Ptfe capillaries dị oke mma, na-etolite usoro nkọwapụta izugbe nọọrọ onwe ya dịka ojiji ya siri dị.Ọzọkwa nwere ike dị ka dị iche iche mkpa, na-eme ka black capillary tube, na-acha ọcha capillary tube, odo capillary tube, red capillary tube na transperent capillary tube na na, n'ozuzu bụ acha anụnụ anụnụ ma ọ bụ black reel mbukota.
- 1.Ptfe capillary ịkpụzi usoro
Ptfe capillary tube bụ a pụrụ iche ọkpọkọ mere site ihicha, elu okpomọkụ sintering na finalizing mgbe agwakọta ptfe dispersion resin na propellant, na mgbe ahụ doro ụfọdụ ịkwa osisi ike na ọnụ ebu na cone Angle.
Ptfe capillaries dị oke mma, na-etolite usoro nkọwapụta izugbe nọọrọ onwe ya dịka ojiji ya siri dị.Ọzọkwa nwere ike dị ka dị iche iche mkpa, na-eme ka black capillary tube, na-acha ọcha capillary tube, odo capillary tube, red capillary tube na transperent capillary tube na na, n'ozuzu bụ acha anụnụ anụnụ ma ọ bụ black reel mbukota.
- 2.Main e ji mara ptfe capillary tube
(1) .Very obere esemokwu ọnụọgụ: ọnụ ọgụgụ esemokwu ya na-abụkarị naanị 0.04, bụ ihe magburu onwe ya na-ete mmanụ, na ọnụọgụ esemokwu anaghị agbanwe na okpomọkụ.
(2).Nkwụsi ike nke kemịkalụ dị elu: ọ nwere ike iguzogide acid niile siri ike, gụnyere aqua regia, hydrofluoric acid, hydrochloric acid, nitric acid, sulfuric acid fuming, organic acid, alkali siri ike, oxidant siri ike, onye na-ebelata ihe na ihe mgbaze dị iche iche.Kwesịrị ekwesị maka nri kemịkalụ dị elu.
(3).Ezigbo mgbochi - viscosity, mgbidi tube adịghị mfe ijikọ colloid na kemịkal.
(4).Ọmarịcha mkpuchi mkpuchi eletriki: PTFE bụ ihe na-adịghị mma nke nwere ezigbo dielectric Njirimara na nnukwu nguzogide.Dielectric ya mgbe niile bụ ihe dịka 2.0, nke kacha nta n'ime ngwaahịa mkpuchi ọkụ eletrik niile.
(5) .Mgbanwe na mgbanwe.
(6) .Good mgbochi - viscosity, tube mgbidi adịghị mfe n'ịgbaso colloid na chemicals.
(7) .Nkebi nke tube transparency, mfe ịhụ n'ime ime mmiri ọnọdụ.
3. Iji ptfe capillary tube
A na-ejikarị ya na ụlọ ọrụ kemịkalụ, ụlọ ọrụ chlor-alkali, igwe, ụgbọ ala, ọkpọkọ ọkụ eletrik, pulp, uzuoku, gas abịakọrọ, okpomọkụ Exchanger, mkpuchi, textile, ọgwụ, ọgwụ, ụlọ ọrụ igwe kwụ otu ebe, igwe kọfị na ụlọ ọrụ ndị ọzọ, nke a na-ejikarị eme ihe. dị ka catheter.
Ke adianade do nwekwara ike iji fep (PVF na isii f propylene copolymer) mere nke transperent tube, ya bụ isi na-ejigide arụmọrụ nke ptfe, dị ka: magburu onwe elu na ala okpomọkụ na-eguzogide, chemical kwụsie ike, eletriki mkpuchi, a ma ama adịghị nnyapade na elu n'ibu ike. , naanị na elu okpomọkụ ịgba 50 ℃ ala karịa ptfe.Mana ọ na-agbanwe agbanwe na nghọta karịa ptfe, na-eme ka ọ dịkwuo mfe ịhụ ihe na-eme n'ime ka ọ na-ebufe mmiri mmiri na gas.
Oge nzipu: Jul-14-2017