Iyo eccentric yekudzikisa rubha yakapfava yejoini yakapfava uye yakareruka.Eccentric inoderedza majoini erabha anogona kushandiswa kubatanidza mapaipi uye kudzivirira kwepombi mavharuvhu.Kana iyo midziyo iri munzvimbo yakakosha yekushanda, inogona kuita basa riri nani.
Eccentric rabha majoini ane madhayamita akasiyana ane zvimiro zvekupikiswa kwakanyanya, elasticity yakanaka, kusimuka kukuru, kutsauswa kwepombi yakaenzana, kubatwa nekuvhunduka uye kuderedza ruzha.Inoshandiswa zvakanyanya mukudonha, kutenderera kwemvura, HVAC, kugadzira mapepa, mishonga, fan piping, nezvimwewo.Munzvimbo inotyisa zvikuru, majoini erubha ane madhayamita akasiyana-siyana anofanira kushandiswa seanovhundutsa.
Musiyano uye kushandiswa kweiyo concentric uye eccentric kuderedza rubber majoini:
Kuderedza rubber joint inoshandiswa kubatanidza mapaipi mudhayamita yakasiyana.Kazhinji inokamurwa kuita concentric rubber joint uye eccentric rubber joint.Eccentric inoderedza rubber joint, iyo pakati pedenderedzwa isiri pamutsetse wakafanana.Inoshanda kune pombi yekumisikidza iyo iri padyo nemadziro kana pasi, kuitira kuchengetedza nzvimbo, uye batanidza mapaipi maviri mumadhayamita akasiyana kushandura kuyerera.Kujoinhi rerabha iro pakati pedenderedzwa riri pamutsetse mumwechete, inonzi concentric reduction rubber joints.Concentric kudzikisa rubber joint inonyanya kushandiswa gasi kana vertical liquid pombi kuderedza.Eccentric inodzikisa rubber joint's pombi orifice inonyorwa denderedzwa, kazhinji inoshanda kune yakachinjika yemvura pombi, apo pombi orifice poindi yekubata ichikwira kumusoro, iyo yakati sandara pamusoro pekuiswa, inowanzo shandiswa pakupinda pombi, inobatsira pakunetesa;kana poindi yekubata ichidzika, iyo yakadzika mukugadzika kwepasi, inowanzoshandiswa mukudzora kuisirwa kwevharuvhu, inobatsira pakubuda.Concentric kudzikisa rubber joint inofarira kuyerera kwemvura, kuyerera kwechiedza kuvhiringika kana kuderedzwa, ndicho chikonzero nei gasi uye yakatwasuka pombi yemvura ichishandisa concentric kuderedza rabha joint.Sezvo rimwe divi re eccentric yekudzikisa rubber joint iri flat, yakanakira gasi kana mvura kupera simba, zvakare kugadzirisa, ndicho chikonzero nei yakachinjika yekumisikidza pombi yemvura inoshandisa eccentric kuderedza rabha joint.
