Basalt eririComposite elu-nrụgide ọkpọkọ, nke nwere àgwà nke corrosion eguzogide, ìhè arọ, elu ike, obere iguzogide ibufe mmiri mmiri na ogologo ndụ ndụ, na-eji ọtụtụ ebe na petrochemical, ụgbọ elu, ewu na ndị ọzọ ubi. Ya isi atụmatụ bụ: corrosion iguzogide H2S, CO2, nnu mmiri, wdg, ala ọnụ ọgụgụ buildup, ala wax e guzobere, ezi eruba arụmọrụ, eruba ọnụọgụ bụ 1.5 ugboro nke ígwè anwụrụ, na n'otu oge ahụ, o nwere magburu onwe n'ibu ike, ìhè arọ, ala echichi na-eri, imewe ọrụ ndụ nke ihe karịrị 30 afọ, na ụfọdụ oru ngo, na ọbụna ojiji nke 50 afọ bụ ka enweghị nsogbu. Ngwa ya bụ isi bụ: mmanụ crude, gas gas na pipeline nnyefe mmiri ọhụrụ; nsị mmiri nsị, pipeline mmanụ ala na pipeline ndị ọzọ dị elu; petrochemical usoro pipeline; mmanụ aṅụ na mmiri na-ekpofu mmiri na-ebufe pipeline; ọkpọkọ mmiri ọkụ na ihe ndị ọzọ.
Isi usoro:
Ntụnyere na ọdịiche dị n'etitifiberglassna basalt fiber high pressure pipe:
(1) otu eriri nkọwapụta, otu pavement, otu akụrụngwa na usoro ya iji chọpụta ọdịiche dị n'etiti nrụgide hydrostatic nke basalt fiber / glass fiber pipeline (DN50PN7, dịka ọmụmaatụ, nguzogide nrụgide EP / CBF nke ihe dị ka 30MPa, EP / GF nguzogide nrụgide nke banyere 25MPa); Otu ọkwa nke nrụgide, eriri basalt nke metụtara eriri iko iji belata pavement nke 10%, 20% iji nyochaa ọkwa nguzogide nrụgide hydrostatic (ka DN50PN7) Dịka ọmụmaatụ, belata 2 n'ígwé EP / CBF nguzogide nrụgide nke ihe dị ka 25MPa).
(2) The ikpeazụ ule mgbe ibelata pavement ụzọ iji belata mkpokọta oriri nke akụrụngwa iji belata ngwaahịa ụgwọ e jikwaa, larịị nke nrụgide na-eguzogide ọkpọkọ ka na-ezute imewe chọrọ, na-eri nke.fiberglass pipelineikwu na ọ dịghị ịrịba mmụba.
Basalt fiber high pressure pipe arụmọrụ bara uru:
(1) magburu onwe corrosion eguzogide
Basalt eririA na-ekewa ihe owuwu pipeline dị elu n'ime mkpuchi mkpuchi, oyi akwa na mkpuchi elu nke akụkụ atọ. N'ime ha, akwa akwa akwa akwa nwere ọdịnaya resin dị elu, n'ozuzu karịa 70%, yana ọdịnaya resin nke oyi akwa akwa resin dị n'ime ya dị elu dịka 95%. E jiri ya tụnyere ígwè ọkpọkọ, nwere nnọọ elu corrosion eguzogide, dị ka a dịgasị iche iche nke siri ike acids na alkalis, a dịgasị iche iche nke inorganic salts, oxidizing media, hydrogen sulfide, carbon dioxide, a dịgasị iche iche nke surfactants, polymer ngwọta, a dịgasị iche iche nke organic solvents, wdg, dị ka ogologo dị ka nhọrọ nke a ọma resin matrix, elu mgbali pipeline nke basalt emep uta eri, alkalu nwere ike excited ogologo oge acid, alkalu acid na ogologo okwu.
(2) Ezigbo ike ọgwụgwụ na ogologo ndụ ọrụ
Basalt eriri elu-nrụgide pipeline imewe ndụ ọrụ ndụ karịrị 20 afọ, na n'ezie, mgbe mgbe ihe karịrị 30 afọ nke ojiji ka na-emebibeghị, na ya ọrụ ndụ bụ mmezi-free.
(3) Ike na-ebu nrụgide dị elu
The nkịtị mgbali larịị nkeeriri basaltpipeline dị elu bụ 3.5MPa-25MPa (ruo 35 MPa, dị ka mgbidi mgbidi na agụta), ma e jiri ya tụnyere pipeline ndị ọzọ na-abụghị ígwè, ikike na-eguzogide nrụgide dị elu.
(4) Ibu arọ, ntinye dị mfe na njem
Basalt eriri elu-nrụgide ọkpọkọ kpọmkwem ike ndọda bụ banyere 1.6, naanị ígwè ọkpọkọ ma ọ bụ nkedo ígwè ọkpọkọ 1/4 ~ 1/5, bara uru ngwa na-egosi na, n'okpuru otu esịtidem mgbali, otu dayameta, otu ogologo FRP pipe, ya arọ bụ banyere 28% nke ígwè ọkpọkọ.
(5) ike dị elu, ihe eji arụ ọrụ ezi uche dị na ya
Basalt eriri elu-nrụgide ọkpọkọ axial tensile ike nke 200 ~ 320MPa, nso ígwè ọkpọkọ, ma karịa ike nke banyere 4 ugboro, na structural imewe, ọkpọkọ arọ nwere ike nke ukwuu ibelata, echichi dị nnọọ mfe.
(6) Njirimara ndị ọzọ:
Ọ dịghị mfe ịgbatị na wax, obere nkwụsị na-eguzogide, ezigbo ihe mkpuchi ọkụ eletrik, njikọ dị mfe, ike dị elu, obere ikuku okpomọkụ, obere nrụgide okpomọkụ.
Oge nzipu: Mar-20-2024
