Brand:Tongyu
Model:DN1800
Product Name: DN1800 Thermodyn Process Pipe Mould
Application: All Kinds of Ductile Cast Iron Pipe Production
Specifications:
| Description |
|
| Material | 21CrMo10, 20CrMo, or Customized |
| Material Standard | EN10083 |
| Specification | I.D 1800mm, Max. L 8000mm, or Customized |
Smelting Process:EAF+LF+VD/VOD+VC
MPP: Smelting→Inspection→Ingot→Inspection→Heating→Forging→Inspection→Rough
Machining→Inspection→HeatTreatment→Inspection→Semi-Final Machining→ Final Machining→Inspection→Blasting→Inspection→Painting→Inspection→Packing
Technics: Forging Ratio>3.5, Strictly In Accordance With EN10228-3; ASME388; DIN; JIS
Euipments & Processing Capacity:
| Smelting | 100T EAF;150T VD/VOD;80T ESR;100T Ladle Casting Cart;450T VC. Annual Output 1 Million Tons. |
| Forging | 120MN Forging Press;W6*L18*H5M Heating Furnaces;W5*L25*H4M Heat Treatment Furnaces; ?2.6*30M Vertical Furnaces;30MN Straightening Machine. Max 450T Ingot Can Be Forged.Annual Forging Capacity 100 Thousand Tons. |
| Machining | L:30*D3.6M Deep Hole Drilling&Boring Machine;260T,D8*H5M Vertical Lathe; D4*L15M/25M,160T Horizontal Lathe;300T,L17.5*W5.8*H5M Milling&Boring Machine; D3M,250T Grinding Machine. Turbine Shaft Processing Capacity:5000pcs/Year |
Inspection: Approved By CNAS. Advanced Inspection Equipments Including GE
SM35XS UT Machine; Swiss ARL 4460 Spectrum; America AXIO Zeiss
Microscope; ONH2000 Analyzer; CMT5305 Digital Testing Machine;
ZBC2302C Impact Testing Machine, ICP7000 Spectrometer lcp,
ONH2000 Analyzer, CMM, etc.
