ʻAla ʻaila a me Petrochemical Butterfly Valve
Hoʻohālike 1
ʻO GB Turbine Inlet Valve-Hydraulic Control Ball (Butterfly) Valve
Nā hiʻohiʻona:
1. Hoʻohana ka ʻōnaehana hoʻokele uila i ka mana naʻauao PLC, e hoʻomaʻamaʻa nui i ke kaapuni uila a loaʻa i ka hana hōʻoia ponoʻī hewa.Hiki ke hoʻomalu 'ia ma ka 'āina a me ka mamao, a pili i ke kikowaena mana lumi a me ka hydraulic turbine dynamic mana, kiʻekiʻe kiʻekiʻe o ka automation, palekana a me ka hilinaʻi, 'o ia ka mea pono lako e hoʻomaopopo i ka manaʻo hoʻokele o "kakaikahi kanaka ma ka hana,ʻaʻohe mea ma ka hana. "o ka hale mana wai.
2. Hoʻohana ka ʻōnaehana hydraulic control i kahi accumulator e mālama i ka ikehu.Ke hoʻopau ʻia ke kikowaena hydropower a ʻaʻohe lako mana, hoʻokuʻu ka accumulator i ka ikehu, hiki ke hoʻomaopopo i ka pani ʻana o ka wai ikaika a me ka hoʻoponopono pōleʻa, e hāʻawi ana i kahi hōʻoia palekana no ka hana palekana o ka ʻāpana.
3. He ākea ka laulā wai kūpono, a hiki i ke poʻo wai kiʻekiʻe ke hiki i 1600m.
4. He liʻiliʻi ka ikaika o ka wai, a ʻo ka pahu pōlele (butterfly) ka mea liʻiliʻi loa ma waena o nā kiwi a pau.Ma hope o ka wehe piha ʻana o ka valve, maʻemaʻe ke kahe kahe a liʻiliʻi ka poho hydraulic.
5. E hoʻololi koke, ʻoiai ka lōʻihi o ka poʻe kūpuna e hoʻohuli ʻia e 90°, hiki ke wehe a pani ʻia ka pōleʻa (butterfly).
6. He hilinaʻi ka sila valve rod.Ke wehe ʻia ka pōpō (butterfly) a pani ʻia, ʻo ke koʻokoʻo valve wale nō, no laila ʻaʻole maʻalahi ke hōʻino ʻia ka sila packing o ke koʻokoʻo valve, a piʻi ka ikaika o ka sila hoʻohuli ʻia o ke koʻokoʻo hoʻoponopono me ka piʻi ʻana o ka kaomi waena.
• Kūlana Huahana: GB/T 14478, JB/T 12620
• Paʻi Nominal: PN25-PN100
• Nominal Ana: DN300~DN1000
• Mea Nui: .WCB,A105
• Ka Mahana Hana: -29 ℃ ~ 120 ℃
• Nā Kūwaena kūpono: Wai
• Ke ano pili: Flange
• Keʻano hoʻoili: Electro hydraulic pneumatic linkage
Hoʻohālike 2
ʻO GB Butterfly Valve
Nā hiʻohiʻona:
1. Hiki ke hoʻopili ʻia a hoʻokaʻawale ʻia paha ʻekolu ʻano hilinaʻi, ka pā lele a me ka hoʻoponopono ʻana i ka noho, me ka ʻike maoli ʻana i ka ʻaʻahu ʻole a me ka leakage ʻole.
2. No ka mea, ua hoʻokomo piha ʻia ka mea hoʻoponopono hua hoʻopaʻa i loko o ka pā butterfly, hiki ke hoʻoneʻe ʻia ka valve hoʻoponopono holoʻokoʻa me ka ʻole o ka grid i ka wā o ka mālama ʻana, kahi kūpono no ke pani ʻana a hoʻemi nui i ke kumukūʻai mālama.
3. ʻO ka ili hoʻopaʻa ʻana o ka pepa kila kila a me ka paʻa paʻa i hoʻopaʻa ʻia a me ka pā graphite maʻalahi (graphite rubber plate, asbestos rubber plate, etc.
