I. Product Core
Inowedzerwa Yakachena Graphite Packing inogadzirwa kubva kune yakasikwa flake graphite ine kabhoni yeGreater kupfuura kana yakaenzana ne99.5% seyakagadzirwa, uye inochinjika yekuisa chisimbiso packing inogadzirwa kuburikidza nepamusoro-tembiricha yekuwedzera (yekuwedzera ratio: 200-300 nguva), compression molding, uye nemazvo ekucheka maitiro. Hukoshi hwayo hwepakati huri mukusimudzira tembiricha yekuramba uye kuwedzera zvimiro zvegraphite kuti uwane "self-kubhadharira chisimbiso" kuburikidza nekumanikidza kudiki uye nekuwedzera mune inosimba yekuisa chisimbiso. Izvi zvinogadzirisa marwadzo ezvigadzirwa zvechisimbiso zvechinyakare{7}}zvakadai sekudonha kuri nyore uye hupenyu hupfupi hwesevhisi pasi petembiricha yepamusoro/yakaderera uye-kudzvanywa kwemamiriro ezvinhu-uye zvinosangana nekuchinja/kusunga chisimbiso zvinodiwa zvemidziyo mumaindasitiri akawanda.
II. Technical Parameters
|
Item |
Specification Range |
Test Standard |
|
Carbon Content |
Yakakura kupfuura kana yakaenzana ne99.5% |
GB/T 15520-1995 |
|
Wedzero yekuwedzera |
200-300 nguva |
ASTM C559-93 |
|
Ash Content |
Zvishoma pane kana kuenzana ne0.5% |
GB/T 1429-2009 |
|
Sulfur Content |
Zvishoma pane kana kuenzana ne300ppm |
JB/T 7758.4-2008 |
|
Chlorine Content |
Zvishoma pane kana kuenzana ne50ppm |
JB/T 7758.4-2008 |
|
Temperature Resistance (Mhepo) |
-200 dhigirii ~ 600 dhigirii |
ASTM D5470 |
|
Temperature Resistance (Inert Atmosphere) |
-200 dhigirii ~ 3000 dhigirii |
GB/T 15520-1995 |
|
Maximum Static Pressure |
Zvishoma pane kana kuenzana ne30MPa |
HG/T 20610-2009 |
|
Maximum Dynamic Chisimbiso Linear Speed |
Zvishoma pane kana kuenzana ne15m/s |
ISO 15790 |
|
Compression Rate |
35%-50% |
JB/T 9141.4-1999 |
|
Rebound Rate |
Yakakura kupfuura kana yakaenzana ne15% |
JB/T 9141.4-1999 |
|
Medium Leakage Rate (Mvura) |
Zvisingasviki kana kuenzana ne0.1ml/h (10bar) |
GB/T 28773-2012 |
|
Regular Cross{0}}sectional Specifications |
Sikweya (3mm×3mm~50mm×50mm), Denderedzwa (Φ3mm~Φ50mm) |
Enterprise Internal Control Standard |
III. Core Features
Ultra-Kuchena kwakakwirira & Hushamwari hwezvakatipoteredza: Haina zvinowedzerwa zvakaita seresin nemafibers, ine madota eIss pane kana kuenzana ne0.5%, sulfur content<=300ppm, uye chlorine content<=50ppm. Zvinoenderana nechikafu-giredhi (FDA 21 CFR Chikamu 177.2600) uye zvemishonga-magiredhi ekuvharisa zviyero, zvisina zvinhu zvinokuvadza zvakavharwa, zvichiita kuti zvikodzere kushambidzika kwemamiriro ekushanda.
Kwakanaka Kuwedzera & Kuisa Chisimbiso Kuita: Iine reshiyo yekutanga yekuwedzera ye200-300 nguva uye inogona kuwana chechipiri micro-kuwedzera pasi pemamiriro ekupisa e80-120℃. Nekumanikidza mwero we35% -50% uye rebound mwero weKukura kupfuura kana kuenzana ne15%, inogona kutsiva otomatiki kupfeka pachisimbiso chepamusoro. Iyo yepakati yekudonha mwero Ishoma pane kana kuenzana ne 0.1ml/h (yekuyedza yepakati: mvura; kudzvanywa: 10bar).
Kunyanya Kuramba Zvakatipoteredza: Kudzivirirwa kwayo kwekushisa kwaro ndeye -200 dhigirii ~ 600 dhigirii (mumhepo yemhepo) uye -200 dhigirii ~ 3000 dhigirii (in inert atmosphere). Inogona kumirisana neyakaomesesa static pressure ye30MPa uye inosimba yekuisa chisimbiso mutsara wekumhanya weIsingasviki kana kuenzana ne15m/s, uye inofambirana zvakadzikama neyakasiyana midhiya yakaita seoiri, acid, alkali, uye chiutsi (pH 0-14).
Yakanaka Kuisa & Kuchinja: Regular cross-sectional specifications zvinosanganisira sikweya (3mm×3mm~50mm×50mm) uye denderedzwa (Φ3mm~Φ50mm), nerutsigiro rwemasections akasarudzika-. Hapana pre{9}}kurapwa kunodiwa{10}inogona kuzadzwa zvakananga mukati mevhavha inovharika{11}}uye inochinjika kune zvisina kuvharika zvimiro zvemidziyo yakaita sepombi, mavharuvhu, nemagitator. Kugonesa kwayo kukwirisa kwakakwira 30% kupfuura iyo yechinyakare kurongedza.
