Nā ʻano like a me nā ʻokoʻa ma waena o ka wiliwili ʻāʻī flanges a me ka hubbed slip ma nā flanges.

Welding neck flangeapaheʻe ma ka flangeʻelua mau mea maʻamaupili flangenā ala, loaʻa kekahi mau mea like a me nā ʻokoʻa i ke ʻano a me ka hoʻohana ʻana.

Nā mea like

1. Hoʻolālā ʻāʻī:

Loaʻa iā lāua ka ʻāʻī flange, ʻo ia kahi ʻāpana kūwaho i hoʻohana ʻia no ka hoʻopili ʻana i nā paipu, i hoʻopili pinepine ʻia e nā bolts.

2. Hoʻohui Flange:

Hoʻopili pū ʻia nā flanges āpau me ka hoʻohana ʻana i nā bolts e hana i kahi pilina paipu paʻa.

3. Nā mea pili:

Hiki ke hoʻohana ʻia nā mea like no ka hana ʻana, e like me ke kila kalapona, ke kila kila, ke kila kila, a me nā mea ʻē aʻe, e hoʻololi i nā wahi hana like ʻole.

4. Ke kumu:

Hiki ke hoʻohanaʻia e hoʻohui i nā pipelines, nā ipu, a me nā mea hana, e hoʻokō i ka pilina a me ka silaʻana o nā pūnaewele pipeline.

Nā ʻokoʻa

1. ʻO ke ʻano ʻāʻī:

ʻO ka ʻāʻī welding flange: ʻOi aku ka lōʻihi o kona ʻāʻī, conical a sloping paha, a ʻo ka ʻāpana wili e pili ana i ka pipeline he pōkole.
ʻO ka flange wili palahalaha me ka ʻāʻī: He pōkole kona ʻāʻī, ʻano lōʻihi ka ʻaoʻao kuʻi, a pololei a ʻāwili iki paha.

2. Welding ala:

Neck welding flange: ʻO ka maʻamau me ka hoʻohana ʻana i ke ʻano kuʻi ʻana o ka ʻāʻī, ʻo ke ʻano o ka ʻāʻī o ka ʻāʻī flange i hoʻopili ʻia i ka pipeline he conical, i mea e ʻoi aku ka maikaʻi o ka weld me ka pipeline.
ʻO ka ʻāʻī kuʻi palahalaha me ka ʻāʻī: ʻO ka maʻamau, hoʻohana ʻia ka wiliwili palahalaha, a pololei ke ʻano o ka ʻāʻī flange i hoʻopili ʻia i ka pipeline.

3. Nā manawa kūpono:

Neck welded flange: kūpono no ke kiʻekiʻe kiʻekiʻe, ke kiʻekiʻe wela, a me ka haʻalulu kiʻekiʻe, e hāʻawi ana i ka ikaika a me ka sila.
Necked flat welding flange: hoʻohana maʻamau i ka haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa, nā kūlana haʻahaʻa haʻahaʻa a me ka liʻiliʻi me nā koi liʻiliʻi.

4. Nā Kūlana:

ʻAi welded flange: Hoʻokō me nā kūlana e like me ANSI (American National Standards Institute) a i ʻole DIN (German Industrial Standards).
ʻO ka flange welding flat me ka ʻāʻī: E kūpono paha ia i nā kūlana kūpono, akā kūpono maʻamau no nā ʻōnaehana me ka haʻahaʻa haʻahaʻa a me ka mahana.

Ma ke ʻano holoʻokoʻa, pono e hoʻoholo ʻia ke koho o ke ʻano o ka flange e hoʻohana ai ma muli o nā koi ʻenekinia kikoʻī, ke kaomi, ka mahana, a me nā kūlana kaiapuni. Hoʻohana mau ʻia nā flanges kuʻi ʻāʻī ʻāʻī ma lalo o nā kūlana ʻoi aku ka paʻakikī, ʻoiai ʻo nā flanges kuʻi kuʻi ʻāʻī i kūpono no ka ʻenekinia maʻamau.