Audited Supplier
| Name: | Solid Bar Shaft Forgings |
| Size range: | Ø 30x50mm ~ Ø8000x10000mm |
| Weight range: | 0.50kg ~ 40000kg |
| Heat treatment: | Normalize/Quench/tempering/ Solution Anneal |
| Raw material: | carbon/stainless/alloy steel: |
| Steel Code: | AISI4130, AISI4140, AISI4340, AISI8620, AISI8630, SS410, SS420, SS304, SS316/316L, A105, etc.. details see table below: |
DHDZ Company Profile:
Located in Dingxiang County, Shanxi Province, China's largest concentrated base of Steel Forging and Flanges industry, DHDZ (Shanxi Donghuang Wind Power Flange Manufacturing Co.,Ltd.) has been specialized in Manufacturering of Steel Forgings and Flanges for various industries, such as Oil & Gas Industry, Machinery Parts, Petro-chemicals, Pipelines and Marine or Offshore industries since 2007.
DHDZ China are manufacturer of the High Quality Steel Flanges and Forgings based on different standards: ASME, JIS, BS, ISO, DIN, EN, SABs etc.
Flanges covers Weld Neck, Slip On, Threaded, Lap Joint, Socket Weld, Blind, Orifice, Loose, Plate, Oval, Wind Power Flange, Tube Sheet, other Customized Flanges.
Forgings covers Blocks, Disks, Rings, Cylinders, Shafts, Tubes, Bars, other Customized forgings, etc..
Main Mateirals: Carbon Steel, Stainless Steel and Alloy steels;
International Standards: ASME, JIS, DIN, GB, BS, EN, AS, SABS, etc.
Standardization and Customization are both our advantages.
Nearly 20 years experience;
clients from more than 15 Countries in EU, USA, Gulf area, UK, South America, AU, Asia, etc..
We will do our best to support you no matter big or small you are!
Dimension range:
| Forging Product Size Range | ||||||
| Forgings | Raw Material | Min.Size (mm) | Max.Size (mm) | Min.Weight (kgs) | Max.Weight (kgs) | Heat Treatment |
| Shaft | Carbon steel Stainless Steel Alloy Steel | Φ30×50 | Φ1500×10000 | 0.3 | 40000 | Normalizing Queching Tempering Annealing Solution Annealed |
| Ring | Φ75 ×Φ15×12 | Φ8000 ×Φ7000×10000 | 0.3 | 30000 | ||
| Disc | Φ90 ×20 | Φ6000 ×1000 | 0.5 | 40000 | ||
| Block | 100 ×100×100 | 4000 ×4000×6000 | 7.85 | 40000 | ||
| Gear Ring | Φ75 ×Φ15×12 | Φ8000 ×Φ7000×10000 | 0.3 | 30000 | ||
| Hollow Bar | Φ90 ×Φ49×133 | Φ1500 ×Φ100×10000 | 4 | 35000 | ||
| Other | Φ8000 | / | 40000 | |||
| FLANGES | FORGINGS |
| Weld Neck Forged Flanges | Forged Bars |
| Lap Joint Forged Flanges | Forged Blocks |
| Slip On Forged Flanges | Forged Discs |
| Long Weld Neck Forged Flanges | Forged Rings |
| Plate Flanges | Forged Shafts |
| Wind Power Flanges | Forged Cylinders |
| Custom Forged Flanges | Forged Tubes |
| Threaded Forged Flanges | Custom Forgings |
| Socket Weld Forged Flanges | |
| Blind Forged Flanges | |
| Orifice Forged Flanges | |
| Loose Forged Flanges | |
| Oval Forged Flanges (DIN ) | |
| Forged Tube Sheet | |
| Spectacle Forged Flanges |
Steel codes available:
| 1.0426 | 1.0436 | 1.046 | 1.7335 | 1.6308 | 1.7715 | 1.0571 | 1.0565 | 1.0566 | 1.8932 | 1.4301 | 1.4307 | 1.4401 |
| 1.0570 | 1.4006 | 1.0345 | 1.5415 | 1.4541 | 1.7225 | P245GH(1.0352) | SS420(1.4021) | 1.4571 (316Ti) | EN 1.0477 (P285NH) | X8Ni9(1.5662)- EN10083 | 904L(1.4539) | 34CrNiMo6 (1.6582) |
| ASTM A182 F11 | F304/ F304L | F316 | F316L | F51 | F347 | F321 | F22 | F91 | F9 | F5 | F53 | F55 |
| SCM435 | SA 182 F11 CL.2 | A105 | EN8 | ASTM A516 GR.65 | ASTM A516 Gr. 60 | ASTM A694 Gr.F60 | ASTM A694 Gr.F42 | ASTM A182 GR.F347H | 1.4462 | 1.4404 | 1.5217 (20MnV6) | F6a |
| Class 110 | 42CrMo4 | ASTM A105 | ASTM A529 | SA336M Gr. F11 Cl. 2 A | SA336M Gr. F11 Cl. 2 | SA 182 F1 A | ||||||
| 09G2S (12Mn) | 16Mo3 | A-372 Grade J | SA508 | P355GH | P235GH | Q235 | ||||||
| SA-765 II | SA-765 III | ASTM A765 Gr.IV | ASME SA516 Gr.70 | ASME SA266 Gr.2 | ASTM A694 F60 | A694M F65 | A694M F42 | |||||
| C 22.8 | A420 Gr. WPL6 | SS400 | B564-N10276 | Inconel 625 | Inconel 718 | |||||||
| AISI4130 | AISI4140 | AISI4340 | AISI 8630 | A350 LF2 CL1/ CL2 | LF3 | LF5 | LF6 |
DHDZ Factory in Shanxi Province:
DHDZ Forging Equipments and Workshop:
DHDZ Inhouse Heat Treatment Equipments:
DHDZ Production Process Flow:
DHDZ Quality Assessment:
DHDZ License & Certificates:
DHDZ Production Team:
DHDZ Other Products Lines Summary:
For more information about Price and Technique standards, please contact us directly
