He palupalu a māmā ka hui ʻana o ka eccentric reducing rubber.Hiki ke hoʻohana ʻia nā ʻāpana hoʻohaʻahaʻa eccentric no ka hoʻopili ʻana i nā pipelines a me ka pale ʻana i nā valve pump.Aia ka mea hana i kahi kūlana hana kūikawā, hiki iā ia ke pāʻani i kahi ʻoi aku ka maikaʻi.
ʻO nā ʻāpana eccentric me nā diameters ʻokoʻa nā waiwai o ke kūpaʻa kiʻekiʻe, ka elasticity maikaʻi, ka neʻe nui ʻana, ka neʻe ʻana o ka pipeline kaulike, ka haʻalulu a me ka hoʻohaʻahaʻa leo.Hoʻohana nui ʻia ia i ka hoʻoheheʻe ʻana, ka wai kahe, HVAC, ka hana pepa, nā lāʻau lapaʻau, fan paipu, a me nā mea ʻē aʻe.I loko o kahi kaiapuni ʻino loa, pono e hoʻohana ʻia nā hui kīpē me nā anawaena like ʻole e like me nā mea hoʻopuʻi.
ʻO ka ʻokoʻa a me ka hoʻohana ʻana o ka concentric a me ka eccentric hōʻemi ʻana i nā ʻāpana huila:
Hoʻohana ʻia ka hoʻohaʻahaʻa ʻana i ka hui ʻana no ka hoʻopili ʻana i nā pipeline ma nā anawaena like ʻole.ʻO ka mea maʻamau, ua māhele ʻia i loko o ka hui concentric rubber a me eccentric rubber joint.Eccentric hoʻemi ʻana i ka lāʻau huila, nona ke kikowaena o ka pōʻai ʻaʻole ma ka laina like.Hoʻopili ia i ka hoʻonohonoho pipeline kokoke i ka paia a i ʻole ka lepo, i mea e mālama ai i ka lewa, a hoʻohui i ʻelua pipeline i nā anawaena like ʻole e hoʻololi i ka kahe kahe.No ka hui pūlima nona ke kikowaena o ka pōʻai ma ka laina hoʻokahi, ua kapa ʻia ʻo concentric reducing rubber joints.Hoʻohana nui ʻia ka concentric hoʻemi ʻana i ka hui no ke kinoea a i ʻole ka hoʻohaʻahaʻa ʻana i ka pipeline wai.Eccentric ho'ēmi 'orifice hui 'o ka paipu orifice he circumference inscribe, maʻamau pili i horizontal wai pipeline, i ka paipu orifice wahi o ka pilina i luna, i palahalaha ma luna o ka hoʻokomo 'ana, maʻamau hoʻohana 'ia i ka pauma puka komo, pono no ka luhi;i ka wā e pili ai i lalo, ʻo ia ka palahalaha ma lalo o ka hoʻokomo ʻana, hoʻohana maʻamau i ka hoʻoponopono ʻana i ka hoʻokomo ʻana i ka valve, pono no ka haʻalele ʻana.ʻO ka concentric hoʻemi ʻana i ka hui ʻana i makemake ʻia i ka kahe wai, ke kahe ʻana o ka māmā i ka wā e hoʻemi ai, ʻo ia ke kumu e hoʻohana ai ke kinoea a me ka pipeline wai kū i ka concentric hōʻemi i ka hui.No ka mea he pālahalaha kekahi ʻaoʻao o ka hui ʻana o ka eccentric reducing rubber, maʻalahi ia no ke kinoea a i ʻole ka wai hoʻoluhi, a me ka mālama ʻana, ʻo ia ke kumu o ka hoʻohana ʻana i ka pipeline wai hoʻokaʻawale eccentric e hoʻemi ana i ka hui.
Papa inoa | ||
ʻAʻole. | Inoa | Mea waiwai |
1 | Lapa waho | IIR, CR, EPDM, NR, NBR |
2 | Lapa o loko | IIR, CR, EPDM, NR, NBR |
3 | Papa papa | Ka lole poliester |
4 | Flange | Q235 304 316L |
5 | apo hoʻoikaika | apo peʻa |
kikoʻī | DN50~300 | DN350~600 |
Pumi hana (MPa) | 0.25~1.6 | |
Pumi pohā (MPa) | ≤4.8 | |
Māmā (KPa) | 53.3(400) | 44.9(350) |
Mahana (℃) | -20~+115(no ke kūlana kūikawā -30~+250) | |
ʻAno kūpono | ʻO ka ea, ka ea paʻa, ka wai, ke kai, ka wai wela, ka aila, ka acid-base, etc. |
DN(nui)×DN(liʻiliʻi) | Ka lōʻihi | Axial ka hoʻoneʻe ʻana (hoʻonui) | Axial ka hoʻoneʻe ʻana (hoʻopiʻi) | Radial ka hoʻoneʻe ʻana | Ke kuhi nei kihi |
(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° |
Hoʻohana nui ʻia ʻo Eccentric reducing rubber joint i ka paipa a me ka ʻōnaehana lako e pale aku i ka haʻalulu, ka walaʻau a me ka hopena hoʻololi koʻikoʻi, kōkua no ka hoʻolōʻihi i ke ola o ka paipa a me nā mea hana.Hoʻohana pū ʻia i nā ʻano pipeline hoʻopuka waena ma nā ʻoihana o ka ʻenekinia kemika, nā moku, ka ʻenehana pale ahi a me ka lāʻau lapaʻau.