

10. packing: wrapped in PVC sleeve and sackcloth in bundle or in strong wooden case

If clients have special requirement on the material, tube size, tube type, mechanical property,

length, packing conditions, Pls contact us free. if we can do,we will do it as customizing. 

  1) Are you a trading company and manufacturer?

       Yes, we have have plant and trading company, we can deal business both, but do it as condition.

    2) How can I get your prices?

       Pls show us your target tube size (OD ,wall), material (steel grade),coating types, length , quantity,

       packing requirement ,application  and specialy requirement. Then,we can send you an exact quotation

       within 24 hours.

   3) What's your MOQ?

      For common coating type and common size, MOQ is 3000kg ; for specially coatinf type or specialy size

      need confirmed.

    4) How can I get some samples to do quality approved?

       After quotation confirmed, we can send some samples for testing, severl pieces tube are free,but big

       quantity maybe charged and freight should be bear by client.

    5) What about the leading time for mass order producing?

       Usually, 10-15 days for material preparing and producing after order confirmed, and 7 days for shipment

       booking and confirmed.20 days min for common size and type, special size and type need confirm.

    6) Could the tube be customized for us?

        Sure, we are professional supplier.when we confirmed and accept all your target requirement,we can

        customize the tube as your target.