Bọọlụ rọba siri ike dị elu maka akara
Ngwa
Nfuli nchekwa na valvụ (dị ka ihe mkpuchi), hydraulic na ngwa pneumatic. A na-eji ha n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe, dị ka akara akara ma ọ bụ ihe na-ese n'elu mmiri. A na-ejikwa ha na ngwaọrụ gburugburu ebe obibi, tumadi mgbe bọọlụ na-adịghị mma. Biko lelee ngalaba 'nkọwa teknụzụ' ka ịhọrọ ihe kacha mma enwere ike iji maka ngwa gị.
Na-eguzogide corrosion
Bọọlụ CR na-egosipụta nguzogide dị mma megide oke osimiri na mmiri dị ọhụrụ, acid diluted na ndabere, mmiri refrigerant, amonia, ozone, alkali. Nguzogide ziri ezi megide mmanụ ịnweta mmanụ, aliphatic hydrocarbons na uzuoku. Nguzogide na-adịghị mma megide acid siri ike na ndabere, hydrocarbons aromatic, ihe mgbaze pola, ketones.
Bọọlụ EPDM na-eguzogide mmiri, uzuoku, ozone, alkali, alcools, ketones, esters, glycols, ngwọta nnu na ihe oxidizing, acid dị nro, nchacha na ọtụtụ ntọala organic na inorganic. Bọọlụ anaghị eguzogide kọntaktị na mmanụ mmanụ dizel, griiz, mmanụ ịnweta na aliphatic, aromatic na chlorinated hydrocarbons.
Bọọlụ EPM nwere ezigbo nguzogide corrosion megide mmiri, ozone, uzuoku, alkali, alcohols, ketones, esters, glicols, hydraulic fluids, polar solvents, acids diluted. Ha adịghị mma na kọntaktị na aromatic na chlorinated hydrocarbons, mmanụ ala ngwaahịa.
Bọọlụ FKM na-eguzogide mmiri, uzuoku, oxygen, ozone, ịnweta / silicon / akwukwo nri / mmanụ anụmanụ na griiz, mmanụ dizel, mmiri mmiri hydraulic, aliphatic, aromatic na chlorinated hydrocarbons, mmanụ methanol. Ha anaghị emegide ihe mgbaze pola, glycols, gas amonia, amines na alkalis, uzuoku na-ekpo ọkụ, acid organic na ịdị arọ dị ala.
Bọọlụ NBR na-eguzogide ọgwụ na kọntaktị na mmiri mmiri hydraulic, mmanụ mmanu, mmiri na-ebufe, ọ bụghị ngwaahịa mmanụ ala, aliphatic hydrocarbons, griiz mineral, ọtụtụ acid diluted, ndabere na ngwọta nnu na ụlọ okpomọkụ. Ha na-eguzogide ọbụna n'ime ikuku na gburugburu mmiri. Ha anaghị eguzogide ọgwụ aromatic na chlorinated hydrocarbons, polar solvents, ozone, ketones, esters, aldehydes.
NR bọọlụ nwere ezigbo nguzogide corrosion na kọntaktị na mmiri, acid diluted na ndabere, alcohols. Ọ dị mma na kọntaktị na ketones. Omume bọọlụ adịghị mma na kọntaktị na uzuoku, mmanụ, mmanụ ụgbọala na aromatic hydrocarbons, oxygen na ozone.
PUR bọọlụ nwere ezigbo nguzogide corrosion na kọntaktị na nitrogen, oxygen, ozonemineral mmanụ na griiz, aliphatic hydrocarbons, mmanụ dizel. A na-awakpo ha site na mmiri ọkụ na uzuoku, acids, alkalis.
Bọọlụ SBR nwere ezigbo nguzogide mmiri, dị mma na kọntaktị na mmanya, ketones, glycols, mmiri breeki, acid diluted na ndabere. Ha adịghị adabara na kọntaktị mmanụ na abụba, aliphatic na aromatic hydrocarbons, mmanụ ala ngwaahịa, esters, ethers, oxygen, ozone, acid siri ike na ndabere.
Bọọlụ TPV nwere ezigbo nguzogide corrosion na kọntaktị na acid na ngwọta ndị bụ isi (ma e wezụga acid siri ike), obere ọgụ n'ihu mmanya, ketones, esthers, eters, phenols, glycols, ngwọta acqueous; ezigbo nguzogide na aromatic hydrocarbons na mmanụ ala ngwaahịa.
Bọọlụ silicone nwere ezigbo nguzogide corrosion na mmiri (ọbụlagodi mmiri ọkụ), oxygen, ozone, mmiri mmiri hydraulic, mmanụ anụmanụ na ahịhịa ahịhịa na griiz, acid diluted. Ha anaghị eguzogide kọntaktị na acid siri ike na ndabere, mmanụ ịnweta mmanụ na griiz, alkalis, aromatic hydrocarbons, ketones, mmanụ ala ngwaahịa, pola solvents.
