AMERICAN BLOCK K-1000 Pump

AMERICAN BLOCK K-1000 yog lub siab siab siab triplex av nkos twj tso kua mis tsim los rau cov roj drilling, shale gas fracturing thiab tob zoo engineering, nws xa 8% cov khib nyiab ntawm 5,000 PSI. Nws cov qauv tsim ua raws li API 7K tus qauv thiab tsim nyog rau kev ua haujlwm hnyav xws li av drilling rigs thiab offshore platforms.

Core Strengths (Kev tso npe lo lus tseem ceeb)
High -voltage overload peev xwm
Muab ob npaug rau crankcase tsim: 40% kev vibration txo rau cov kabmob tsis sib xws, dhau 12,000 teev ua haujlwm tas li lub neej.
Kev ceeb toom thaum ntxov: xaiv qhov kev vibration xyuas module, 48 teev ua ntej ceeb toom ntxov piston hnav txhaum.
Media compatibility
Kev them nyiaj yug, roj-raws li av nkos, brine drilling kua, fracturing proppant sib tov (haydite/quartz xuab zeb Tsawg dua los yog sib npaug li 15%) .
Cov ntawv tshwj xeeb coated tuaj yeem xa cov kua qaub ua tiav hauv pH 1-14.
Kev tsim kho ceev ceev
Modular kua kawg: valve teeb hloov hauv 15 feeb, khoom seem xa hauv 48 teev thoob ntiaj teb.
 

Hydraulic kawg core fittings

Pump casing

Cov khoom siv thiab cov txheej txheem: siv 35CrMoV siab zog alloy steel tag nrho forging, ntau-directional tuag forging txoj kev, raws li API 7K tus qauv, nto hardness mus txog HB300-340, cuam tshuam lub zog nce los ntawm 45%. Sab hauv kab noj hniav electropolishing (Ra tsawg dua lossis sib npaug li 0.6 μm), ua kom zoo dua av nkos tiv thaiv, hloov mus rau 5000 psi kev kub siab, lub neej qaug zog nce 30%

Los tiv thaiv- tsim kev xeb: epoxy ceramic txheej txau rau ntawm qhov chaw sab nraud, tshuaj tsuag ntsev rau ntau tshaj 1500 teev, haum rau acidic ib puag ncig nrog H2S thiab qhov sib sib zog nqus dej hiav txwv drilling scenarios, tiv thaiv qib IP69K

Valve box sib dhos

Structure Optimization: phua clamp tsim ua ke nrog groove stress dispersion technology, haum 4.5 "-}6.75" lub tog raj kheej liner, installation kam rau ua ± 0.03 hli, sab hauv nitriding kev kho mob (hardness HRC55-60), anti-hnav lub neej yog 3.5 npaug ntawm cov khoom zoo tib yam

Intelligent compatibility: txhawb IoT coj saib xyuas (SAE J1939 interface), tiag tiag -lub sij hawm tawm tswv yim siab hloov pauv cov ntaub ntawv, hloov API 7 # qauv valve qauv

Suction / tawm valve los ua ke

Cov khoom siv thiab kev ua haujlwm: lub cev lub cev siv tungsten carbide (WC-15CO) lossis siab chromium alloy (CR28% -30%), daim iav polishing (Ra Tsawg dua lossis sib npaug li 0.1 μm), sealing nto hardness Ntau dua lossis sib npaug rau HRC65, particle yaig tsis kam nce 70%, 0 psi ua haujlwm tsis tu ncua

Caij nplooj ntoos hlav sib dhos: ob npaug - txheej kauv caij nplooj ntoos hlav tsim, preload hloov kho ntau yam ± 25%, qaug zog lub neej dhau 2 × 107 cycles, hloov mus rau siab - zaus reciprocating suab

Lub tog raj kheej liner thiab ceramic cylinder liner

Bimetallic lub tog raj kheej liner: 42CrMo steel tsho + siab chromium cam khwb cia hlau hauv ob sab phlu (CR28% -30%), centrifugal casting + laser cladding txheej txheem, sab hauv bore kam rau ua ± 0.01 hli, kev pab lub neej ntau dua los yog sib npaug rau 1200 teev

Ceramic cylinder liner: Zirconia toughened ceramic (pob txha toughness K1C Ntau dua los yog sib npaug rau 20 mpa · m ^ 0.5), kub tsis kam 600 degree, lub neej ntau tshaj 6000 teev, txo piston hnav 85%

Exhaust manifold

Kev kub siab piping: ib qho -daim 316L stainless hlau casting, sab hauv phab ntsa iav polished (Ra Tsawg dua lossis sib npaug li 0.4 μm), tus qauv 5 "ANSI flange sib koom, turbulence poob los ntawm 25%, yoog raws API 674 tus qauv."

