High Quality Industrial ASME B16.34 globe valve China hale hana
He aha ka ASME B16.34 puni honua?
ASME B16.34 kiwi honuaʻO ia kekahi o ka hoʻolālā kaulana loa o ka honua valves, no ka US a me API system.the inside diameter, material, the face to face, wall thickness, pressure temperature, ua wehewehe ʻia e ASME B16.34.
Eia kekahi, ma muli o ka hoʻolālā ʻana o ka noho a me ka disc, ka ukana o ka nohoASME B16.34 kiwi honuahiki ke hoʻomalu maikaʻi ʻia e kahi ʻōpala wili.
kaASME B16.34 kiwi honuaHiki ke hoʻohana ʻia no nā kumu throttling like.Many hoʻokahi-noho valve kino hoʻohana i ka hale paʻa a i ʻole ke ʻano o ka hale paʻa no ka mālama ʻana i ke apo noho, hāʻawi i ke alakaʻi ʻana i ka pahu valve, a hāʻawi i kahi ala no ka hoʻokumu ʻana i nā hiʻohiʻona kahe o ka valve.hiki ke hoʻololi maʻalahi ʻia e ka hoʻololi ʻana i nā ʻāpana ʻoki e hoʻololi i ke ʻano kahe a hāʻawi i ka mana hoʻemikahe ʻana, ka leo attenuation, a i ʻole ka hōʻemi a i ʻole ka hoʻopau ʻana i ka cavitation.
ʻO ASME Globe Valve Body Patterns, aia ʻekolu mau hiʻohiʻona kino mua a i ʻole nā mea hoʻolālā no nā kīwaha Globe, ʻo ia hoʻi:
- 1). Kūlana Kūlana (ʻike pū ʻia ʻo Tee Pattern a i ʻole T - Pattern a i ʻole Z - Pattern)
- 2).
Ku'ina Hana oASME B16.34 kiwi honua
Aia ka valve honua i kahi diski ho'one'e a me kahi noho apo pa'a i loko o ke kino spherical.Aia ka noho o ka valve puni honua i waenakonu a ua like me ka paipu, a ua pani ʻia ka puka o ka noho me ka diski.ke hoʻololi lima ʻia ka huila lima me ka lima a i ʻole e ka mea hoʻokele, e hoʻomalu ʻia ka neʻe ʻana o ka disc (hoʻemi a hoʻokiʻekiʻe ʻia) ma o ke kumu valve.Ke noho ka puni honua kiwi ma luna o ke apo noho, ua pau loa ke kahe.
ʻO ka hiʻohiʻona nui o ka valve honua ASME B16.34
- 1) .Na mea hiki ke hoailona maikai
- 2) Ka mamao hele pōkole o ka disc(stroke) ma waena o nā kūlana hāmama a pani ʻia,ʻO nā kiwi honua ASMEkūpono inā pono e wehe a pani pinepine ʻia ka valve;
- 3).Hiki ke hoʻohana ʻia ka valve honua ASME ma ke ʻano he pahu hoʻomaha ma ka hoʻololi iki ʻana i ka hoʻolālā.
- 4).Teia ka laulā o nā mana e like me ka loaʻa ʻana ma ke kāʻei, Wye, a me nā ʻano kino kihi.
- 5).ʻO ka mīkini maʻalahi a me ka hoʻoulu hou ʻana o nā noho, no nā kumu like ʻole.
Nā kikoʻī kikoʻī o ASME B16.34 globe valve
| Hoʻolālā a hana | BS1873/ASME B16.34 |
| NPS | 2"-30" |
| Paʻi helu (Papa) | Papa150-Papa4500 |
| He alo a he alo | ANSI B16.10 |
| Anana flange | AMSE B16.5 |
| Ana wili ʻana | ASME B16.25 |
| Paʻi-mahana helu | ASME B16.34 |
| Hoao a nana | API598 |
| Bdoy | Ke kila kalapona, Ke kila kila, Alloy steel |
| Noho | kila kuhiliʻole, kila huila, Stellite uhi. |
| Hana | huila lima, mea hana lima, mea hana uila, mea hana pneumatic |
| ʻO ke ʻano o ke kino | ʻO ke kumu maʻamau (ʻano T-ʻano a i ʻole Z-type), ʻano kihi, Y kumu |
Mea ʻoki maʻamau i ka API 600
| Kāhea ʻoki | Noho apo apo Mahele Helu 2 | Mahele o ka Ili Wedge No. 3 | Ke kumu Mahele No.4 | Noho hope Mahele Helu 9 |
| 1 | F6 | F6 | F6 | F6 |
| 2 | F304 | F304 | F304 | F304 |
| 5 | Stellite | Stellite | F6 | F6 |
| 8 | Stellite | F6 | F6 | F6 |
| 9 | Monel | Monel | Monel | Monel |
| 10 | F316 | F316 | F316 | F316 |
| 13 | Aluia 20 | Aluia 20 | Aluia 20 | Aluia 20 |
Hōʻike nā huahana: ASME B16.34 puni honua
Ka hoʻohana ʻana i ka valve honua ASME B16.34
ASME Globe Valvehoʻohana nuiʻia i nāʻano lawelawe;ʻelua mau lawelawe wai kaomi haʻahaʻa a me ke kiʻekiʻe.ʻO nā hoʻohana maʻamau o nā valves globe:
- 1) .Hoʻolālā ʻia no ka pipeline on-off mau, a i ʻole throttling i ka wai a me ke kinoea.
- 2) .Nā wai: Ka wai, ka mahu, ka ea, kaʻailaʻaila a me nā meaʻaila, ke kinoea maoli, ka condensate kinoea, nāʻenehanaʻenehana, ka oxygen, ka wai a me nā kinoeaʻole.
- 3).Pono nā ʻōnaehana wai hoʻoluʻu e hoʻoponopono i ke kahe.
- 4).ʻO ka ʻōnaehana ʻaila e pono ai ka leak-tightness.
- 5).Nā ʻōnaehana hoʻokele valve bypass.
- 6).ʻO nā puka makani kiʻekiʻe a me nā kahawai haʻahaʻa.
- 7).ʻO ka aila a me ke kinoea, ka wai hānai, ka meaʻai kemika, ka mea hoʻomaʻemaʻe, ka ʻili ea condenser, a me nā ʻōnaehana hoʻoheheʻe.