Material List | ||
Aihwa. | Zita | Material |
1 | Outer rubber layer | IIR, CR, EPDM, NR, NBR |
2 | Inner rubber layer | IIR, CR, EPDM, NR, NBR |
3 | Frame layer | Polyester tambo yemucheka |
4 | Flange | Q235 304 316L |
5 | Mhete yekusimbisa | Bead ring |
tsanangudzo | DN50~300 | DN350~600 |
Working pressure (MPa) | 0.25~1.6 | |
Kuputika kudzvinyirira (MPa) | ≤4.8 | |
Vacuum (KPa) | 53.3(400) | 44.9(350) |
Tembiricha (℃) | -20 ~+115(yemhando yakakosha -30~+250) | |
Inoshandiswa pakati | Mhepo, mhepo yakamanikidzwa, mvura, mvura yegungwa, mvura inopisa, mafuta, acid-base, nezvimwe. |
DN(hombe)×DN(diki) | Urefu | Axial kutama (wedzero) | Axial kutama (kumanikidza) | Radial kutama | Kutsauka angle |
(a1+a2)° | |||||
50 × 32 | 180 | 15 | 18 | 45 | 35° |
50 × 40 | 180 | 15 | 18 | 45 | 35° |
65×32 | 180 | 15 | 18 | 45 | 35° |
65×40 | 180 | 15 | 18 | 45 | 35° |
65×50 | 180 | 15 | 18 | 45 | 35° |
80×32 | 220 | 15 | 18 | 45 | 35° |
80×50 | 180 | 20 | 30 | 45 | 35° |
80×65 | 180 | 20 | 30 | 45 | 35° |
100 × 40 | 220 | 20 | 30 | 45 | 35° |
100 × 50 | 180 | 20 | 30 | 45 | 35° |
100×65 | 180 | 22 | 30 | 45 | 35° |
100×80 | 180 | 22 | 30 | 45 | 35° |
125 × 50 | 220 | 22 | 30 | 45 | 35° |
125 × 65 | 180 | 22 | 30 | 45 | 35° |
125×80 | 180 | 22 | 30 | 45 | 35° |
125 × 100 | 200 | 22 | 30 | 45 | 35° |
150 × 50 | 240 | 22 | 30 | 45 | 35° |
150 × 65 | 200 | 22 | 30 | 45 | 35° |
150×80 | 180 | 22 | 30 | 45 | 35° |
150 × 100 | 200 | 22 | 30 | 45 | 35° |
150 × 125 | 200 | 22 | 30 | 45 | 35° |
200×80 | 260 | 22 | 30 | 45 | 35° |
200 × 100 | 200 | 25 | 35 | 40 | 30° |
200 × 125 | 220 | 25 | 35 | 40 | 30° |
200 × 150 | 200 | 25 | 35 | 40 | 30° |
250 × 100 | 260 | 25 | 35 | 40 | 30° |
250 × 125 | 220 | 25 | 35 | 40 | 30° |
250 × 150 | 220 | 25 | 35 | 40 | 30° |
250 × 200 | 220 | 25 | 35 | 40 | 30° |
300 × 125 | 260 | 25 | 35 | 40 | 30° |
300 × 150 | 220 | 25 | 35 | 40 | 30° |
300 × 200 | 220 | 25 | 35 | 40 | 30° |
300 × 250 | 220 | 25 | 35 | 40 | 30° |
350 × 200 | 230 | 28 | 38 | 35 | 26° |
350 × 250 | 230 | 28 | 38 | 35 | 26° |
350×300 | 230 | 25 | 38 | 40 | 26° |
400 × 200 | 230 | 25 | 38 | 40 | 26° |
400 × 250 | 240 | 28 | 38 | 35 | 26° |
400 × 300 | 240 | 28 | 38 | 35 | 26° |
400 × 350 | 260或 | 28 | 38 | 35 | 26° |
285 | |||||
450 × 250 | 280 | 28 | 38 | 35 | 26° |
450 × 300 | 240 | 28 | 38 | 35 | 26° |
450×350 | 240 | 28 | 38 | 35 | 26° |
450 × 400 | 240 | 28 | 38 | 35 | 26° |
500 × 250 | 280 | 28 | 38 | 35 | 26° |
500 × 300 | 280 | 28 | 38 | 35 | 26° |
500 × 350 | 240 | 28 | 38 | 35 | 26° |
500 × 400 | 230 | 28 | 38 | 35 | 26° |
500 × 450 | 240 | 28 | 38 | 35 | 26° |
600 × 400 | 240 | 28 | 38 | 35 | 26° |
600×450 | 240 | 28 | 38 | 35 | 26° |
600 × 500 | 240 | 28 | 38 | 35 | 26° |
Eccentric yekudzikisa rubber joint inoshandiswa zvakanyanya mupombi nemidziyo system kuchengetedza kure kuzunguzika, ruzha uye kusagadzikana shanduko maitiro, inobatsira kurebesa hupenyu hwesevhisi yepombi nemidziyo.Zvakare inoshandiswa mumarudzi ese epakati pekutakura pombi mumaindasitiri einjiniya yemakemikari, ngarava, engineering yekudzivirira moto uye pharmacy.