Hoʻolauna i ka hoʻohana ʻana oʻike flange
Pipe flangesa ua hui pū ʻia kā lākou gaskets a me nā mea hoʻopaʻaflangeami. 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 mea pono hoʻi ia i nā mea hana, nā ʻāpana mea hana (e like me ka manhole, ke aniani pae aniani, etc.).
Eia kekahi, ʻo nā ʻoihana ʻē aʻe e like me ka umu ʻoihana, ka ʻenekinia wela, ka wai a me ka hoʻokahe ʻana, ka hoʻomehana a me ka ea, ka mana aunoa, a me nā mea ʻē aʻe, hoʻohana pinepine i nā hui flange. Nā mea waiwai: kila forged, WCB carbon steel, stainless steel, 316L, 316, 304L, 304, 321, chromium molybdenum steel, chromium molybdenum vanadium steel, molybdenum titanium, lining rubber, lining fluorine raw material.
ʻAno:wiliwili palahalaha flange, ʻāʻī ʻāʻī, puʻu welding flange, flange pili apo, socket flange, a me ka pāpale makapō, a me nā mea'ē aʻe. ʻO nā kiko'ī hana he GB series (maʻamau aupuni), JB series (mechanical department), HG series (Chemical Department), ASME B16.5 (American standard), BS4504 (British standard), DIN (German). maʻamau), JIS (maʻamau Iapana).
Paipu honuaflangeʻōnaehana kikoʻī: ʻElua mau ʻōnaehana kikoʻī paipu paipu ma ka honua, ʻo ia ka ʻōnaehana pipe flange ʻEulopa i hōʻike ʻia e ka German DIN (me ka Soviet Union mua) a me ka ʻōnaehana pipe flange ʻAmelika i hōʻike ʻia e ka flange paipu ʻAmelika ANSI. Eia kekahi, aia nā flanges paipu JIS Iapana, akā i nā lako petrochemical maʻamau e hoʻohana wale ʻia no nā hana lehulehu, a liʻiliʻi ka hopena i ka honua.