Pahu Weld Neck Flanges-ANSI B16.5 Kuhili ʻole ʻAi ʻAi

Hōʻike huahana

ʻAi ʻāʻī kuʻiʻo flangepili i ka flange me ka ʻāʻī liʻiliʻi a me ka hoʻoheheʻe ʻana me ka cylinder a i ʻole ka paipu.He flange hoʻohui.

Ma muli o ke ʻano o ka hoʻololi ʻana o ka ʻāʻī tapered a me ka pilina kuʻi ʻana, ua hoʻoikaika ʻia ka ikaika a me ka rigidity o ka flange,a ʻo ka hana sila ʻanaʻoi aku ka maikaʻi ma mua o ka flange welding flat.ʻO ka hemahema ʻo ia ka pono e hana ʻia me nā forgings, ka meahoʻopau i ka nui o nā mea a me nā kumukūʻai nui.He kūpono no nā manawamekaomi kiʻekiʻe, kiʻekiʻe wela a kiʻekiʻe sealing koi.

Hoʻokaʻawale ʻia nā ʻano ʻili o ka sila i: convex surface (RF), concave surface (FM), convex surface (M), tenon surface (T), groove surface (G), piha plane (FF).

Nā hiʻohiʻona

Ka ʻokoʻa ma waena o SO a me WN

1. Nā ʻano weld like ʻole

Slip On Flanges: hoʻohana ʻia ka weld fillet no ka hoʻopili ʻana ma waena o ka paipu flange a me ka flange.

Weld Neck Flanges: ʻo ke kuʻi ʻana ma waena o ka flange a me ka paipu he wili pōʻai.

2. Nā mea likeʻole

Hoʻohana ʻia ʻo Slip On Flanges mai ka pā kila maʻamau me ka mānoanoa e kūpono ana i nā koi.

ʻO Weld Neck Flanges ka hapa nui o ka mīkini mai ke kila forged.

3. Nā kaomi inoa like ʻole

ʻO ke kaomi inoa o Slip On Flanges: 0.6 -- 4.0MPa,

Nominal kaomi o Weld Neck Flanges: 1-25MPa,

4. Nā hale hana like ʻole

Slip On Flange: E pili ana i ka flange e hoʻonui i nā paipu kila, nā paipu paipu, a me nā mea ʻē aʻe i loko o ka flange a hoʻopili me nā mea hana a i ʻole nā ​​paipu ma o nā welds fillet.

Weld Neck Flange: He flange me ka ʻāʻī a me ka hoʻololi ʻana o ka paipu, i hoʻopili ʻia me ka paipu ma ke kuʻi ʻana.

5. Ka laulā o ka noi

Slip On Flange: Aia kahi ʻāʻī pōkole, e hoʻonui ai i ka ikaika o ka flange a hoʻomaikaʻi i ka hiki ʻana o ka flange.No laila hiki ke hoʻohana ʻia i nā pipeline kiʻekiʻe.

Weld Neck Flanges: He kūpono no nā paipu me nā loli nui i ke kaomi a i ʻole ka wela a i ʻole nā ​​pipelines me ka wela kiʻekiʻe, ke kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, no ka pilina.o nā paipu a me nā kiwi me ka PN nui aʻe ma mua o 2.5MPa;hoʻohana pū ʻia no ka lawe ʻana i nā pipiʻi a me nā mea puhi ahi, ma ka pipeline o ka mea pahū.

Palena ʻikepili