Part I: Generation INTRODUCTION
one. Commodity Description: Chilly drawn ERW metal tube, also named DOM tubing, is a variety of drawn over mandrel welded steel tube. This sort of tube has perfect floor problem,concentricity,and large tensile toughness.
two. Commodity: E235 cold drawn welded carbon metal tube
three. Size assortment: 70mm*2mm-325mm*15mm
4. CZPT specification&metal quality:
| ASTM/ASME: | ASTM A512 MT1571,MT1571 |
| EN: | EN10305-2 E195, E235,E355 |
| DIN: | ST37.2, ST44.two,ST52.3 |
5. Manufacture approach: hydraulic cold drawn
six. Supply condition:
| BK | BKW | BKS | GBK | NBK |
| +C | +LC | +SR | +A | +N |
| Cold rolled | Chilly drawn | Pressure relieved | Annealed | Normalized |
7. Conclude end: simple finishes with square cuts,free of charge of burrs.
eight. Marking: as for each request
9. CZPT export packing: in bundles tied with metal strips. Int&ext oil coating. Exterior packing by PVC baggage and knit luggage.
10. CZPTized packing and marking are CZPT on request.
Chilly DRAWN ERW Steel TUBES: OIL Painting FOR ANTI-RUST Defense
Chilly DRAWN ERW Steel TUBES: PACKING
Component II: Usually Requested Inquiries
one. MOQ: CZPTly, Min Purchase Quantity can be 1 ton/measurement.
2. Delivery Time: CZPTly, our delivery time is all around 20-35 days based on availability of uncooked substance.
3. Warranty&Guarantee: Warranty&guarantee interval is 6 months given that we produce the tubes, and we are not dependable for top quality difficulty triggered by wrong unloading or storage following cargo. We welcome customer's inspection ahead of cargo.
four. Payment Technique: We accept payment technique like T/T, L/C, or D/P, but it depends on our investigation about customers. We have a solution to appraise the credit score of consumers from all in excess of the planet, and time and quantity of D/P we can release is identified by the analysis.
five. Quality Control: ninety% of the tubes are made from scorching rolled seamless pipes. So, quality of uncooked content established high quality of completed tubes. We acquire raw material from secure suppliers who are major metal mills, and we examine the raw substance as for every the technical specs. During our manufacturing process, there is inspection and good quality management in each and every stage.
Portion III: Company INTRODUCTION
We are a manufacturer of chilly drawn, cold rolled, and hydraulic chilly drawn steel tubes with OD upto 356mm since 2002. Covering an region of about 32000M2, we have twelve common workshops with 2 hydraulic cold drawing benches, 4 chain cold drawing benches, and two ERW mills. Our services addresses all the production methods from pickling, chilly drawing,warmth treating,noticed slicing, straightening,inspection,packing to more machining &turning, chilly drawing die fabrication, and tools repairation&routine maintenance.
Manufacturing unit Look:
Raw Materials Stock:
Cold DRAWING DIE WAREHOUSE:
HYDRAULIC Chilly DRAWING:
MULTI-ROLLER SRAIGHTENING:
STRAIGHTENING BY Press:
Saw Chopping:
LATHES:
HONING:
