Nūhou ʻOihana
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Hoʻopaʻa sila hoʻopaʻa ʻana o ka mea hana Flange
ʻEkolu mau ʻano o ka maka flange sealing kiʻekiʻe: ke alo sealing flat, kūpono no ka haʻahaʻa haʻahaʻa, nā manawa ʻawaʻawa ʻole; Concave a convex sealing surface, kūpono no nā manawa puʻe kiʻekiʻe iki; Tenon a me ka groove sealing surface, kūpono no ke ahi, pahū, mea ʻawaʻawa...Heluhelu hou aku -
He aha kāu ʻike e pili ana i nā papa makapō?
ʻO ka inoa maʻamau o ka pā makapō ʻo ka flange cap, kekahi i kapa ʻia ʻo blind flange a i ʻole pipe plug. He lau ia me ka puka ʻole ma waena, hoʻohana ʻia e sila ai i ka waha paipu. E like ka HANA me ke poʻo a me ka pāpale paipu, koe wale nō ʻo ka sila makapō he mea hoʻopaʻa hoʻopaʻa deTAChable, a ʻo ke sila poʻo i ...Heluhelu hou aku -
ʻO nā ʻano hoʻoliʻiliʻi no nā flanges kila biphasic
1. ʻEhā mau ʻano polishing o bi-phase steel flange: manual, mechanical, chemical and electrochemical. Hiki ke hoʻomaikaʻi ʻia ka pale ʻana o ka corrosion a me ka hoʻonaninani o ka flange ma ka polishing. Ke hoʻohana mau nei ka wai polishing uila o ke kila kila i ka phosphoric acid a me ka chromic anhyd...Heluhelu hou aku -
He aha ka mea e hoʻomākaukau ai ma mua o ke ana ʻana i ka flange anawaena nui
1. E like me ke kūlana o ka nui-caliber flange ma mua o ke ana, sketch o ka nui-caliber flange o kela a me keia pili o ka lako e pono e huki mua a helu consecutively, i mea e hiki ke hoʻokomo i ka fixture e like me ka helu kūpono, a me ka hoʻokomo. hiki ke kaʻa...Heluhelu hou aku -
Hiki ke hoʻopili ʻia nā paipu kila kila me ke kila kalapona?
ʻAʻole hiki i nā paipu kila kila ke hoʻohana i nā flanges carbon steel, no ka mea, ʻaʻole hiki ke anti-corrosion nā mea flange carbon steel, maʻamau ka hoʻohana ʻia ʻana o ka paipu stainless steel ma muli o ka corrosion, ʻoi aku ka ikaika o ka paipu, hiki ke hana i ka corrosion o ka pipeline, i kēia manawa inā ke kaʻa...Heluhelu hou aku -
Pehea ka nui o kāu ʻike e pili ana i ka mālama ʻana i nā flanges kila kila?
Pehea ka nui o kāu ʻike e pili ana i ka mālama ʻana i nā flanges kila kila? ʻO ka flange kila kila he ʻano o nā ʻāpana paipu maikaʻi loa, no ka mea, ʻoi aku ka maikaʻi o ka hana ʻana o ke kila kila ponoʻī, no laila e hoʻohana nui ʻia ka hoʻohana ʻana o ka flange stainless steel, ke kūpaʻa ʻana o ka sta ...Heluhelu hou aku -
Hoʻomaka i ka hoʻohana ʻana i ka ʻike flange
Hoʻomaka i ka hoʻohana ʻana i ka ʻike flange ʻO nā flange pipe a me kā lākou gaskets a me nā mea hoʻopaʻa i hui pū ʻia i kapa ʻia ʻo flange joints. Hoʻohana nui ʻia ka hui flange i ka hoʻolālā ʻenekinia, e pili ana i kahi ākea ākea o nā ʻāpana. He ʻāpana koʻikoʻi ia o ka hoʻolālā ʻana o ka paipu, ka valve hoʻopili paipu, a he als ...Heluhelu hou aku -
Ka hoʻohana ʻana i ka flange kila kalapona i ka hana ʻana i ka pā kila
ʻO ka flange carbon steel pono'ī ka hoʻolālā paʻa, ka hana maʻalahi, ka mālama ʻana he mea maʻalahi hoʻi, hoʻopaʻa ʻia ka ʻili a me ka ʻili spherical i loko o kahi kūlana paʻa, ʻaʻole maʻalahi e holoi ʻia e ka medium, maʻalahi ka hana a me ka mālama ʻana, kūpono no nā solvents, acid, wai a kinoea maoli a me nā mea ʻē aʻe ...Heluhelu hou aku -
Hāʻawi nā mea hana flange welding flat iā ʻoe e hoʻomaopopo i nā pilikia ʻino flange
Hāʻawi nā mea hana flange welding flat iā ʻoe e hoʻomaopopo i nā pilikia corrosion flange ʻO ke kumu kūwaho o waho o ka flange a me ka corrosion bolt ʻo ke ʻano o ka corrosive medium ma waena o ka flange clearance, me ka ʻole o ka pale anti-corrosion coating, flange metal surface a me bolt dire.. .Heluhelu hou aku -
ʻO ke kumu o ka leakage o ka ʻāʻī ʻāʻī
Ka nānā 'ana i ke kumu o ka leakage o ka 'ā'ī 'ā'ī E lele 'ole ka 'ā'ī ma ke ka'ina ho'ohana. ʻO nā kumu maʻamau o ka leakage penei: 1, ʻo ka waha hewa, ʻo ka waha hewa he paipu pololei a me ka flange, akā ʻokoʻa nā flanges ʻelua i hiki ʻole i nā bolts a puni ke komo maʻalahi i ka bol...Heluhelu hou aku -
ʻEkolu mau palena koʻikoʻi i nā kūlana flange
1. Nominal anawaena DN: Flange nominal anawaena e pili ana i ka nominal anawaena o ka ipu a paipu me ka flange. ʻO ke anawaena inoa o ka ipu e pili ana i ke anawaena o loko o ka ipu (koe ka ipu me ka paipu e like me ka cylinder), ʻo ke anawaena nominal o ka paipu e pili ana i...Heluhelu hou aku -
Pehea e dehydrogen annealing forgings
ʻO ka hoʻomaʻamaʻa ʻana i ka wela ma hope o ka forging nui ma hope o ka hoʻokumu ʻana, ma hope koke o ka hoʻomaʻamaʻa ʻana i ka wela i kapa ʻia ʻo post-forging heat treatment. ʻO ke kumu o ka hoʻomaʻamaʻa ʻana i ka wela ma hope o ka hana ʻana i nā forgings nui, ʻo ia ka de-stress, recrystallize ka hoʻomaʻemaʻe palaoa a me ka dehydrogenation i ka manawa like. ...Heluhelu hou aku
