Nā kiwikā Choke manual a me ka hydraulic API 6A Wellhead

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Nā kiwikā Choke manual a me ka hydraulic API 6A Wellhead

Wehewehe Pōkole:

ʻO ka valve Choke kahi ʻāpana nui o ka lāʻau Kalikimaka a ua hoʻolālā ʻia e kāohi i ka hana hana o ka luawai aila, ʻo nā mea o ke kino a me nā ʻāpana o ka valve choke e kūlike loa me API 6A a me NACE MR-0175 Standard Specifications, a hoʻohana nui ʻia no ka ʻeli ʻana i ka petroleum ma uka a me waho. Hoʻohana nui ʻia ka valve throttle e hoʻoponopono i ke kahe a me ke kaomi o ka ʻōnaehana manifold; ʻElua ʻano o nā valves kaohi kahe: paʻa a hiki ke hoʻololi ʻia. Ua māhele ʻia nā valves throttle hiki ke hoʻololi ʻia i ke ʻano nila, ke ʻano lima paʻa o loko, ke ʻano lima paʻa o waho a me ke ʻano orifice plate e like me ke ʻano; Wahi a ke ʻano hana, hiki ke māhele ʻia i ʻelua manual a me ka hydraulic. ʻO ka pilina hope o ka valve choke he kaula a i ʻole Flange, i hoʻopili ʻia e ka non a i ʻole flange. Hāʻule ka valve Choke i loko o: valve choke maikaʻi, valve choke nila, valve choke hiki ke hoʻololi ʻia, valve choke paʻa a me ka valve choke orifice, etc.


Nā kikoʻī huahana

Nā Lepili Huahana

Nā hiʻohiʻona

1. Kaomi Hana: 2000-15000 psi
2. Ana o loko: 1 13/16”~7 1/16”
3. Mahana Hana: PU
4. Nā Pae Kikoʻī Huahana: PSL1~ 4
5. Koi Hana: PR1
6. Papa Mea: AA - FF
7. Kahua Hana: ʻaila, kinoea kūlohelohe, a pēlā aku.

Nā Kiwikā ʻUmi (1)

Hoʻokō nā kiwikā hoʻomalu kahe paʻa i ke kaohi kahe wai ma ka hoʻololi ʻana i ka nui o ka nozzle throttle e hoʻololi i ka wahi throttle o ka wai. Hana ʻia ka nozzle throttle i ka keramika a i ʻole ka carbide cemented, nona ke kūpaʻa i ka ʻaʻahu a me ke kūpaʻa i ka erosion, a hoʻohana kona pani i nā mea hana kūikawā, wikiwiki a maʻalahi hoʻi. Hoʻopili ʻia ke kino valve a me ka bonnet e ka non, kahi maʻalahi e wehe.

Nā Kiwikā ʻUmi (2)
Nā Kiwikā ʻUmi (3)

Hoʻohana nā kiwikā throttle orifice plate i kahi ʻōpuʻu rotary e hoʻoulu ai i ka ʻaha noho, kahi maʻamau e pono ai ke hoʻohuli i ka ʻōpuʻu 90° a i ʻole 180° e wehe a pani i ka kiwikā. Ua hoʻouka mua ʻia a kau ʻia nā wēlau ʻelua o ka ʻōpuʻu, kahi e hoʻomaikaʻi ai i ka paʻakikī o ka ʻōpuʻu a hoʻemi i kona haʻalulu, i mea e maʻalahi a palekana ai ka hana o ka ʻōpuʻu. Me nā mea hoʻokele hydraulic, pneumatic a me ka uila, hiki i ka orifice plate throttle valve ke hoʻokō i ka hoʻoponopono pololei, no laila hoʻohana nui ʻia ka orifice plate throttle valve.

Nā Kiwikā ʻUmi (4)

Hoʻohana ka valve throttle ʻano nila i kahi kino valve i hoʻoheheʻe ʻia, kahi e kūʻē ai i ke kaomi kiʻekiʻe a me ka holoi ʻana. Hana lima, hoʻonohonoho maʻalahi, uku mālama haʻahaʻa. Nui nā caliber throttle maʻamau koho.


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