Ngwaahịa nke TetraFuride pipes

A na-ejikọ Tetrafruoride tatrafluoride bụ tetrafruoroethylene pipe, nke nwere ike iguzogide acid siri ike na alkali.
Pipeline Mmeghe:
Mgbe ọ bara ọtụtụ ihe bara uru nke PTFE dị irè, ihe ndị metụtara ndụ ya na nkwụsi ike, nrụgide, ihe na-arụsi ọrụ ike bụ mmesi ike na usoro na-arụ ọrụ PTFE lining ngwaahịa ngwaahịa PTFE. A na-akpọkarị ọkpọkọ ọnụ dị ka a na-ahụkarị ọkpọkọ.
Ebumnuche:
Otu: Ojiji nke okpomoku di elu na ọnọdụ mgbasa ozi corrisoon siri ike, nwere ike izute ogo nke okpomọkụ-60 ~ ogo, na ogo okpomọkụ a nwere ike izute mgbasa ozi kemịkal niile
Abụọ: A pụrụ iji nguzogide oghere, na mmepụta kemịkalụ, ma ọ bụrụ na okirikiri ogologo oge, valve na-arụ ọrụ na ọnọdụ ndị ọzọ nke mpaghara oghere mpaghara
Atọ: nguzogide nrụgide dị elu na iji ọnọdụ okpomọkụ, nwere ike iguzogide ruo ugboro 3 MPA
A na-ahụ maka nhazi nke PTFE, site na usoro mkpuchi dị elu dị elu n'ime njupụta dị elu, nke mere na ngwaahịa ahụ nwere ike iguzogide oke
Ise: Usoro ịkpụzi na-eme ihe na-egbu egbu, iji dozie nsogbu nke ígwè, na-efe efe na-efe efe, ka ọ nwee ike iru mgbaba mmekọrịta
Isii: Ojiji nke nkwadebe nha nha, ọkachasị pipeline eji ke kemịkalụ kemịkalụ, na-enwekwa ihe dị ike, maka akụkụ ahụ
Uru na - anwansi:
1. Dị elu iguzogide {okpomọkụ iji okpomọkụ nke 260 ogo.
2.
3
4. Enwere ike iji ndụ ogologo oge {N'okpuru ọnọdụ General nwere ike iji ruo afọ 8 ruo 10, a na-ekwe nkwa akwụkwọ ikike ahụ nkwa na afọ 1.
5 chlorine. Gas dị iche iche dị ka bromaffluoric acid nwere ezigbo ike na-eguzogide
Ntinye nke ngwa:
A. Jiri okpomoku-20 ~ 200
B. Jiri MPAS 2.5
C. The allowable negative pressure DN 250mm is-0.09 Mpa, and DN>250mm bụ MPA MPA
D. Ọ nwere ike ibugharị acid iyak, alkali siri ike, ihe mgbaze, ihe mgbaze, na-egbu egbu, na-enwu, na-enwu enwu, na-enwu enwu, na-enwu enwu.
Ọrụ:
Nrụpụta: Media Ọrụ-100 ogo ~ -250
Nrụgide na-arụ ọrụ: ezigbo nrụgide: -2.5MPA, nrụgide na-adịghị mma nke 70 kpa na ụlọ okpomọkụ
Corrium na-eguzosi ike: steel polytetraethyylene mejupụtara na usoro mgbasa ozi na-adị elu, ọ nwere ike iguzogide ihe dị elu, ọ nwere ike rụọ ọrụ na ogo 230 ogo -250 ruo ogologo oge. Igwe ọkụ na-eme mkpọtụ nke ígwè collyvijorlidenidene ma ọ bụ ụdị vinylidone ndị ọzọ dị mma na-eguzogide sọlfọ, ma ihe dịgasị iche iche sọlfọ, ma ihe karịrị ogo 90, Esta, Amines na akwa ikuku dị elu corrosion.
Isiri elu:
Nnukwu ọnọdụ okpomọkụ - na-eji na-arụ ọrụ ruo ogo 250.
Obere ọnọdụ na-eguzogide ọgwụ - nwere ezigbo ihe siri ike; Nọgide na-enwe ogo nke 5% ọbụlagodi ma ọ bụrụ na ọnọdụ okpomọkụ dakwasịrị ogo 196.
Corrosion-}}}}} Na nke otutu mmiri na songters, na-egosi na acid na alkali siri ike, mmiri na ihe mgbaze dị iche iche.
Ntughari ihu igwe - nwere ndu kachasi nma na plastik.
Lubrication -