✧ Tsanangudzo
PFFA plate manual gedhi mavharuvhu anowanikwa muhukuru hwakasiyana uye kudzvanywa ratings kuti asangane akasiyana maindasitiri zvinodiwa. Kunyangwe iwe uchida valve yekushanda-diki-diki kana yakakura-yakakura maindasitiri maitiro, isu tinopa akasiyana sarudzo kuti asangane nezvako chaizvo zvaunoda. Mavharuvhu edu akashongedzerwa nechanza chekushandisa chemaoko kuitira nyore manyorero kudzora uye kushanda, kuve nechokwadi chekugadzirisa kwemvura.
PFFA Slab Gedhi mavharuvhu anoshandiswa zvakanyanya pamidziyo yetsime, muti wekisimusi, michina yekudyara yakawanda uye mapaipi. Yakazara-yakabereka dhizaini, zvinobudirira kubvisa kudonhedza kwekumanikidza uye eddy ikozvino, kunonoka kuyerera kwezvimedu zvakasimba muvharuvhu. Pakati pebhoneti & muviri uye gedhi & chigaro vanotora simbi kune simbi chisimbiso, pakati gedhi uye chigaro vanotora simbi kusvika simbi chisimbiso, pamusoro kupfapfaidza (murwi) welding yakaoma alloy, ane yakanaka abrasion kuramba, ngura kuramba. Stem ine back seal chimiro kuitira kutsiva seal ring ye stem nekumanikidza. Kune chisimbiso giresa jekiseni vharafu pabhoneti kuitira kugadzirisa chisimbiso girisi uye yakapihwa chisimbiso nekuzora kuita kwegedhi nechigaro.
Inofananidzwa nemhando dzese dzepneumatic (hydraulic) actuator sezvinodiwa nemutengi.
PFFA plate manual gedhi mavharuvhu akagadzirwa aine nyore mushandisi mupfungwa kuti asanetseka-kusununguka kushanda, kuderedzwa kunonoka uye kuwedzera chibereko. Low-friction stem packing inoderedza kudiwa kwekugadziriswa nguva dzose, kuve nechokwadi chekushanda kwakatsetseka uye kwakavimbika pamusoro penguva refu. Pamusoro pezvo, mavharuvhu aya anoratidza yakavanzika dhizaini dhizaini inobvumira kuisirwa compact uku uchichengetedza kushanda kwakakwana.
✧ Tsanangudzo
Standard | Purogiramu inonzi SPEC 6A |
Saizi yezita | 2-1/16"~7-1/16" |
Rated pressure | 2000PSI ~ 15000PSI |
Product specification level | PSL-1 ~ PSL-3 |
Performance chinodiwa | PR1~PR2 |
Material level | AA~HH |
Tembiricha mwero | K~U |