 
                            Hollow Bars and Drilled Shafts
                            The inside diameter of our hollows is forged into the part rather than bored from a bar, which makes them an excellent option that eliminates extra time, cost and material waste. Since we forge them as a single component; we pass along several benefits to our customers by saving production time and increasing part strength.
                            
                            
                                
                                    | Dimensions | O.D. up to 500mm, ID: 400mm | 
                                
                                    | Length up to 6000 mm | 
                                
                                    | Weight up to 5000 kg | 
                                
                                    | Steel Grades | Carbon Steel, Alloy Steel,Tool Steel, Stainless Steel. | 
                                
                                    | Heat Treatment | Normalizing, Quenching & Tempering, Annealing, Solution Annealing, Spherodized Annealing, Stress Relieving. | 
                                
                                    | Testing | Destructive and Non-Destructive, compliant with customer QAP. | 
                                
                                    | Machining | Proof Machining, CNC machining,Vertical & Horizontal Turning, Milling, Boring, Drilling, Deep drilling |