Kiwikā pepeke CD4MCU

Kiwikā pepeke CD4MCU

Nā hana koʻikoʻi: CD4MCU, wafer, butterfly, valve, papa 150, papa 300, kila kila.

KA HUAHANA:

Nā Nui: NPS 2 a i NPS 96

Pae Kaomi: Papa 150 a i Papa 1500

Hoʻohui Flange: Wafer, RF, FF, RTJ

NĀ MEA:

E hoolei ana i ka CD4MCU, (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy

KŪMAU

Nā Hiʻohiʻona Hoʻolālā:

1. ʻO ka hoʻolālā kūikawā o ka eccentricity ʻekolu ala e hiki ai i ka hoʻoili ʻole ʻana ma waena o nā ʻili sila a hoʻolōʻihi i ke ola lawelawe o ka valve.

2. Hoʻopuka ʻia ke sila elastic e ka torque.

3. ʻO ka hoʻolālā wedge akamai e hana ai i ka valve i ka hana o ke sila ʻakomi, ʻoi aku ka paʻa o ka valve, a loaʻa i ka ʻili sila ka uku a me ka ʻole o ka leakage.

4. Ka liʻiliʻi, ka māmā, ka hana māmā, maʻalahi e hoʻouka.

5. Hiki ke hoʻonohonoho ʻia nā mea hana pneumatic, uila, hydraulic a me nā manual e like me nā koi a ka mea hoʻohana e hoʻokō i nā pono o ka mana mamao a me ka kaohi polokalamu.

6. Hiki ke hoʻopili ʻia nā mea pani i nā ʻano pāpaho like ʻole, a hiki ke uhi ʻia me ka pale ʻana i ka palaho.

7. Hoʻomau ka hoʻololi ʻana o ke ʻano: clip, flange, butt welding.

ʻO ka kiwikā pepeke CD4MCU kahi kiwikā pepeke i hana ʻia e CD4MCU.

ʻO ke kumu o ka hui ʻana o ka hui CD-4MCu he ferrite, ʻo kona ikaika hua he ʻelua paha o ka hui austenitic 19Cr-9Ni, a he paʻakikī kiʻekiʻe, plasticity tensile maikaʻi a me ka paʻakikī hopena maikaʻi. ʻO ka hui pū ʻana o ka ikaika kiʻekiʻe a me ka paʻakikī kiʻekiʻe o ka hui me ke kūpaʻa maikaʻi loa i ka corrosion he kūpono loa ia no ka hoʻohana ʻana ma lalo o nā kūlana hana corrosive (me ka abrasion a me ka erosion). ʻOi aku ka maikaʻi o ke kūpaʻa corrosion o ka hui CD-4MCu i nā media corrosive he nui ma mua o ka hui CF. Hoʻohana nui ʻia ia i nā kūlana hana waikawa ikaika o ka oxidation a me ka hoʻemi ʻana, a he kūpaʻa kūikawā i ka haki ʻana o ka corrosion stress i ke kaiapuni me ka chlorine.

No laila, ʻaʻole wale ka hana o ka kiwikā pepeke CD4MCU me ka mea CD4MCU, akā he hana maikaʻi loa hoʻi ia o ka kiwikā pepeke.

1. Loaʻa i ka valve butterfly nā ʻano o ke ʻano maʻalahi, ka liʻiliʻi o ka nui, ke kaumaha māmā, ka hoʻohana ʻana i nā mea haʻahaʻa, ka nui o ke kau ʻana, ka hoʻololi wikiwiki ʻana, ka wili reciprocating 90°, a me ka torque hoʻokele liʻiliʻi. Hoʻohana ʻia ia e ʻoki, hoʻopili, a hoʻoponopono i ka medium i loko o ka pipeline. Loaʻa iā ia nā ʻano kaohi wai maikaʻi a me ka hana sila pani.

2. ʻO ka hoʻolālā maʻalahi o ka papa pulelehua e hoʻolilo i ka pohō kū'ē wai i mea liʻiliʻi

3. He kūpono a wikiwiki ka wehe ʻana a me ka pani ʻana, mālama hana, kū'ē haʻahaʻa i ke kahe, hiki ke hana pinepine ʻia

4. Ma lalo o ke kaomi haʻahaʻa, hiki ke hoʻokō ʻia kahi sila maikaʻi

5. He liʻiliʻi ka torque wehe a me ka pani ʻana, no ka mea, ʻo nā papa butterfly ma nā ʻaoʻao ʻelua o ke koʻokoʻo wili e like like me ka hana o ka medium, a ʻo ke kuhikuhi o ka torque e kūʻē ana, no laila ʻoi aku ka mālama ʻana i ka hana o ka wehe ʻana a me ka pani ʻana.

6. Hoʻouka maʻalahi. Hana maʻalahi a mālama i ka hana, hiki iā ʻoe ke koho i ke ʻano manual, uila, pneumatic, hydraulic

Inā makemake ʻoe i nā kikoʻī hou aku e pili ana i nā valves e ʻoluʻolu e kelepona i ka ʻoihana kūʻai aku ʻo NSW (newsway valve)