Cov cuab yeej Petrochemical

• Pyrolysis Tube

  Cov cuab yeej txhawb nqa: Ethylene tawg rauv
  Khoom Qib: 35Cr45NiNb siab chromium nickel alloy
  Kub Resistance Kub: 1100 ~ 1150 degree

  Ntau
• Reformer Catalyst Tubes

  Cov cuab yeej txhawb nqa: Hydrogen hloov pauv
  Core Function: Carrier rau hydrocarbon chav hloov kho cov tshuaj tiv thaiv
  Cov Khoom Siv: Kub kub tsis kam, corrosion kuj, siab zog

  Ntau
• Rauv Tube Hanger

  Installation Qhov chaw: Radiant seem ntawm cua sov rauv
  Tsim Kub: Ntau dua lossis sib npaug li 870℃(tsim rau cov pa roj kub kub)
  Khoom Txheem: Austenitic / ferritic alloy, ua tau raws li kev...

  Ntau
• Intermediate Tube Sheet

  Kev Siv Tseem Ceeb: Kev txhawb nqa, txoj haujlwm, thiab kho cov raj ntev hauv ntu convection
  Max Hanging Ntev: Tsawg dua lossis sib npaug rau 6m (35 zaug raj OD)
  Khoom siv: 25Cr-35Ni,...

  Ntau
• Helical Finned Tube

  Yam Khoom: Lub hauv paus raj + txheej fins, siab - zaus welded li ib thooj
  Core Function: Txhim kho cua sov hloov, rov qab flue roj pov tseg thaum tshav kub kub, txo qis zog siv
  Daim ntawv...

  Ntau
• Cold Wall Manifold

  Cov Khoom Siv: Lub plhaub siab + cov ntaub ntawv refractory + cov khoom thauj tog rau nkoj
  Core Advantages: Lub neej ntev, txuag cov khoom, txo kev nqis peev
  Installation Nta: Txuas mus rau...

  Ntau
• Recuperative thiab Regenerative Cua Preheater

  Cua Preheating Kub: 150 ~ 250 degree
  Tshem tawm qhov kub thiab txias: 110 ~ 180 degree
  Kev ua haujlwm kub nce: 7% ~ 7.5%
  Kev txuag roj: 11% ~ 12%
  Yam khoom: Tube pob hom, phaj hom,...

  Ntau
• Cov khib nyiab kub boiler

  Cov cuab yeej txhawb nqa: Ethylene tawg rauv, raj rauv, txheej txheem cua sov
  Lub luag haujlwm tseem ceeb: Kev siv hluav taws xob pov tseg, kev siv lub zog ua haujlwm, qis zog siv zog
  Cov...

  Ntau
• Hydrogen ntau lawm Converter

  Tsim nyog Raw Khoom: Ntuj roj, propane, LPG, lub teeb naphtha
  Hom Rauv: Sab saum toj- raug rho tawm haujlwm square box, sab- raug rho tawm lub thawv, trapezoid, cylindrical
  Kev Siv Tseem...

  Ntau
• Ethylene Cracking Rauv

  Cov khoom siv raw khoom tsim nyog: Cov roj ntsha ntuj, roj refinery, roj av, naphtha
  Kev ntsuas kub: 1100-1150 degree
  Tus Qauv Tsim: Ob chav hluav taws xob + ib qho convection, lub sijhawm...

  Ntau
• Crude Roj Heater Treater

  Daim ntawv thov: Crude atmospheric thiab nqus tsev distillation
  Thaum tshav kub kub txauv hom: Radiation + convection ua ke
  Kev Ua Haujlwm Zoo: Lub voj voog ntev, siab load, nruam ruaj khov

  Ntau
• Diesel Hydrotreater rhaub

  Daim ntawv thov: Diesel hydrotreating unit
  Lub luag haujlwm tseem ceeb: Hydrodesulfurization, hydrodenitrogenation, aromatics saturation
  Kev Ua Haujlwm: Kub kub, siab siab, muaj hydrogen

  Ntau