4. ʻO ka ili hoʻopaʻa o ka noho valve i hana ʻia me ka paʻa paʻa, kahi e hoʻopaʻa ʻia ai ka ʻili o ka sila a lōʻihi ke ola lawelawe.Hiki iā ia ke wehe a pani mau ʻia no nā manawa ʻoi aku ma mua o 10000 me ka ʻole o nā ʻeha pōʻino.
5. E kū'ē ka valve i ka wela haʻahaʻa (kiʻekiʻe) a me ka corrosion ma ke koho ʻana i nā mea kūpono.
6. Ke hoʻohana ʻia nei nā mea refractory a pau, loaʻa iā lākou ke kūpaʻa ahi kūpaʻa.
ʻO ka hoʻolālā hilinaʻi ʻekolu e hiki ai i ka valve ke loaʻa ka hana paʻa ponoʻī.Ke pani ʻia ka pā peʻapeʻa i ke kūlana sila, ʻike koke ʻia ka paʻa ponoʻī, a ʻaʻohe hewa i ka wā e pani ʻia ai ka pā pepeke.
8. He ma'alahi ke malo'o o ka valve, he ha'aha'a ka torque puka, 'a'ole i helu 'ia ke 'ano streamline o ka papa pepeke, a he ha'aha'a ke koena o ka ho'oki'eki'e pi'i, hiki ke wehewehe 'ia he huahana ho'ōla ikehu.
9. Hiki ke hoʻololi ʻia ka hoʻoponopono noho hoʻopaʻa ʻana, kahi kūpono i ka ʻākoakoa a me ka mālama ʻana.Hiki ke pani ʻia ka mea ʻoki ʻia, a i ʻole hiki ke hoʻololi ʻia ke kahe waena ma ka makemake.
10. ʻO keʻano hoʻohui o ka valve a me ka pipeline he flange a me ka pilina hui, hiki ke manual a iʻole ka uila, pneumatic, hydraulic electric, pneumatic a hydraulic linkage.
• Kūlana Huahana: GB/T 12238, JB/T 8527
• Paʻi Nominal: PN6-PN160
• Nominal Ana: DN100~DN3000
• Mea Nui:WCB,CF8,CF8M,LCB,LC1,WCC,WC6,WC9,CF3,4A,5A,inconel625,Alloy20,Monel,Incoloy,Hastellloy,C5,Ti
• Ka Mahana Hana: - 60 ℃ ~ 450 ℃
• Nā Kūwaena kūpono: Wai, mahu, etc.
• Ke ano pili: Flange, Wafer, Lug, Butt welding
• Ke 'ano o ka lawe 'ana: Manual, Electric, Pneumatic, Hydraulic/Electro hydraulic pneumatic linkage
Hoʻohālike 3
ʻO ANSI Butterfly Valve
Nā hiʻohiʻona:
1. ʻAʻole hemahema a hoʻokaʻawale paha ke ʻano o ka tri-eccentricity, ka papa pelepele a me ka hoʻoponopono ʻana i ka phosphorus noho, ʻike maoli i ka ʻaʻahu ʻole a me ka leakage ʻole.
2. No ka hoʻokomo piha ʻana o ke apo sealing i loko o ka pā butterfly, hiki ke wehe ʻia ka valve hoʻoponopono holoʻokoʻa me ka ʻole o ka grid i ka wā o ka mālama ʻana, maʻalahi ke hoʻololi a hoʻemi nui i ke kumukūʻai mālama.
3. Hoʻohana ke apo hoʻopaʻa i ka ʻili hoʻopaʻa ʻana o ka lau a me ka paʻakikī laminated graphite plate (pōhaku egg rubber plate, asbestos rubber plate, a me nā mea ʻē aʻe), i loaʻa iā ia nā pōmaikaʻi ʻelua o ka hoʻopaʻa ʻana i ka metala paʻakikī a me ka sila elastic. a he hana hoʻopaʻa maikaʻi loa ma lalo o ka haʻahaʻa haʻahaʻa a i ʻole nā kūlana wela kiʻekiʻe.
