Fluoroplastic lined corrosion-resistant butterfly valveutiye ni ketho polytetrafluoroethylene resin (nyoke profile processed) iwi ot ma iye pa steel nyoke iron butterfly valve pressure-bearing parts nyoke woko pa butterfly valve inner parts ku yore mi molding (nyo inlay). Kite ma tung tung pa butterfly valves ikum piny ma rac ma tek juyike i kit butterfly valves matung tung man pressure vessels.
I piny ma jwigo lyethu, PTFE utiye ku tic maber mandha. Mi medo ikum cuma ma mol, elemental fluorine man aromatic hydrocarbons, ecopu tiyo kudu i rwom matung tung pa hydrochloric acid, sulfuric acid, nitric acid, aqua regia, organic acid, strong oxidant, concentrated, alternating dilute acid, alternating alkali man various organic agents are random reactions. Kethu PTFE iwi kor ot ma iye pa butterfly valve timo ngo kende kende ni jwigo peko pa PTFE ma tek ungo, ento de ni jwigo peko mi rwinyo pa butterfly valve theme materials. Tic marac man bei madit. Mi medo, ikum kero pare maber mi kemikol, PTFE utiye ku kero maber mi juku piny ma rac man ma jwigo piny, coefficients ma nok man ma rwinyo ngo, man tic maber mi jwigo piny ma rac man ma jwigo piny. Jutiyo kudu calu piny ma juketho pi yabo man cego butterfly valves, man eber ni jwigo piny ma juketho i iye. Friction ikind butterfly valves copo bedu nok, tic pa butterfly valve copo bedu nok, man kwo pa piny copo bedu maber.
Fluorine-lined butterfly valve, ma julwonge bende ni anti-corrosion butterfly valve, pol kare jutiyu kudu i kabedo mi tic ma tek, kadi kemikol ma rac man ma rac, nyo kit acid-base nyo organic solvents ma rac mandha. Tic marac bi kelo rweny madit mi lim man rac akeca. Tic maber man gwoko butterfly valve copo medo kwo pa butterfly valve ma juketho i iye fluorine, dong ango ma juromo timo pi gwoko ne maber?
1. Mapodi itiyo kudu, som maber buku mi ponji pa fluorine-lined butterfly valve.
2. Ti kude ikind rwom pa pressure, temperature man medium ma jukiewo iwi karatasi mi nying nyo i buku mi tic.
3. Ka itiyo kudu, juku fluorine-lined butterfly valve kud nyayu peko madit ikum pipeline pi aloka loka pa lyethu, jwigo aloka loka pa lyethu, man med U-shaped expansion joints mapodi man ingey butterfly valve.
4. Ebedo rac ni tiyo ku lever ni yabo man cego valve ma juketho i iye fluorine. Bed ma ling pi neno kabedo ma nyutho yabe man cego man jam tic ma juketho i fluorine-lined butterfly valve. I ngei yabu man cego, kud i dii valve ni cego, mi gwoko ret ma nyai ikum fluorine plastic sealing surface.
5. Pi piny moko ma rwinyo man yot ni nyothre (lapor, nyothre pa piny moko bi nyayu dongo pa dwol man bi medo kero ma rwinyo i tic), ma bi nyayu ret nyo pii ma mol, lembe ucikere ni bedu pi jwigo nyo jwigo piny ma nyayu nyoth pa piny ma rwinyo ngo. . Ka jube yero butterfly valve, fluorine-lined butterfly valve ku jam tic ma jwigo pressure ucikere ni yero pi aloka loka ma copo timere i tic ma wok kud i tic ma rwinyo man yot pa medium.
6. Pifluorine-lined butterfly valveiwi pipeline ku piny ma rac, ma wang, ma nyai man ma tek, jukwero ni dwoko piny ma jucwalo i iye piny ma tek. Kadi bende fluorine-lined butterfly valve utiye ku tic mi juku piny ma malu, juyero ngo ni dwoko piny ma juketho i iye piny ma tek.
7. Pi pipelines ku medium ma wango kende kende, lembe moko ucikere ni bedu ni neno ni lyethu man lyethu mi tic kud ukadh kabedo ma mac wango kudu kende kende pi jwigo peko ma copo wok kud i lero pa ceng nyo mac ma woko.
Piny ma jutiyo kudu: rwom matung tung pa acid-base salts man organic solvents moko.
Saa mi cwalo: Nov-08-2022
