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Bọọlụ rọba siri ike dị elu maka akara

Bọọlụ rọba siri ike dị elu maka onyonyo egosipụtara akara
  • Bọọlụ rọba siri ike dị elu maka akara
  • Bọọlụ rọba siri ike dị elu maka akara
  • Bọọlụ rọba siri ike dị elu maka akara

Nkọwa dị mkpirikpi:

A na-ejikarị bọọlụ rọba (gụnyere bọọlụ rọba siri ike, nnukwu bọọlụ rọba, obere bọọlụ rọba na obere bọọlụ rọba dị nro) bụ ihe eji eme ihe dị iche iche, dị ka roba nitrile rubber (NBR), roba eke (NR), chloroprene roba (Neoprene), ethylene propylene diene monomer roba (EPDM), hydrogenated nitrile rubber rubber (EPDM), hydrogenated nitrile rubber rubber (FKM), polyurethane (PU), styrene butadiene roba (SBR), sodium butadiene roba (Buna), acrylate roba (ACM), butyl roba (IIR), polytetrafluoroethylene (PTFE / Teflon), thermoplastic elastomers (TPE/TPR/TPU/TPV), wdg.

A na-eji bọọlụ rọba ndị a eme ihe n'ọtụtụ ụlọ ọrụ dịka valvụ, nfuli, eletrọnịkị, na ngwa eletriki. N'ime ha, bọọlụ ala bụ akụkụ rọba nke emechara nhazi nke ọma ma nwee oke nha nha. Ha nwere ike hụ na akara nke na-adịghị agwụ agwụ, enweghị mmetụta maka adịghị ọcha, ma jiri obere mkpọtụ rụọ ọrụ. A na-eji bọọlụ ala eme ihe dị ka ihe nkpuchi na valvụ nlele iji mechie mgbasa ozi dịka mmanụ hydraulic, mmiri, ma ọ bụ ikuku.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwa

1. Ụlọ ọrụ Valves & Pipe Systems

  • Ọrụ:

    • Akara iche: Na-egbochi mmiri mmiri/gas na valvụ bọọlụ, valvụ plọg, na valvụ nlele.

    • Iwu nrụgide: Na-edobe iguzosi ike n'ezi ihe n'okpuru nrụgide dị ala ruo ọkara (≤10 MPa).

  • Isi uru:

    • Iweghachite Elastic: Na-adaba na ezughị okè nke elu maka mmechi siri ike.

    • Nguzogide kemịkalụ: dakọtara na mmiri, acids/alkalis na-adịghị ike, na mmiri mmiri na-abụghị polar.

2. Ọgwụgwọ mmiri & Plumbing

  • Ngwa:

    • valvụ na-ese n'elu mmiri, katridges ọkpọkọ, valvụ diaphragm.

  • Ndakọrịta mgbasa ozi:

    • Mmiri oriri, mmiri mkpofu, uzuoku (<100°C).

  • Nkwenye:

    • Na-ezute ụkpụrụ NSF/ANSI 61 maka nchekwa mmiri ọñụñụ.

3. Agricultural Irrigation Systems

  • Jiri Okwu:

    • Isi sprinkler, ntapu ogbugba mmiri n'ubi regulators, fatịlaịza injectors.

  • Arụmọrụ:

    • Na-eguzogide abrasion site na mmiri aja na fatịlaịza dị nro.

    • Na-eguzogide mkpughe UV na ihu igwe n'èzí (EPDM-agwakọta akwadoro).

4. Nhazi nri na ihe ọṅụṅụ

  • Ngwa:

    • Valvụ ịdị ọcha, ihe ndochi na-ejuputa, akụrụngwa ime ihe.

  • Nchekwa ihe:

    • Ọkwa FDA kwadoro maka kọntaktị nri ozugbo.

    • Nhicha dị mfe (elu ala na-adịghị mma).

5. Laboratory & Analytical Instruments

  • Ọrụ ndị dị mkpa:

    • karama reagent akara, ogidi chromatography, nfuli peristaltic.

  • Uru:

    • Ndị na-ewepụ ihe dị ala (<50ppm), na-egbochi mmetọ sample.

    • Opekempe urughuru.

6. Usoro hydraulic dị ala

  • Ọnọdụ:

    • Njikwa pneumatic, hydraulic accumulators (≤5 MPa).

  • Mgbasa ozi:

    • Ikuku, mmiri-glycol ngwakọta, phosphate ester fluids (gosipụta ndakọrịta).

 

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, ncha 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.

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  • Osote:
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