I-block kabili ne-valve yebhola elopha

I-block kabili nevalve yebhola ephuma igazi Isithombe esifakiwe
  • I-block kabili ne-valve yebhola elopha
  • I-block kabili ne-valve yebhola elopha
  • I-block kabili ne-valve yebhola elopha

Incazelo emfushane:

Amavalvu ebhola e-JLPV DBB akhiqizwa enguqulweni yakamuva ye-API 600 ne-ASME B 16.34 futhi ahlolwe ku-API6D ne-API598.Wonke ama-valve asuka ku-JLPV VALVE ahlolwe ngokuqinile ngu-100% ngaphambi kokuthunyelwa ukuze kuqinisekiswe ukuvuza okuyiziro.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane Yomkhiqizo

I-DBB ye-double ball valve iyi-valve evala kabili, ikhefu eliphindwe kabili kanye ne-valve yokusebenza yokukhulula.Lapho zombili iziphetho ze-valve zingaphansi kwengcindezi ngesikhathi esifanayo, okuphakathi ku-valve cavity kungaphuma ku-valve blowdown noma i-valve yokukhipha umoya, futhi indawo ekhuphuka nomfula ephansi ye-valve ngeke iqhubeke ingena emgodini we-valve, futhi cishe ibhulokhi eliphindwe kabili.Lapho igumbi eliphakathi lingaphansi kokucindezela okukhulu, isihlalo se-valve singakhulula ngokuzenzakalelayo ukucindezela, okungukuthi, ukukhulula.Zisebenza kupharafini wendiza, uwoyela omncane, igesi yemvelo, igesi eliwuketshezi, igesi yamapayipi, indawo yamakhemikhali, njll.

Idizayini ejwayelekile

Izici eziyinhloko zokwakha ze-JLPV DBB double ball valve yilezi ezilandelayo:
1. 1PC, 3PC nakho konke ukwakhiwa komzimba okushiselwe.
2. Zingaklanywa njengebhola elintantayo nebhola elingashintshi.
3. Umklamo ovulekile noma ogcwele we-block double block blowdown (DBB).
4. Idizayini ye-valve ephindwe kabili yophawu iqinisekisa ukusebenza kokuvala komzimba wamavalvu, ngokungavuzi kweqanda.
5. I-Anti-flying stem, uhlelo lomjovo oluphuthumayo lwesihlalo nesiqu, ukuphepha komlilo kanye nomklamo we-anti-static, futhi umzimba we-valve uhlinzekwa nge-cavity ephakathi ukuze ukhiphe idivayisi.

Imininingwane

Ububanzi bomklamo we-valve yebhola kabili ye-JLPV DBB limi kanje:
1. Usayizi: 2” kuya ku-24” DN50 kuya ku-DN600
2. Ingcindezi: Ikilasi 150lb ukuya ku-2500lb PN10-PN420
3. Material: carbon steel, insimbi engagqwali nezinye izinto ezivamile metal.
I-NACE MR 0175 anti-sulphur kanye nezinto zensimbi ezilwa nokugqwala.
4. Ukuxhumana kuyaphela: ASME B 16.5 ebusweni obuphakanyisiwe(RF), Ubuso obuyisicaba(FF) kanye Nokuhlanganiswa Kohlobo Lwendandatho (RTJ）
I-ASME B 16.25 esiphethweni esiyisikulufu.
5. Ubukhulu bobuso nobuso: buvumelana ne-ASME B 16.10.
6. Izinga lokushisa: -29℃ ukuya ku-425 ℃

Ama-valve e-JLPV angafakwa ama-gear operator, ama-actuator womoya, ama-hydraulic actuators, ama-actuator kagesi, izinto zokukhiya, iziqu ezinwetshiwe nokunye okuningi kuyatholakala ukuze kuhlangatshezwane nezidingo zamakhasimende.

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