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                                                                                              jasmine@dlaotepu.cn    sales@dlaotepu.cn

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steel earing


    Parts Range

    Market Served

    Forging Parts for Construction machinery parts,oilfield petroleum parts,engine parts,marine parts,Spare Parts for Mining Machinery,Coal Mine Drill,Forklift,Agricultural machinery,Railway and train,Hydraulic Field Parts,Shipbuilding parts,Pump spare parts,Industrial Machines,Grinding,Roller Press


    Steel Treatment

    Forging,Q+T(Quenching+Tempering),Solution treatment,Heat treatment 


    Forging Technique

    Forging,open die forging,free forging,ring forging.


    Machining Service

    Rough machining,Precision machining,Milling,Rolling,Hole Drilling,Stamping


    Equipment:

    CNC Machining Centres


    Material:

    Carbon steel,Alloy steel,stainless steel


    Surface treatment:

    Heat Treatment,


    Application:

    Oil and gas,Oilfield,Petrochemcial,Engineering Construction Machinery,Equipment


    Max Weight of Forgings

    8000-10000kg


    Max OD of Ring

    2000mm


    Roughness: 

    Ra 0.2micron (max)


     

    PRODUCTION PROCESS Ingot→heat → forging → Heat treatment (Normalizing+ tempering) if necessary → Inspection→rough machining→UT →2nd Heat treatment if necessary →finishing machining →Inspection 

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