ANSI B16.5 WN Flange 1/2 ″-24 ″ Kuhili ʻole 316 Flange No nā Paʻi Paʻi Moku

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ʻO ka flange moku kaomi ka mea hoʻohui maʻamau i ka ʻāpana i loko o ka moku kaomi, a ʻo ia ka ʻāpana kumu e hoʻopili ai i nā ʻāpana āpau a me nā paipu o ka moku kaomi. fields.The flange of high pressure vessel is a set of parts composed of flange, gasket, matching stud, nut, etc.The purpose of flanges is to ensure that the connecting parts is leak, that other containers or pipes were joined together .

ʻO ke kumu hana o ka flange moku kaomi: i ka hoʻolālā a me ke koho ʻana i ka flange ipu, ʻo ka hana hoʻopaʻa holoʻokoʻa ka mea nui. compress and deform.Me ka piʻi ʻana o ka ikaika bolt, ua hui pū ʻia ka flange sealing surface me ka sealing gasket e pale ai i ka leakage o ka wai a hoʻokumu i ke kaiapuni sealing mua.

ʻO nā kūlana flange moku kaomi o Kina i paʻa ponoʻī.Hiki ke huli ʻia ka maʻamau flange moku mua loa i ka makahiki 1970.I kēlā manawa, ua hoʻohana ʻia ka maʻamau ʻoihana flange moku JB1157 ~ 1164-1973 e ka Ministry of Machinery, ka Ministry of Petroleum a me ka Ministry of Chemical Industry.Ma hope o ka hoʻokolokolo lōʻihi a me ka hoʻomau hou ʻana, ʻo ka maʻamau hou loa ʻo JB/T4700 ~ 4707-2000 "Pressure Vessel Flange".

Ma ke ʻano o ke ʻano hana a me ka loina hana o ka flange, ʻaʻohe ʻokoʻa ma waena o ka flange moku kaomi a me ka flange pipe.ʻO ka ʻokoʻa ʻokoʻa ʻo ia ka flange moku kaomi i kahi kikoʻī nui a hoʻohana ʻia e pili ana i nā moku kaomi like ʻole;a pili pinepine ka flange paipu i ka paipu a i ʻole i hoʻopili ʻia i nā paipu inlet a me waho o nā paipu e like me nā pamu, nā kiwi, a me nā mīkini.

Hoʻokaʻawale ʻana i nā flanges moku kaomi

Hoʻokaʻawale ʻia ka flange kuʻekuʻe palahalaha i hoʻohana ʻia ma ka moku kaomi i loko o A-type flat welding flange a me B-type flat welding flange.

• 1.A-type flat welding flange ua hoʻopili ponoʻia i ka pahu, aʻo ka nui o ka hui unwelded he liʻiliʻi aʻaʻole hoʻi i hoʻopaʻaʻia, aʻaʻole hiki ke hoʻoikaika i ka flange a me ka pahu.ʻO ka helu ikaika e pili ana i ka loop flange.
• 2.B-ʻano palahalaha kuʻihao flange ua pili maʻamau me ka mānoanoa pōkole cylinder.ʻO ka maikaʻi wili o ka flange a me ka cylinder pōkole e hilinaʻi ʻia, a hiki ke koʻikoʻi ka flange a me ka pahu i ka manawa like.Hiki ke noʻonoʻo ʻia ka helu ikaika e like me ka flange holoʻokoʻa.Hoʻohana nui ʻia ʻo Type B flat welded flanges no ka hoʻopili ʻana i nā moku a me nā paipu haʻahaʻa

ʻO nā pono a me nā pōʻino o nā mea ʻelua: ʻO ka flange B-type he cylinder pōkole, no laila ʻoi aku ka maikaʻi o ka rigidity ma mua o ka flange A-type.Hiki ke hoʻohana ʻia no ke kaomi kiʻekiʻe a me ke anawaena nui;ʻO ke ʻano A he ʻano ʻano V, ʻo ke ʻano B he ʻano U.He mea maʻalahi ke komo ʻana o ke awāwa, no laila ʻoi aku ka kiʻekiʻe o ka ikaika a me ka rigidity.

Ke alakaʻi nei ʻo Kina i ka mea hana flange moku Pressure (www.dingshengflange.com)
ʻO OEM kū hoʻokahi a me ka hana ʻana no ka Pipe Flange ma ke kila kila.