Hupenyu Hurefu Hwebasa & Yakaderera Maintenance: Pasi pemamiriro ekushanda akajairwa, chiyero chekupfeka kwayo Ishoma pane kana kuenzana ne0.1mm/1000h, uye kutenderera kwayo kwesevhisi kunogona kusvika 8000-12000h. Kakawanda kutsiva hakudiwi, zvakanyanya kudzikisa midziyo yekudzikira uye mari yekugadzirisa.


IV. Minda Yekushandisa
Petrochemical Industry: Inowedzerwa Pure Graphite Packing inoshandiswa kugadzira mashaft seals uye maflange seals emapombi ekutamisa oiri asina kukora, asara anopisa oiri, uye maasidhi{0}}ealkali reactor. Inogona kumira-zvekupisa kwepamusoro (Zvisingasviki kana kuenzana ne450 degrees) uye zvinwiwa zvinopisa, kudzivirira kudonha kuri pakati nepakati uye kusvibiswa.
Simba Indasitiri: Inokodzera kuiswa chisimbiso kwechiutsi turbine condensate pombi mumagetsi emagetsi anopisa uye anotenderera emvura pombi mumagetsi enyukireya. Inochengetedza kuvimbika kwechisimbiso pasi pe-kudzvanywa kwepamusoro (Isi pasi kana kuenzana ne25MPa) uye yakaderera-tembiricha (-40 dhigirii ~150 dhigirii) mamiriro, ichizadzisa zvinodiwa zvekushanda kwenguva refu kwemidziyo yemagetsi.
Chikafu & Pharmaceutical Indasitiri: Inoshandiswa sechinhu chekuisa chisimbiso chejusi homogenizers uye mishonga yemvura yekusanganisa matangi. Inosangana nemiyero yehutsanana, isina kuwedzera kutama, kudzivirira kusvibiswa kwechikafu kana zvinwiwa zvemishonga uye kutevedzera mitemo yekugadzira GMP.
Indasitiri Itsva Yemagetsi: Inoshandiswa kuvhara lithium bhatiri slurry kusanganisa matangi uye hydrogen electrolyzers. Iyo inopikisa corrosion ye electrolyte uye hydrogen nharaunda painenge ichisangana yakaderera kusachena leaching zvinodiwa, kuve nechokwadi chekushanda kwakachengeteka kwemidziyo yesimba idzva.
General Industrial Field: Inokodzera roller sealing mukudhinda nekudhaya michina uye kuomesa cylinder sealing mumashini emapepa. Iyo inochengetedza yakagadzikana yekuisa chisimbiso kunyangwe munzvimbo dzinopisa uye dzine hunyoro (tembiricha: 80-120 dhigirii; humidity: Yakakura kupfuura kana yakaenzana ne85%), ichidzikisa kutadza kwemidziyo.
V. Ruzivo Rwokuwedzera
Shanduro dzakagadziridzwa-dzakapinzwa muPTFE (kunamatidza kusakara) kana kupfekwa nesimbi mesh (kusimbisa chimiro chakanaka){1}}dzinogona kupihwa zvinoenderana nezvinodiwa nevatengi, zvichichinjika kune mamwe mamiriro ekushanda akaoma.
Chigadzirwa chacho chapasa ISO 9001 quality management system certification uye SGS yekuongorora kwezvakatipoteredza, uye tinokwanisa kupa wechitatu-mishumo yekuyedza kana wakumbira.
Isu tinopa masevhisi anotsigira akadai sekuisa chisimbiso dhizaini dhizaini uye nhungamiro yekuisa kubatsira vatengi kukwenenzvera kuita kwemasisitimu avo ekusimbisa.
V.Key Optimization Notes
Term Consistency: Mazwi akabatana emaindasitiri (semuenzaniso, "temperature resistance" pachinzvimbo chemusanganiswa "temperature tolerance/resistance"; "rebound rate" pachinzvimbo che "rebound ratio") kuti ienderane netsika dzepasi rose.
Grammar & Clarity: Fixed dangling modifiers (semuenzaniso, yakadzokororwa "Kushandisa ... flexible sealing packing inoitwa" kuti "Yakagadzirwa kubva ... chigadzirwa ichi chinochinjika chisimbiso packing") uye yakajekeswa mareferenzi asina kujeka (semuenzaniso, "Chigadzirwa ichi" pane kusajeka "Icho") kuti chiverengeke.
Professionalism: Mataurirwo akakwenenzverwa senge "matangi ekusanganisa mushonga wemishonga" (panzvimbo pekuti "matangi ekusanganisa mishonga yemvura") uye "kusachena kudonha" (panzvimbo yekuti "kunaya kwetsvina") kuti aenderane nechikafu/mishonga uye zvinhu zvesainzi.
Format Uniformity: Zvitsauko zvakamisikidzwa (nhamba dzechiRoma) uye misoro yetafura (semuenzaniso, "Chinhu" pachinzvimbo che"purojekiti"; "Specification Range" pachinzvimbo che "Indicator range") kuti isangane nezviga zvegwaro rehunyanzvi reChirungu.
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