Akụkọ
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Obi ụtọ ụbọchị Nna
Ihe Na-eme Ka Nna Bụrụ Chineke were ike nke ugwu, Ịma mma nke osisi, Ọkụ nke anyanwụ oge okpomọkụ, Ịdị jụụ nke oké osimiri dị jụụ, Mkpụrụ obi na-emesapụ aka nke okike, Ogwe aka nkasi obi nke abalị, Amamihe nke oge niile, Ike nke ugo na-efe efe, Ọṅụ nke ụtụtụ n'oge opupu ihe ubi, Okwukwe nke ihe dị mkpa...GỤKWUO -
Mkpa Ọrụ Nnwale Hotplate Nchebe Ọsụsọ
A na-eji ihe mkpuchi ọkụ na-agba agba nke a na-eji atụ okpomọkụ na uzuoku mmiri n'ọnọdụ kwụsiri ike. Site n'ịtụle iguzogide okpomọkụ na iguzogide uzuoku mmiri nke ihe ndị e ji ákwà mee, onye nnwale ahụ na-enye data kpọmkwem maka ịkọwapụta nkasi obi anụ ahụ nke ákwà, nke gụnyere...GỤKWUO -
Ministri nke ụlọ ọrụ mmepụta ihe na teknụzụ ozi, PRC wepụtara ụkpụrụ ọhụrụ 103 maka ụlọ ọrụ akwa. Ụbọchị mmejuputa ya bụ Ọktoba 1, 2022.
1 FZ/T 01158-2022 Ákwà - Nchọpụta mmetụta nke nkụchi - Usoro nyocha ụda mkpọtụ 2 FZ/T 01159-2022 Nyocha kemịkalụ nke ákwà - Ngwakọta nke eriri silk na ajị anụ ma ọ bụ eriri ntutu anụmanụ ndị ọzọ (usoro hydrochloric acid) 3 FZ...GỤKWUO -
Otu esi enweta data ziri ezi maka MFR na MVR
MVR (usoro olu): Gbakọọ ọsọ mmiri nke olu gbazee (MVR) site na iji usoro a, na cm3/10min MVR tref (theta, mnom) = A * * l/t = 427 * l/t θ bụ okpomọkụ nnwale, ℃ Mnom bụ ibu aha, kg A bụ nkezi mpaghara obe nke piston na barre...GỤKWUO -
Mkpa ọ dị ime ka ule arụmọrụ nchekwa ákwà sikwuo ike
Site na ọganihu nke ụmụ mmadụ na mmepe nke ọha mmadụ, ihe ndị mmadụ chọrọ maka ákwà abụghị naanị ọrụ dị mfe, kamakwa ha na-elebara nchekwa na ahụike ha anya, nchedo gburugburu ebe obibi akwụkwọ ndụ akwụkwọ ndụ na gburugburu ebe obibi eke. Taa, mgbe ndị mmadụ na-akwado njikọ eke na nke akwụkwọ ndụ akwụkwọ ndụ...GỤKWUO -
Ụdị nnwale na ihe ndị dị na ngwaahịa rọba
I. Ụdị ngwaahịa nnwale rọba: 1) Rọba: rọba eke, rọba silicone, rọba styrene butadiene, rọba nitrile, rọba ethylene propylene, rọba polyurethane, rọba butyl, rọba fluorine, rọba butadiene, rọba neoprene, rọba isoprene, rọba polysulfide, polyethylene chlorosulfonated...GỤKWUO -
Ngwaahịa plastik Ihe Nnwale Isi
Ọ bụ ezie na plastik nwere ọtụtụ ihe bara uru, ọ bụghị ụdị plastik niile nwere ike inwe ezigbo ihe onwunwe niile. Ndị injinia ihe na ndị na-emepụta ihe n'ụlọ ọrụ mmepụta ihe aghaghị ịghọta ihe onwunwe nke plastik dị iche iche iji mepụta ngwaahịa plastik zuru oke. Enwere ike kewaa ihe onwunwe nke plastik n'ime...GỤKWUO -
Nkwakọ ngwaahịa dị iche iche na ọkọlọtọ
Nnwale Oke Nnwale Ngwaahịa Ngwugwu Ndị Metụtara Ihe Ndị Dị Mkpa Polyethylene (PE, LDPE, HDPE, LLDPE, EPE), polypropylene (PP), polystyrene (PS) polyvinyl chloride (PVC), polyethylene terephthalate glycol (PET), polyvinylidene dichloroethylene (PVDC), polyamide (PA) polyvinyl alcohol (P...GỤKWUO