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Palekana & lole pale
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YYT-T453 Nā lole pale pale anti-acid a me ka ʻōnaehana hoʻāʻo alkali
Hoʻolālā kūikawā ʻia kēia mea hana no ke ana ʻana i ka maikaʻi o ka repellent wai o nā lole pale lole pale no nā kemika a me ka alkali. 1. Semi-cylindrical plexiglass transparent tank, me ke anawaena o loko o (125±5) mm a me ka lōʻihi o 300 mm. 2. ʻO ke anawaena o ka puka nila injection he 0.8mm; palahalaha ka piko o ka nila. 3. Pūnaehana hoʻoheheʻe aunoa, hoʻomau mau ʻia o 10mL reagent i loko o 10s. 4. ʻO ka manawa ʻakomi a me ka ʻōnaehana alarm; Hōʻike manawa hōʻike LED, pololei 0.1S. 5.... -
YYT-T453 Nā lole pale ʻakika a me ka Alkali Resistance Test System Manual Operation Manual
Hoʻohana ʻia kēia mea hana no ka hoʻāʻo ʻana i ke kūpaʻa hydrostatic pressure o nā lole pale lole no nā kemika a me ka alkali. Hoʻohana ʻia ka waiwai kaomi hydrostatic o ka lole e hōʻike i ke kūʻē o ka reagent ma o ka lole. 1. ʻO ka pahu hoʻohui wai wai 2. Laʻana mea hoʻopili 3. ʻO ka wai nila wai hoʻoheheʻe pahu 4. ʻO ka ʻōpala wai hoʻihoʻi beaker Pākuʻi E o "GB 24540-2009 Nā lole pale Acid-base Chemical Protective Lole" 1. Hoʻāʻo pololei: 1Pa 2. Ka laulā hoʻāʻo: ... -
(Kina)YY378 -Paʻi Lehu Dolomite
Pili ka huahana i ka maʻamau hoʻāʻo EN149: ʻo ka mea pale hanu i kānana anti-particle semi-mask; Kūlike nā kūlana: BS EN149: 2001+A1: 2009 ʻO ka mea pale hanu i kānana anti-particle semi-mask koi hōʻailona hōʻailona 8.10 blocking test, EN143 7.13 a me nā kūlana hoʻokolohua ʻē aʻe.
ʻO ke kumu hoʻāʻo pale: hoʻohana ʻia ka kānana a me ka mask blocking tester e hoʻāʻo ai i ka nui o ka lepo i hōʻiliʻili ʻia ma ka kānana, ke kū ʻana o ka hanu o ka mea hoʻāʻo a me ke komo ʻana o ka kānana (permeability) i ka wā e kahe ai ka ea i ka kānana ma ka hoʻomoʻa ʻana i kekahi. ka honua a hiki i kahi kū'ē hanu.