Poepoe Rubber Natural Paʻa Kiʻekiʻe no ke Sila
Palapala noi
1. Nā Pahu Hana Hana & Pūnaehana Paipu
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Hana:
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Hoʻopaʻa hoʻokaʻawale: Hoʻopaʻa i ke kahe o ka wai/gas i loko o nā kiwi pōpō, nā kiwi hoʻopili, a me nā kiwi.
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Hoʻoponopono Paʻi: Mālama i ka pono o ka sila ma lalo o ke kaomi haʻahaʻa (≤10 MPa).
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Nā Pōmaikaʻi Nui:
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Elastic Recovery: Hoʻololi i nā hemahema o ka ʻili no ka pani paʻa ʻana.
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Palekana Kemika: He kūpono me ka wai, nā ʻakika palupalu/alkalis, a me nā wai polar ʻole.
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2. Hoomaemae Wai & Paipai
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Nā noi:
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ʻO nā kiwi lele, nā pahu pahu, nā pahu diaphragm.
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Hoʻohālikelike Media:
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Wai inu, wai ʻino, mahu (<100°C).
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Hoʻokō:
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Hoʻokō i nā kūlana NSF/ANSI 61 no ka palekana wai inu.
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3. Pūnaehana Waiwai Mahiai
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E hoʻohana i nā hihia:
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ʻO nā poʻo sprinkler, nā mea hoʻoponopono irrigation drip, nā mea hoʻokomo fertilizer.
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Hana:
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Kū'ē i ka abrasion mai ka wai one a me nā mea momona māmā.
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Kū'ē i ka hoʻolaha ʻana o UV a me ka hoʻoheheʻe ʻana o waho (e ʻae ʻia ka hui ʻana o EPDM).
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4. Ka Meaʻai & Mea inu
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Nā noi:
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ʻO nā valve hoʻomaʻemaʻe, nā nozzles hoʻopiha, nā mea hana brewing.
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Palekana Material:
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Loaʻa nā māka kūpono FDA no ka hoʻopili pololei ʻana i ka meaʻai.
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ʻO ka hoʻomaʻemaʻe maʻalahi (ka ʻili maʻemaʻe ʻaʻole porous).
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5. Nā Mea Hana Hana Hana & Analytical
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Nā kuleana koʻikoʻi:
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ʻO nā ʻōmole reagent e hoʻopaʻa ʻia, nā kolamu chromatography, nā pamu peristaltic.
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Pono:
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Nā mea hiki ke unuhi haʻahaʻa (<50 ppm), e pale ana i ka hoʻohaumia ʻana.
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ʻO ka hoʻoheheʻe ʻana o nā ʻāpana liʻiliʻi.
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6. Nā Pūnaehana Hydraulic Haʻahaʻa
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Nā hiʻohiʻona:
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Nā mana pneumatic, hydraulic accumulators (≤5 MPa).
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Media:
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ʻO ka ea, ka hui wai-glycol, nā wai ester phosphate (hōʻoia i ka hoʻohālikelike).
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Pale ʻino
Hōʻike nā pōpō CR i kahi kūʻē maikaʻi loa i ke kai a me ka wai hou, nā ʻakika i hoʻoheheʻe ʻia a me ke kumu, nā wai refrigerant, ammonia, ozone, alkali. Kūleʻa kūpono i nā aila mineral, aliphatic hydrocarbons a me ka mahu. ʻAʻohe kūʻē kūʻē i nā ʻakika ikaika a me ke kumu, hydrocarbons aromatic, polar solvents, ketones.
Paʻa nā pōlele EPDM i ka wai, mahu, ozone, alkali, alcools, ketones, esters, glycols, solutions paʻakai a me nā mea oxidizing, nā ʻakika māmā, nā mea hoʻomaʻemaʻe a me nā kumu kūlohelohe a me nā kumu ʻole. ʻAʻole kūʻē nā pōpō i ka hoʻopili ʻana me ka petrol, ka aila diesel, nā momona, nā aila mineral a me nā aliphatic, aromatic a me ka chlorinated hydrocarbons.
