En 10305-2 E235 E355 E195 Cold Drawn ERW or Welded Carbon Steel Tube or Tubing

En 10305-2 E235 E355 E195 Cold Drawn ERW or Welded Carbon Steel Tube or Tubing

Portion I: Manufacturing INTRODUCTION
one. Commodity Description: Cold drawn ERW steel tube, also named DOM tubing, is a kind of drawn above mandrel welded steel tube. This type of tube has perfect area issue,concentricity,and higher tensile toughness. 
2. Commodity: EN 10305-2 E235 chilly drawn ERW steel tube

three. Dimensions range: 70mm*2mm-325mm*15mm

4. CZPT specification&metal grade:

ASTM/ASME: ASTM A512 MT1571,MT1571
EN: EN10305-2 E195, E235,E355

5. Manufacture strategy: hydraulic cold drawn

6. Delivery situation:

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

7. Stop complete: plain ends with square cuts,free of burrs.

8. Marking: as per request

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

ten. CZPTized packing and marking are CZPT on request.

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

Cold DRAWN ERW Metal TUBES: PACKING

 

Portion II: Often Requested Concerns
1. MOQ: 
CZPTly, Min Order Amount can be 1 ton/dimensions.
two. Shipping and delivery Time: CZPTly, our delivery time is about twenty-35 days based on availability of raw material.
three. Warranty&Guarantee: Guarantee&ensure period of time is 6 months given that we deliver the tubes, and we are not responsible for good quality dilemma induced by improper unloading or storage right after shipment. We welcome customer’s inspection before cargo. 
4. Payment Technique: We take payment strategy like T/T, L/C, or D/P, but it depends on our investigation about customers. We have a solution to consider the credit of customers from all above the planet, and time and amount of D/P we can launch is identified by the evaluation. 
five. Top quality Manage: 90% of the tubes are made from very hot rolled seamless pipes. So, top quality of uncooked content identified good quality of completed tubes. We acquire uncooked substance from stable suppliers who are top steel mills, and we examine the raw substance as for every the requirements. Throughout our production treatment, there is inspection and good quality manage in each stage.

Part III: Organization INTRODUCTION
We are a manufacturer of cold drawn, chilly rolled, and hydraulic chilly drawn steel tubes with OD upto 356mm since 2002. Covering an region of about 32000M2, we have twelve standard workshops with  2 hydraulic chilly drawing benches, four chain chilly drawing benches, and two ERW mills. Our facilities covers all the manufacturing methods from pickling, cold drawing,heat managing,saw cutting, straightening,inspection,packing to further machining &turning, cold drawing die fabrication, and tools repairation&upkeep.

Factory Appearance:

Uncooked Content Inventory:

Cold DRAWING DIE WAREHOUSE:

HYDRAULIC Cold DRAWING:

MULTI-ROLLER SRAIGHTENING:

STRAIGHTENING BY Push: 

Noticed Slicing: 

LATHES: 

HONING:

 

En 10305-2 E235 E355 E195 Cold Drawn ERW or Welded Carbon Steel Tube or Tubing