Piston Seal Hydraulic Cylinder Seal

Nkọwa dị mkpirikpi:

Mgbanaka isi awọ nwere mgbanaka rọba na mgbanaka PTFE.O-mgbanaka na-etinye ike, na mgbanaka Glai bụ piston na-eme ihe ugboro abụọ.Esemokwu dị ala, enweghị na-akpụ akpụ, obere mmalite mmalite, nguzogide nrụgide dị elu.Enwere ike kewaa ya ka ọ bụrụ oghere nwere grid gaa gburugburu yana grid shaft gaa gburugburu.Enwere ike iji ya dị ka akara piston na-arụ ọrụ abụọ


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwaahịa ihe

PTFE+NBR PTFE+FKM PU+NBR PU+FKM graphite+NBR graphite+FKM

Oke ngwa

Nrụgide: ≤600bar Ọsọ: ≤15m/s
Okpomọkụ: -30°C-+130°C (O-mgbanaka nwere roba butadiene NBR)
-30°C-+200°C (O-mgbanaka nwere fluoroelastomer FKM)
Mmiri: Ndakọrịta dị elu, dakọtara na ihe fọrọ nke nta ka ọ bụrụ mgbasa ozi mmiri niile (ọ bụrụ na ahọpụtara ihe O-ring ziri ezi)

Njirimara ngwaahịa

1. Akara siri ike nke na-eme ka esemokwu dị ala dị elu na arụmọrụ dị elu dị elu, nguzogide kemịkalụ ya dị elu karịa ihe ndị ọzọ thermoplastics na elastomers, dakọtara na ihe fọrọ nke nta ka ọ bụrụ ihe niile mmiri mmiri, na akụkụ dị n'akụkụ na-eme ka nrụgide nrụgide nke O-mgbanaka sie ike. n'okpuru ọnọdụ ọrụ ọ bụla.
2. Ihe nkwụnye O-mgbanaka static dị n'ime nwere njirimara nke nrụrụ na-adịgide adịgide dị ala.
3. Ọ dịghị mkpara-slip ije ije.
4. Ọdịdị na-echekwa oghere na nhazi oghere dị mfe.
5. Akwa ndakọrịta, dakọtara na ihe fọrọ nke nta ka ọ bụrụ mmiri niile (n'ihe banyere nhọrọ ziri ezi nke ihe O-ring)
6. Akwa extrusion mgbochi.
7. Magburu onwe elu okpomọkụ na-eguzogide.

Nwụnye

Anyị na-akwado ka ị jiri ngwa nrụnye pụrụ iche.Ọ bụrụ na ịchọrọ ịgbagọ mgbanaka PTFE n'oge echichi, biko soro usoro ndị a iji wụnye.

Mana n'ihi na mgbagha ahụ ga-emetụta arụmọrụ akara, yabụ biko jikwaa na oke dị egwu.

Kwụpụ 1: Tinye mgbanaka azụ n'ime uzo

Kwụpụ 2: Jiri mkpịsị aka gị ma ọ bụ ihe mgbakwasa akara aka mee ka mgbanaka mwepu ka ọ bụrụ ọdịdị obi.Biko kpachara anya ma emekwala ya.

Nzọụkwụ nke atọ: mgbanaka mgbanaka n'ime oghere ahụ, tinyere n'ime ime mgbanaka ahụ na ntụziaka dị n'èzí nke ịkwanye, nke mere na ọ na-eweghachi ya.

Kwụpụ 4: Fanye mkpanaka ịkwanye (ma ọ bụ mkpanaka piston) ọtụtụ oge iji mezie nrụrụ gburugburu mgbanaka mwepu.

Mara: A na-atụ aro ka iji mgbanaka ntuziaka piston abụọ maka ogologo cylinders na-eme ogologo oge yana otu mgbanaka ntuziaka maka obere njem n'okpuru ibu radial dị ala.Maka ngwa pụrụ iche chọrọ okpomọkụ dị elu ma ọ bụ iguzogide kemịkalụ, akara piston bụ ihe mgbakwunye PTFE na ihe mkpuchi roba fluorine.


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