ʻO EN1092-1 kahi maʻamau i hoʻopuka ʻia e ka European Standardization Organization a he maʻamau no nā flanges kila a me nā mea pono. Pili kēia maʻamau i ka hoʻohui ʻana i nā ʻāpana o nā paipu wai a me nā ʻea, menā lehelehe, gaskets, bolts and nuts, etc. Pili kēia maʻamau i nā flanges kila a me nā mea pono i hoʻohana ʻia i loko o ʻEulopa a manaʻo e hōʻoia i ka hoʻololi, palekana a me ka hilinaʻi o nā ʻāpana pili.
ʻAno Flange a me ka nui: Hōʻike kēia maʻamau i nā koi no nā ʻano like ʻole o nā flanges kila ma ke ʻano o ka nui, ke ʻano o ka ʻili o ka pilina, ke anawaena flange, ke anawaena puka, ka nui a me ka wahi, a me nā mea ʻē aʻe.nā lepa wili, weld neck flanges,makapo flanges, nā ʻūhā kumu, etc.
ʻO ka weld neck flange kahi ala pili flange maʻamau, i hoʻohana mau ʻia i nā ʻōnaehana pipeline kiʻekiʻe a i ʻole ka wela wela. Aia ia me ka ʻāʻī wili a me ka ʻili hoʻopili pōʻai me nā lua no ka hoʻopili bolt. Ke hoʻopili pū ʻia nā flanges welded ʻelua, hoʻopaʻa ʻia kahi gasket ma waena o lākou e hōʻoia i kahi sila.
Eia nā koi a me nā hoʻoponopono o kēia maʻamau no nā flanges welded neck:
Ka helu kaomi:
Hōʻike ka maʻamau EN1092-1 i nā helu kaomi no nā flanges welded neck he PN6, PN10, PN16, PN25, PN40, PN63, PN100, a me PN160.
Nā mea pono nui:
Hōʻike kēia maʻamau i nā ana pili o nā flanges welded neck, me ka helu, ka nui, a me ke kaawale o nā puka bolt.
Koi waiwai:
ʻO kaEN1092-1 maʻamaukuhikuhi i nā ʻano mea a me nā koi hoʻohui kemika i hiki ke hoʻohana ʻia no nā flanges welded neck. Loaʻa nā mea maʻamau i ke kila kalapona, ke kila kila, ke kila kila, etc.
Pono e hana ana:
Hōʻike kēia maʻamau i nā koi hana no nā flanges welded neck, me ka hoʻopau ʻana i ka ʻili, ka ʻae ʻana i ka angular, etc.
I ka hōʻuluʻulu ʻana, ʻo ka maʻamau EN1092-1 kahi maʻamau koʻikoʻi e hāʻawi i nā kikoʻī kikoʻī no ka hoʻolālā, hana ʻana, a me ka hoʻohana ʻana i nā flanges welded neck, e kōkua ana e hōʻoia i ka hoʻopaʻa ʻana a me ka hilinaʻi maikaʻi o nā pilina flange i ka wā hoʻohana.
Ka manawa hoʻouna: Mar-28-2023