4. Seat sealing tapered surface adopts surfacing welding carbide, ka mea e hoʻopaʻa i ka ili hoʻopaʻa ʻana a he lōʻihi kona ola.Hiki iā ia ke wehe a pani mau ʻia ma mua o 10000 mau manawa me ka ʻole o ka pōʻino.
5. Ma ke koho ʻana i nā mea kūpono, hiki i ka ʻōlelo puka ke kū i ka wela haʻahaʻa (kiʻekiʻe) a me ka corrosion.
6. Ke hoʻohana ʻia nei nā mea refractory a pau, loaʻa iā lākou ke kūpaʻa ahi kūpaʻa.
7. ʻO ka hoʻolālā tri-eccentricity e hiki ai i ka valve ke loaʻa kahi hana paʻa ponoʻī.Ke pani ʻia ka papa pelelele i ke kūlana sila, e ʻike koke ʻo ia i ka paʻa ʻana iā ia iho, a ʻaʻohe hewa i ka wā i pani ʻia ai ka pā pepeke.
8. He ma'alahi ka ho'ohana 'ana i ka valve, me ka torque ha'aha'a ma ka hopena ho'opuka, ka ho'olālā ma'alahi o ka papa pelelele, ka helu ha'aha'a poho, a me ka huahana ho'ōla ikehu.
9. Hiki ke hoʻololi i ka noho hoʻopaʻa inoa, kahi kūpono i ka hui a me ka mālama.Hiki ke pani ʻia a hoʻololi ʻia ke kahe ma ka makemake.
10. ʻO keʻano hoʻohui ma waena o ka valve a me ka pipeline e pili ana i ka flange a me ka pilina pili, hiki ke manual, electric, pneumatic, hydraulic or electric, pneumatic, hydraulic linkage.
• Kūlana Huahana: API6D, ASME B16.34
• Paʻi Nominal: ASME CLASS150~CLASS900
• Ana Inoa: 4”~120”
• Mea Nui:WCB,A105,CF8,F304,CF8M,LCB,LC1,WCC,WC6,WC9,CF3,F304L,CF3M,F316L,4A, 5A,inconel625,Alloy20,Monel,Incoloy,Hastellloy,C5,Ti
• Ka Mahana Hana: - 60 ℃ ~ 450 ℃
• Nā Intermediary kūpono: wai, mahu, aila, kinoea maoli, etc.
• Ke ano hookui: Flange, Wafer
• Ke 'ano o ka ho'ouna 'ana: Ka lima, Worm gear, Electric, Pneumatic, Hydraulic, Electro hydraulic pneumatic linkage
Hoʻohālike 4
ʻO ka pāpaʻi Fluorine Butterfly
Nā hiʻohiʻona:
ʻElua ala hoʻopaʻa ʻana, anti leakage double sealing structure, service life≥5000 times, corrosion resistance, full bore, low torque, light weight, wikiwiki ka wehe ʻana o ka muliwai, ʻaʻohe paila o ka media.
• Kūlana Huahana: API609,GB/T12238,GB/T26144,HG/T3704
• Paʻi Nominal: CLASS150,PN10,PN16
• Nominal Ana: DN50~DN1200
• Mea Nui: WCB, SG hao, Ke kila kila
• Ka Mahana Hana: -29 ℃ ~ 180 ℃
• Nā Intermediaries pili: Nitric acid, Vitriolic acid, Hydrochloric acid
• Ke ano hookui: Flange, Wafer, Lug (ASMEB16.5,GB9113,EN1092)
• Keʻano hoʻoili: Manual, Worm gear, Electric, Pneumatic
| Anana | 2” | 2.5” | 3” | 4” | 5” | 6” | 8” | 10” | 12” | 14” | 16” | 18” |
| DN50 | DN 65 | DN 80 | DN 100 | DN 125 | DN 150 | DN 200 | DN 250 | DN 300 | DN 350 | DN 400 | DN 450 | |
| Torque (N▪m) | 33 | 50 | 72 | 82 | 117 | 195 | 260 | 390 | 559 | 715 | 780 | 1040 |
