Ifan Hoobkas 30+ xyooTxais kev txhawb nqa xim / loj Customized them nyiaj yug dawb {}} Nrhiav catalog thiab cov qauv dawb. Qhov no yog peb FacebookLub vas sab: www . Facebook . com, Nyem rau saib xyuas yog tias cov khoom lag luam video . sib piv nrog cov khoom lag luam dhaux, peb li cov khoom lag luam los ntawm qhov zoo tshaj plaws yog koj qhov kev xaiv zoo tshaj plaws, zoo siab tos txais yuav!

Kev tawg ua kom tawg hauv cov tshuaj tiv thaiv dej hiav txwv corrosion ntawm brass rooj vag valve hauv dej hiav txwv engineering

Lub hauv paus rau phau ntawv

Brass Rooj vag li qub ua haujlwm tseem ceeb hauv hiav txwv engoys, thiab cov kev ua kom muaj txiaj ntsig los ntawm cov tshuaj tiv thaiv dej hiav txwv Pipelines, thiab Desalination Nroj Tsuag {}}} Cov lus tshawb fawb no tau tshawb fawb txog cov kev txhim kho lub nkoj ntev thiab kev ntseeg tau hauv cov dej hiav txwv..

Advanced tooj liab alloys rau dej hiav txwv tsis kam

Aluminium-Brass Nanocomposites

Kev sib xyaw ua ke txhuas ({2-4%) rau hauv tooj dag matrices form ntom txheej al₂o₃ passive txheej, txhim kho:

DEZINCICATION SANSORANCE: Cov Nqi Hluav Taws Xob Des Los Ntawm 0.15 Mm / Xyoo (C36000) Rau<0.01 mm/year in flowing seawater.

Pitting qhib: Tseem ceeb pitting kub (ct) nce ntxiv los ntawm 30℃mus rau 65 degree, ncua chloride-ntxias pitting {}}

Qaug zog muaj zog: Aluminium-tooj ​​dag (C68700) Cov khoom pov thawj ua haujlwm 40% kev ua kom muaj zog ntev dua li cov khaub ncaws hnav khaub ncaws ua kom zoo nkauj hauv qab dej hiav txwv.}

Nickel-Aluminium Bronze (Nab) alloys

Nab alloys (e {{{{0} g}}}}}

Zoo tshaj corrosion Kuj: Cov qauv uas muaj zog tiv thaiv corrosion<0.003 mm/year in 3.5% NaCl solutions.

Biofouling inhibition: CU-Ni-al oxide txheej txo cov kab txuas ntxiv los ntawm 75%, txo qis corrosion {}}

Kev kub siab ruaj khov: Tswj cov khoom siv tau txog 200 degree, haum rau dej hiav txwv desalination systems .

Graphene-enhanced tooj dag alloys

Graphene nanoplatelets (0.5-1%) dispersed hauv tooj dag ntawm hmoov metallurgy:

Teeb meem cuam tshuam: Txo cov pa oxygen sib txawv los ntawm 99%, txo qis corrosion tam sim no ceev los ntawm 10⁻⁵ rau 10⁻⁸ a / cm.

Hnav Tsis kam: Nce hardness los ntawm 30%, txo cov yaig-corrosion kev puas tsuaj nyob rau hauv high-velocity seawater (10 m / s).

Revolutionary Ua Ntej Technologies

High-velocity Oxy-Roj (HVOF) Ceramic Txheej Txheem

Cr₂o₃-ti₂ composite coings (200-300 μm) thov ntawm hvof txau:

Ua kom tawv tawv: {1200-1500 hv, resusing puas los ntawm cov xuab zeb-laden seater dej {2}

Kev tsim kho cov qauv: Porosity<0.5%, blocking chloride ion penetration.

Adhesion lub zog: >70 MPA, ua kom muaj kev sib txuas ua ke ntev nrog tooj dag substrates .

Electroless Nickel-Graphel-Graphene Composite

Electroless npib tsib (en) nrog 0.8% graphene nanoplatelets:

Corrosion Kuj: Hauv 3 {{. 5% nacl, corrosion tus nqi yog 0.002 mm / xyoo, 10 × zoo dua li ntshiab ating.

Yus lubrication: Sib txhuam coefficient txo los ntawm 0 . 4 rau 0.2, txo kev hnav hauv valve ua.

Laser nto alloying nrog nano-ceramics

Laser aloying tooj dag nrog sic nanoparticles (5-10%):

Amorphous Corrosion Txheej: Ua ib qho 50- μm-tuab siterical txheej nrog pitting muaj feem sib npaug rau 316L stainless hlau {}}

Thermal ruaj khov: Withstands 300℃tsis muaj coating degradation, haum rau kev ua haujlwm ntawm kev thermal .

Cov tswv yim tsim qauv tsim qauv

Crevice-dawb monolithic kev tsim kho

3D-printed tooj dag li qub nrog kev sib koom ua ke lub rooj sib dhos:

Tshem Tawm Kev Corrosion Paths: Tshem tawm cov tsoos tso cov pob qij txha, txo cov pob txha corrosion los ntawm 90% .

Txaus siab ua haujlwm: Tshaj tawm sab hauv kev nce qib, txo qis erosion-corrosion-corrosion-corrosion los ntawm 40% ntawm 8 m / s ntws .

