ʻO ka mea mua, ʻo ka hoʻohana ʻana i ka pahu wafer check valve
Hoʻokomo ʻia ka valve check i loko o ka ʻōnaehana pipeline, ʻo kāna hana nui ka pale ʻana i ka hoʻihoʻi ʻana o ka media, ʻo ka valve check kahi ʻano o ka kaomi media e wehe a pani koke.Wafer check valve He kūpono ia no ka nominal pressure PN1.0MPa ~ 42.0MPa, Class150 ~ 25000, nominal diameter DN15 ~ 1200mm, NPS1 / 2 ~ 48, ka mahana hana -196 ~ 540 ℃ o nā ʻano paipu like ʻole, hoʻohana ʻia e pale i ka backflow media.Ma o ke koho ʻana i nā mea like ʻole, hiki ke hoʻohana ʻia i ka wai, ka mahu, ka aila, ka waikawa nitric, ka waikawa acetic, ka medium oxidizing ikaika a me ka uric acid a me nā mea ʻē aʻe.
Hoʻokomo ʻia ka valve check i loko o ka ʻōnaehana pipeline, ʻo kāna hana nui ka pale ʻana i ka hoʻihoʻi ʻana o ka media, ʻo ka valve check kahi ʻano o ka kaomi media e wehe a pani koke.Wafer check valve He kūpono ia no ka nominal pressure PN1.0MPa ~ 42.0MPa, Class150 ~ 25000, nominal diameter DN15 ~ 1200mm, NPS1 / 2 ~ 48, ka mahana hana -196 ~ 540 ℃ o nā ʻano paipu like ʻole, hoʻohana ʻia e pale i ka backflow media.Ma o ke koho ʻana i nā mea like ʻole, hiki ke hoʻohana ʻia i ka wai, ka mahu, ka aila, ka waikawa nitric, ka waikawa acetic, ka medium oxidizing ikaika a me ka uric acid a me nā mea ʻē aʻe.
ʻElua, ʻo ka mea nui o ka pahu pahu wafer
Aia ke kila kalapona, ke kila haʻahaʻa haʻahaʻa, ke kila pālua (F51/F55), ke kila titanium, ke keleawe aluminika, INCONEL (INCONEL), SS304, SS304L, SS316, SS316L, ke kila chromium-molybdenum, Monel (400/500), 20 # alloy, Hastelloy alloy a me nā mea metala ʻē aʻe.
Aia ke kila kalapona, ke kila haʻahaʻa haʻahaʻa, ke kila pālua (F51/F55), ke kila titanium, ke keleawe aluminika, INCONEL (INCONEL), SS304, SS304L, SS316, SS316L, ke kila chromium-molybdenum, Monel (400/500), 20 # alloy, Hastelloy alloy a me nā mea metala ʻē aʻe.
Nā maʻamau a me nā kikoʻī no nā kiwi wafer check valve
1, hoʻolālā a hana: API594, API6D, JB/T8937
2, ka lōʻihi o ka hale: API594, API6D, DIN3202, JB/T8937
3, kaomi, papa wela: ANSI B16.34, DIN2401, GB/T9124, HG20604, HG20625, SH3406, JB/T74
4, ho'āʻo a nānā: API598, JB/T9092
5, paipu flange: JB/ T74-90, GB/T9112-9124, HG20592-20635, SH3406, ANSI B 16.5, DIN2543-2548, GB/T13402, API605, ASMEB16.47
1, hoʻolālā a hana: API594, API6D, JB/T8937
2, ka lōʻihi o ka hale: API594, API6D, DIN3202, JB/T8937
3, kaomi, papa wela: ANSI B16.34, DIN2401, GB/T9124, HG20604, HG20625, SH3406, JB/T74
4, ho'āʻo a nānā: API598, JB/T9092
5, paipu flange: JB/ T74-90, GB/T9112-9124, HG20592-20635, SH3406, ANSI B 16.5, DIN2543-2548, GB/T13402, API605, ASMEB16.47
ʻEhā, nā hiʻohiʻona hoʻolālā o ka pahu hoʻopaʻa paʻa
1, pōkole ka lōʻihi o ka hale, ʻo ka lōʻihi o ka hale he 1/4 ~ 1/8 wale nō o ka valve check flange maʻamau.
2, ka liʻiliʻi liʻiliʻi, ka paona māmā, ʻo kona kaumaha he 1/4 ~ 1/20 wale nō o ka pahu loiloi flange maʻamau
3, pili wikiwiki ka disc, liʻiliʻi ke kaomi hāmare wai
4, hiki ke hoʻohana ʻia ka pipeline ākea a i ʻole ka pipeline vertical, maʻalahi e hoʻouka
5, kaila kahe maʻemaʻe, ka pale wai liʻiliʻi
6, hana koʻikoʻi, hana hoʻopaʻa maikaʻi
7, pōkole ka ʻōpala diski, liʻiliʻi ka hopena pani
8, he maʻalahi a paʻakikī ke ʻano holoʻokoʻa, nani ke ʻano
9, lōʻihi lawelawe ola, pono hana
1, pōkole ka lōʻihi o ka hale, ʻo ka lōʻihi o ka hale he 1/4 ~ 1/8 wale nō o ka valve check flange maʻamau.
2, ka liʻiliʻi liʻiliʻi, ka paona māmā, ʻo kona kaumaha he 1/4 ~ 1/20 wale nō o ka pahu loiloi flange maʻamau
3, pili wikiwiki ka disc, liʻiliʻi ke kaomi hāmare wai
4, hiki ke hoʻohana ʻia ka pipeline ākea a i ʻole ka pipeline vertical, maʻalahi e hoʻouka
5, kaila kahe maʻemaʻe, ka pale wai liʻiliʻi
6, hana koʻikoʻi, hana hoʻopaʻa maikaʻi
7, pōkole ka ʻōpala diski, liʻiliʻi ka hopena pani
8, he maʻalahi a paʻakikī ke ʻano holoʻokoʻa, nani ke ʻano
9, lōʻihi lawelawe ola, pono hana
ʻO Nortech kekahi o nā mea hana valve ʻoihana nui ma Kina me ka palapala hōʻoia ISO9001.
Nā huahana nui:Pane Lepe,Pahu kinipopo,Puka Puka,Hōʻoia Valve,Globe Vavlve,Y-Strainers,Acurator Uila,Pneumatic Acurators .
Ka manawa kau: Oct-08-2021