ʻO nā pōpō EPM me ka pale ʻino maikaʻi i ka wai, ka ozone, ka mahu, ka alkali, nā ʻawaʻawa, nā ketones, nā esters, glicols, nā wai hydraulic, nā mea hoʻoheheʻe polar, nā waikawa diluted. ʻAʻole kūpono lākou i ka hoʻopili ʻana me nā hydrocarbons aromatic a chlorinated, nā huahana ʻaila.
Paʻa nā pōlele FKM i ka wai, ka mahu, ka oxygen, ka ozone, ka mineral/silicon/mea kanu/nā aila holoholona a me ka momona, ka aila diesel, ka wai hydraulic, aliphatic, aromatic a me chlorinated hydrocarbons, methanol fuel. ʻAʻole lākou e kūʻē i nā mea hoʻoheheʻe polar, glycols, ammonia kinoea, amines a me nā alkalis, ka mahu wela, nā waikawa organik me ke kaumaha molekala haʻahaʻa.
Kūpaʻa nā pōpō NBR i ka hoʻopili ʻana me nā wai hydraulic, nā aila lubricant, nā wai hoʻouna, ʻaʻole nā huahana petroleum polar, aliphatic hydrocarbons, nā ʻaila mineral, nā ʻakika i hoʻoheheʻe ʻia, nā kumu a me nā hopena paʻakai ma ka lumi wela. Ke kū'ē nei lākou i ka ea a me ka wai. ʻAʻole lākou e kūʻē i nā hydrocarbons aromatic a chlorinated, polar solvents, ozone, ketones, esters, aldehydes.
ʻO nā pōpō NR me ka pale ʻana i ka corrosion maikaʻi i ka hoʻopili ʻana me ka wai, nā waikawa diluted a me ke kumu, nā ʻona. Maikaʻi i ka pilina me nā ketones. ʻAʻole kūpono ke ʻano o nā pōpō i ka hoʻopili ʻana me ka mahu, ka aila, ka petrol a me nā hydrocarbons aromatic, oxygen a me ka ozone.
PUR poepoe me ka maikai corrosion ku e pili ana me ka nitrogen, oxygen, ozonemineral aila a me ka momona, aliphatic hydrocarbons, diesel aila. Hoʻouka ʻia lākou e ka wai wela a me ka mahu, nā waikawa, nā alkali.
ʻO nā pōpō SBR me ke kūpaʻa maikaʻi i ka wai, kūpono i ka launa pū ʻana me nā ʻawaʻawa, nā ketones, glycols, nā wai hoʻoheheʻe, nā waikawa diluted a me ke kumu. ʻAʻole kūpono lākou i ka pilina me ka aila a me ka momona, aliphatic a me ka aromatic hydrocarbons, nā huahana petroleum, esters, ethers, oxygen, ozone, nā waikawa ikaika a me ke kumu.
ʻO nā pōpō TPV me ka pale ʻana i ka corrosion maikaʻi e pili ana me ka waika a me nā mea hoʻonā kumu (koe naʻe nā ʻakika ikaika), hoʻouka liʻiliʻi i mua o nā waiʻona, ketones, esthers, eters, phenols, glycols, acqueous solutions; kū'ē kūpono me nā hydrocarbons aromatic a me nā huahana aila.
ʻO nā pōpō silikoni me ke kūpaʻa maikaʻi i ka corrosion i hui pū ʻia me ka wai (ʻo ka wai wela), ka oxygen, ka ozone, nā wai hydraulic, nā aila holoholona a me nā mea kanu a me nā momona, nā waikawa diluted. ʻAʻole lākou e kū'ē i ka pilina me nā waikawa ikaika a me ke kumu, nā aila mineral a me nā momona, nā alkalis, nā hydrocarbons aromatic, nā ketones, nā huahana petroleum, nā polar solvents.
