Luoyang Xingqi Heavy Machinery Manufacturing Co. Ltd

Henan, China

We are offering Steel Forging Pipes.2. Main materials: alloy steel, carbon steel, stainless steel steel ingot: eaf-lf-vd/esr. Material certificate according to en10204-3.1 is requested from ingot supplier 3. Forging type: free forging 4. Weight range: 100kg-5000kg 5. Specification: tube / pipe: max od: 1100mm, max length: 12m 6. Process: forging-normalizing & tempering-proof machining-quenching & tempering-finish machining(we can offer you in various process conditions. ) 7. Machining capacity: rough machining or finish machining 8. Qa doc: chemical composition report, mechanical properties report, ut report, heat treatment report, dimensions check report the data on chemical composition report and mechanical properties report are approved by third party. ut test: 100% ultrasonic test according to en10228-3, sa388, sep 1921 c/c etc. heat treatment report: provide original copy of heat treatment curve/time table. 9. Inspection: by the third party.