Tsis muaj qhov sib txawv ntawm qhov loj thiab me taub hau thiab reducers
Tso lus
Tsis muaj qhov sib txawv ntawm qhov loj thiab me taub hau thiab reducers.
Stainless hlau reducer, tseem hu ua lub taub hau loj thiab me, yog ib qho ntawm cov yeeb nkab yeeb nkab fittings thiab siv los txuas ob lub yeeb nkab sib txawv. Nws tau muab faib ua concentric thiab eccentric taub hau. Cov khoom siv reducer muaj xws li stainless hlau reducer, alloy steel, carbon steel reducer thiab lub taub hau me me, reducer No. 20 steel q234q345, thiab lwm yam.
1. Cov yam ntxwv ntawm tus qauv
Kev txo cov txheej txheem ntawm cov eccentric reducer yog tso lub raj khoob nrog tib txoj kab uas hla ntawm qhov loj kawg ntawm lub reducer rau hauv cov pwm pwm, thiab los ntawm nias lub raj dawb paug raws li cov kev taw qhia axial, cov hlau txav raws cov pwm kab noj hniav thiab shrinks. tsim. Raws li qhov loj ntawm lub reducer, nws muab faib ua ib zaug xovxwm sib sau los yog ntau yam xovxwm sib sau.
Cov yam ntxwv ntawm eccentric reducers yog tias lawv lub zog muaj zog ntau dua li cov pa roj carbon steel nrog tib cov ntsiab lus carbon, thiab lawv muaj qhov zoo toughness thiab plasticity, nrog rau zoo weldability thiab corrosion kuj.
2. Txoj kev tsim khoom
Lub roundness ntawm lub reducer yuav tsum tsis txhob ntau tshaj 1% ntawm lub sab nraud txoj kab uas hla ntawm qhov kawg, thiab qhov tso cai sib txawv yog ± 3 hli. Cov khoom siv ntawm lub reducer yuav tsum ua raws li SY / T5037, GB / T9711, GB / T8163, American standard ASTM A106 / A53 GRB, API 5L, APT5CT, ASTM A105, ASTM A234, ASTM A106, DIN German cov qauv thiab cov neeg siv khoom xav tau cov qauv.
Lub reducer (loj thiab me taub hau) yog cov yeeb nkab haum siv ntawm cov yeeb nkab txoj kab uas hla txo qhov taw tes. Cov txheej txheem uas siv feem ntau yog txo txoj kab uas hla nias, nthuav txoj kab uas hla los yog txo txoj kab uas hla ntxiv rau txoj kab uas hla expanding. Rau qee qhov tshwj xeeb ntawm reducers, stamping kuj siv tau.
