Flange Bolts & Nuts me MT a i ʻole UNC

Kūlana: DIN6914-6916 , ASMEB18.2.6 a me JISB1186 AS1252

Loaʻa nā nui like ʻole ma waena o M12 a me M30.

Mea: B7/2H, 20MnTiB, 35VB. A3, A1, A2. A4

Ka helu o ke kaomi: 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9

ka lapaʻau ʻili: ʻeleʻele oxide, wela galvanizing, ʻeleʻele, a me ka zinc plating.

Nā ʻano poʻo hexagonal: lolo palahalaha kekahi a he lolo concave kekahi.

Ma muli o ke kūlana o ka flange bolt, ʻokoʻa nā koi nui o ka disc. Aia kekahi mau ʻāpana o lalo a me nā niho.

E hāʻawi ʻia ka nui o nā bolts no ka hoʻopili flange e ka helu o nā puka bolt i kahi flange, ke anawaena a me ka lōʻihi o nā bolts e pili ana i ke ʻano flange a me ka Class Pressure o ka flange.

Ua wehewehe ʻia ka lōʻihi o Stud Bolt i ka maʻamau ASME B16.5. Ua like ka lōʻihi ma nā ʻīniha me ka lōʻihi o ka milo pono i ana ʻia e like me ke axis, mai ka mua a i ka milo mua me ka ʻole o nā chamfers (nā kiko). Ua wehewehe ʻia ke kaula mua ma ke ʻano he hui o ke anawaena nui o ke kaula me ke kumu o ke kiko.