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Akwụsị Stub- Jiri maka Njikọ Flange
Kedu ihe bụ njedebe stub na gịnị kpatara eji ya? Ngwunye stub bụ akwa akwa buttweld nke enwere ike iji (na njikọta ya na flange nkwonkwo ụkwụ) ọzọ maka ịgbado olu flanges iji mee njikọ flanged. Ojiji nke stub nsọtụ nwere uru abụọ: ọ nwere ike belata ọnụ ahịa nkwonkwo flanged maka pi ...GỤKWUO -
Kedu ihe bụ Flange na gịnị bụ ụdị Flange?
N'ezie, aha flange bụ ntụgharị asụsụ. Onye Bekee aha ya bụ Elchert bu ụzọ wepụta ya na 1809. N'otu oge ahụ, ọ tụpụtara usoro nkedo nke flange. Otú ọ dị, a naghị eji ya eme ihe n'ọtụtụ oge ka e mesịrị. Ruo mmalite narị afọ nke 20, a na-eji flange eme ihe n'ọtụtụ ebe.GỤKWUO -
Ngwa flanges na ọkpọkọ ngwa
Ike na ike bụ ụlọ ọrụ ndị ọrụ njedebe kachasị na ahịa dabara adaba na flanges zuru ụwa ọnụ. Nke a bụ n'ihi ihe ndị dị ka ijikwa usoro mmiri maka mmepụta ume, mmalite ọkụ ọkụ, nri mgbapụta re-circulation, uzuoku oyi, turbine site pass na oyi reheat iche na coal-chụọ n'ọrụ p ...GỤKWUO -
Gịnị bụ duplex igwe anaghị agba nchara ngwa?
Igwe anaghị agba nchara duplex bụ igwe anaghị agba nchara nke usoro ferrite na austenite na usoro ngwọta siri ike nke ọ bụla nwere ihe dị ka 50%. Ọ bụghị naanị na ọ nwere ezigbo isi ike, ike dị elu na ezigbo nguzogide chloride corrosion, kamakwa iguzogide pitting corrosion na intergranula ...GỤKWUO