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Ihe mkpuchi & uwe mkpuchi
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YYT-T453 Uwe mkpuchi mgbochi acid na usoro ule alkali
Emebere ngwa a nke ọma iji tụọ arụmọrụ na-egbochi mmiri mmiri nke akwa akwa mkpuchi akwa maka kemịkalụ acid na alkali. 1. Semi-cylindrical plexiglass transperent tank, nke nwere dayameta dị n'ime (125 ± 5) mm na ogologo 300 mm. 2. Dayameta nke oghere ogwu ogwu bụ 0.8mm; ọnụ agịga dị larịị. 3. Automatic injection usoro, na-aga n'ihu injections nke 10mL reagent n'ime 10s. 4. Oge akpaaka na usoro mkpu; Oge ule ngosi LED, izi ezi 0.1S. 5.... -
YYT-T453 akwa Acid na Alkali Resistance Test Sistemu ntuziaka
A na-eji ngwá ọrụ a iji nwalee nguzogide nrụgide hydrostatic nke uwe nchebe akwa maka acid na alkali chemicals. A na-eji uru nrụgide hydrostatic nke akwa ákwà na-egosipụta nguzogide nke reagent site na akwa ákwà. 1. Liquid na-agbakwunye gbọmgbọm 2. Ihe nkpuchi ihe nlele 3. valvụ agịga mmiri mmiri na-agbapụta 4. Ngwọta mmiri na-agbake beaker Mgbakwunye E nke "GB 24540-2009 Clothing Acid-base Chemical Protective Clothing" 1. Nnwale ziri ezi: 1Pa 2. Ogologo ule: ... -
(China)YY378 -Mkpuchi uzuzu Dolomite
Ngwaahịa a dabara na ọkọlọtọ ule EN149: ngwaọrụ nchekwa iku ume-nzacha mgbochi irighiri ihe nkpuchi; Ụkpụrụ na-emekọrịta ihe: BS EN149: 2001 + A1: 2009 Ngwaọrụ nchekwa iku ume-nyocha mgbochi ihe mgbochi ihe nkpuchi chọrọ akara 8.10 mgbochi ule, EN143 7.13 na ụkpụrụ ule ndị ọzọ.
Ụkpụrụ nyocha nke igbochi: a na-eji ihe nzacha na ihe nkpuchi na-egbochi ihe nzacha iji nwalee uzuzu a na-anakọta na nzacha, ume iku ume nke nlele ule na ntinye ntinye (permeability) mgbe ikuku na-agafe na nzacha site na mmiri ara na ụfọdụ. gburugburu uzuzu ma rute ụfọdụ nguzogide iku ume.