Sealing system

Plunger foob: U- hom kev sib txuas foob (FKM + sic fiber reinforced), siab 5000 psi, kev sib txhuam coefficient Tsawg dua lossis sib npaug li 0.06, qhov kub thiab txias ntau yam -50℃txog 200 degree

Cuam foob: polyether ether ketone (Peek) qhia nplhaib + PTFE nplhaib, kua qaub thiab alkali (pH 0-14), to tsawg dua los yog sib npaug rau 0.03 ml / min.

Lub zog kawg cov ntsiab lus tseem ceeb

Crankshaft sib dhos

Khoom siv thiab raug: 34CRNIMO6 forged steel quenched thiab tempered, crank theem kaum sab xis 72℃± 0.1 degree, iav raug mus txog ISO 5, bearing muaj peev xwm nce 40%. Ua- nyob rau hauv cov roj lubricating yuav tsum tau hloov mus rau API GL-5 lubricant

Lubrication system: ob kab tapered menyuam bearing (L10 lub neej Ntau dua los yog sib npaug rau 70,000 teev), nruab nrog cov roj sib nqus lim (filtration raug 10μm), haum rau suab puam thiab polar-40℃ib puag ncig

Valve guides thiab gaskets

Tus taw qhia: tungsten carbide txheej txheej kho qhov chaw, kev taw qhia qhov tseeb ± 0.02 hli, roj- tsis pub hnav tus nqi Tsawg dua lossis sib npaug li 0.005 mm / 1000h

Hlau kauv qhov txhab gasket: Inconel 625 alloy + saj zawg zog graphite txheej, sealing siab txog 8000 psi, kub 900 degree, raws li ASME B16.20 tus qauv

Piston sib dhos

Piston core: 42CrMoV quenched thiab tempered steel, nto laser cladding tungsten carbide txheej (thickness 0.5 hli, hardness HV1500), thiab ceramic liner txuam lub neej nce 80%

Roj Hmab Cheebtsam: aramid fiber reinforced hydrogenated nitrile roj hmab (AF-HNBR), roj kuj thiab hydrolysis tsis kam, hloov mus rau hnyav ib puag ncig uas muaj CO2 thiab H2S, nruab nrab lub neej ntau dua los yog sib npaug li 500 teev

Technical Advantages thiab ntawv pov thawj

Txuj kev tsim khoom: tag nrho cov khoom siv ntxiv raws li API Spec 7K / ISO 13533, muab SGS cov ntaub ntawv txheeb xyuas thiab ASTM E384 microhardness test report

Intelligent Adaptability: Valve Guide tsim-nyob rau hauv Wear sensor, txhawb tej thaj chaw deb ceeb toom thiab kev kwv yees lub neej, hloov mus rau National, Gardner Denver, TSC thiab lwm yam mainstream twj tso kua mis

Environmental Compatibility: lub sealing gasket txais yuav tsis yog -asbestos graphite winding qauv, ua raws li EPA 40cfr Part 763 tus qauv, thiab tsim nyog rau cov xwm txheej siab corrosion xws li shale gas exploitation

Daim ntawv thov scenarios thiab cov ntaub ntawv traceability

Adaptation scenarios: ultra-deep Wells (> 8000 m) on land, offshore platforms, shale gas ultra-high pressure fracturing (>15,000 psi), thiab hluav taws xob tsav fracturing pawg ua haujlwm

Kev ntsuas cov ntaub ntawv: ceramic lub tog raj kheej liner lub neej cov ntaub ntawv los ntawm qhov tob tob drilling qhov project (sib sau ua haujlwm ntawm 6000 teev tsis hnav), kev kub siab foob los ntawm GB / T 14211-2019 ntawv pov thawj

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