Neeg kho tshuab tshuab Twj Spares Dej Twj casing

Luv hauj lwm:

Cov twj tso kua mis casing peb muaj peev xwm ua tau raws li lub followings: 1. kam luaj li cas ntawm cov casting yuav yoog mus rau ISO8026-3 DCTG 13-RMA 6 (RMAG H) -GCTG 7-DS 2. Nrib pleb, burnt, xuab zeb thiab slag inclusions yuav tsis pub . Nyob rau unhandled chaw yuav tsum tsis txhob yuav tsis xws luag txo lub dag lub zog, kev kawm ntawv thiab thuam casting kev nthuav qhia. Pub kho ntawm welding, nyob rau hauv uas puas tej zaum yuav tsum tau ua los ntawm cov chaw tsim tshuaj paus lus qhia. Qhov chaw ntawm cov tsis xws luag nyob rau hauv lub casting thiab cov butcheri ...


  • FOB Nqe: US $ 0.5 - 9.999 / Daim
  • Min.Order Quantity: 100 Daim / Daim
  • Mov Muaj peev xwm: 10000 Daim / Daim ib lub hli
  • Chaw nres nkoj: Shenzhen
  • Ntsiab lus uas them: L / C, D / A, D / P, T / T
  • khoom Nthuav dav

    khoom cim npe

    Cov twj tso kua mis casing peb muaj peev xwm ua tau raws li lub followings: 

    1. kam luaj li cas ntawm cov casting yuav yoog mus rau ISO8026-3 DCTG 13-RMA 6 (RMAG H) -GCTG 7-DS 

    2. Nrib pleb, burnt, xuab zeb thiab slag inclusions tsis pub. Nyob rau unhandled chaw yuav tsum tsis txhob yuav tsis xws luag txo lub dag lub zog, kev kawm ntawv thiab thuam casting kev nthuav qhia. Pub kho ntawm welding, nyob rau hauv uas puas tej zaum yuav tsum tau ua los ntawm cov chaw tsim tshuaj paus lus qhia. Qhov chaw ntawm cov tsis xws luag nyob rau hauv lub casting thiab cov butchering loj nyob rau hauv vuam yuav tsum tau sau npe thiab nkag mus rau hauv lub casting cov ntaub ntawv. Tom qab tshem tawm ntawm butchering tsis xws luag, tus nto yuav tsum tau grinded thiab saib xyuas rau tiav tshem tawm tsis xws luag los ntawm cov xim allergic 

    3. Nqa tawm rau ntawm lub castings: qhov kawg chaw raws tag nrho ntev nyob rau hauv lub cheeb tsam ntawm lub flange connector ntawm lub twj tso kua mis vaj tse nyob thiab npog (tsam 1) nyob rau hauv lub cheeb tsam ntawm lub suction flange connector (zone2), nyob rau hauv lub cheeb tsam ntawm lub paug flange connector (zone3), tso cai tsis kho los tsis zoo ntawm qhov sib npaug loj 5mm tsis ntau tshaj 3pcs.

    4. Cov conformity xyuas nrog rau cov tshuaj nyob tus yeees ntawm cov steels yuav tsum tau nqa tawm los ntawm lub txhua yaj.

    Cov tshuaj nyob tus yeees ntawm castings:

    Pawg feem ntawm tivthaiv%    

    C

    Mn

    si

      P S

    Tsis muaj ntau tshaj li

    0.22-0.30 0.45-0.9 0.2-0.52 0.05 0.05


    5. Lub steel txhua yam khoom: Tensile zog tsis tsawg 441MPa, elongation Q tsis tsawg 19%, tej yam zog tsis tsawg 392KJ / m2, hardness HB 121-151. Cov neeg kho tshuab thaj chaw ntawm lub steel yog tsim nyog los tswj rau txhua qhuav. Test tau thov rau tag nrho cov castings ntawm no qhuav, thaum tshav kub kub-kho nyob rau hauv tib lub hom, cov ntaub ntawv los ntawm automatic pab kiag li lawm.

    Cov Txheej Txheem Ua  

    1. Ntoo qauv Qhuav  

    2. Moulding

    3. Pouring

    4. Ua ntej tu

    5. Thaum tshav kub kub kev kho mob - sib tsoo (soj ntsuam)

    6. Rough machining (soj ntsuam) -finishing machining (soj ntsuam)

    7. Cov-delivering

    zoo tiag

    Lub fabrication lawv yog tswj hwm los ntawm cov kev cai ntawm lub siv Zoo System ISO 9001: 2000. Tus txheem cov ntaub ntawv kom tag nrho cov traceability ntawm txhua txhua txheej txheem kauj ruam:

    • Chaw tsim tshuaj paus xeem daim ntawv pov raws li DIN EN 10,204 § 3.1 xws li tshuaj nyob tus yeees, txhua yam khoom thiab tsis yog-tug xeem;

    • Seem check txaus siab nrog ib tug "li-ua" sketch;

    • Cov ntaub ntawv ntawm lub tshav kub kev kho mob daim ntawv



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