Cov Tshuab Zos Hluav Taws Xob Tiv Thaiv

Kev fij rau cov tes hauj lwm ua ke rau hauv lub cev valve:

ZN-AL-MG Anodes: Muab cov khoom siv sib txawv ntawm 110 g / ANMY, txuas ntxiv lub neej muaj zog los ntawm {}}}.

Ntse Anode tswj: Iot-enabled m anodes hloov kho tam sim no raws li lub sijhawm-lub sijhawm muaj peev xwm ntsuas kev ntsuas ntsuas.

Hydrodynamic Anti-Fouling tsim

**

Valve Surfaces nrog micro-textured qauv:

Biofouling txo: Mimicking Shark tawv nqaij, Ribblet Textures (200-500 μm) txo barnaclus kom txo cov tawv nqaij barnacitle los ntawm 80%.

Luag txo: Cov dej ntws tsis kam los ntawm 15%, txo kev yaig los ntawm high-velocity seawater.

Ntse saib xyuas thiab kev txij nkawm

Kev ntsuas tshuaj multiSensor corrosion

Sib xyaw Sensor arays ntsuas:

Electrochemical suab: Txheeb xyuas qhov pitipient pitting nrog 0 . 1 μm daws teeb meem.

Ultrasonic Thickness: Saib xyuas phab ntsa poob nrog 0 . 01 hli precision.

Biofilm impedance: Lem fouling kev loj hlob nyob rau hauv tiag tiag .

Ai-powered kev twv xyuas cov kab ke

Tshuab Kawm Qauv Qauv Tshuaj Ntsuam Xyuas:

Corrosion tus nqi sib tshooj: Kev qhia txog lub neej nrog 85% raug siv Bayesian hloov kho .

Kev Cuam Tshuam: Simulates Ntshav Los Ntawm Kub / Siab hloov pauv ntawm Corrosion Kinetics {}}}}}}

Saib Xyuas Kev Mob Hluav Taws Xob Wireless

Seaa Li li qub nrog Inductive Fais Hloov:

Real-time cov ntaub ntawv kis tau: Corrosion Metrication xa mus rau cov nkoj nto ntawm acoustic modems .

Lub Zog Ntxawm: Thermoelectric cov tshuab hluav taws xob hloov sewater dej ntau txog cov sensors {}}}

Kev tshawb nrhiav cov neeg nyob hauv hiav txwv engineering

Offshore roj platform retrofit

Cav: C36000 li qub ua tsis tiav 4 xyoos hauv cov kab tiv dej dej hiav txwv (3 {}}

Lus teb: Hloov kho rau C69400 Aluminium-tooj ​​dag li qub nrog150- μ μ.

Qho kawg: Tom qab 8 xyoo, phab ntsa thickness poob<0.05 mm; maintenance costs reduced by 55%.

Deep-Hiav Txwv Pipeline Kev Sib Cais Lub R ...

Huab cua: 1500 M qhov tob, 4 Degree Seasater nrog 200 ppm h₂s .

Tej txuj ci tshiab: 3D-luam tawm Nab Valve nrog Graphene-en plating thiab txi anodes {}}

Ua yeeb yam: Corrosion tus nqi<0.001 mm/year; wireless sensors confirm stable operation for 10+ years.

Desalination Cog Kom Tau Cov Kev Nyab Xeeb

Qhov toob kas: Li qub rau ro brine (65, 000 ppm ntsev, 80 degree) {3} {3}

Kev tsim ua: Laser-aloyoyed tooj dag nrog 12% chromium thiab ptfe-ntim pob qij txha {}}

Qho kawg: {12-} xyoo lub neej nrog tsis muaj corrosion; ntws efficiCi kom tswj tau ntawm 98%.

Yav Tom Ntej Techological Frontiers

Nws tus kheej kho Nanocomposites

Microcapsules muaj tooj dag-kho cov neeg sawv cev:

Autonomous Breat Sealing: Tso rau kev puas tsuaj rau kev puas tsuaj, kev sib sau cov txheej tooj dag tshiab ntawm cov cheeb tsam electroplating {}}}}

Ph-Teb Tiv Thaiv Inhibitors: Mof-encapsulated corrosion inibitors qhib hauv acidic Seawater (Ph<7), reducing corrosion by 90%.

Biomimetic los tiv thaiv corrosion tshuab

Tshwm sim los ntawm marine orgetisms:

Mussel-conppired txheej: Polydopamine-graphene hybrid films with adhesive strengths >100 mpa .

Calcium carbonate dej nag: Enzyme-sterge-statermation daim ntawv tiv thaiv cov nplai ntawm cov chaw vali.

Cov Kev Txhim Kho Kev Yooj Yim

Ntsuab electroless plating: Siv cov nroj tsuag cog cov neeg sawv cev (e ., qab zib}

Rov ua dua tshiab tooj dag alloys: Cov neeg siv khoom tom qab

Tag

Kev tawg ua kom tiv thaiv cov dej hiav txwv phem, thiab cov kev nrhav kev ua haujlwm tshiab thiab muaj kev ruaj khov . dua li cov chaw kho caj dab caj dab thiab cov khoom siv phem txuas ntxiv raws li cov khoom siv caj dab

Cim npe nrov: Dej Daj Plaub Ntiaj Teb, Tuam Tshoj Tuam Tshoj, Tuam Tshoj Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Pheej Yig, Tus Nqi Qis, Hauv Tshuag, Qauv Dawb