En 10305-2 Cold Drawn Welded Steel Tube

En 10305-2 Cold Drawn Welded Steel Tube

Portion I: Generation INTRODUCTION
one. Commodity Description: Cold drawn ERW metal tube, also named DOM tubing, is a sort of drawn over mandrel welded metal tube. This kind of tube has best floor situation,concentricity,and large tensile strength. 
two. Commodity:  EN 10305-two chilly drawn welded carbon steel tube

three. Dimension variety: 70mm*2mm-325mm*15mm

four. CZPT specification&steel quality:

ASTM/ASME: ASTM A512 MT1571,MT1571
EN: EN10305-2 E195, E235,E355
DIN: ST37.2, ST44.two,ST52.three

5. Manufacture approach: hydraulic chilly drawn

six. Supply problem:

BK BKW BKS GBK NBK
+C +LC +SR +A +N
Cold rolled Cold drawn Stress relieved Annealed Normalized

7. End complete: simple ends with square cuts,free of burrs.

8. Marking: as per request

9. CZPT export packing: in bundles tied with steel strips. Int&ext oil coating. External packing by PVC bags and knit baggage.

10. CZPTized packing and marking are CZPT upon request.

Chilly DRAWN ERW Metal TUBES: OIL Portray FOR ANTI-RUST Protection

Cold DRAWN ERW Metal TUBES: PACKING

 

Component II: Frequently Asked Queries
one. MOQ: 
CZPTly, Min Purchase Amount can be one ton/dimensions.
2. Supply Time: CZPTly, our shipping time is around twenty-35 times relying on availability of uncooked materials.
three. Warranty&Promise: Guarantee&assure interval is 6 months considering that we deliver the tubes, and we are not dependable for high quality problem induced by wrong unloading or storage right after shipment. We welcome customer's inspection prior to shipment. 
4. Payment Technique: We accept payment technique like T/T, L/C, or D/P, but it is dependent on our investigation about clients. We have a solution to consider the credit history of consumers from all in excess of the entire world, and time and quantity of D/P we can release is decided by the evaluation. 
5. Quality Manage: 90% of the tubes are created from scorching rolled seamless pipes. So, top quality of raw materials determined high quality of concluded tubes. We acquire raw substance from steady suppliers who are foremost steel mills, and we inspect the raw materials as for each the specs. Throughout our production method, there is inspection and quality management in every stage.

Part III: Organization INTRODUCTION
We are a manufacturer of chilly drawn, cold rolled, and hydraulic cold drawn metal tubes with OD upto 356mm given that 2002. Masking an region of about 32000M2, we have twelve standard workshops with  2 hydraulic chilly drawing benches, 4 chain chilly drawing benches, and two ERW mills. Our facilities handles all the manufacturing processes from pickling, chilly drawing,heat managing,noticed reducing, straightening,inspection,packing to further machining &turning, chilly drawing die fabrication, and equipment repairation&servicing.

Manufacturing facility Visual appeal:

Uncooked Content Stock:

Cold DRAWING DIE WAREHOUSE:

HYDRAULIC Chilly DRAWING:

MULTI-ROLLER SRAIGHTENING:

STRAIGHTENING BY Push: 

Noticed Chopping: 

LATHES: 

HONING:

 

En 10305-2 Cold Drawn Welded Steel Tube

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