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Umthombo wefekthri Ngokwezifiso I-Shaft Seal Ring I-Silicone Carbide Sic Ring ye-Pump Mechanical Seal

Umthombo wefekthri Ngokwezifiso I-Shaft Seal Ring I-Silicone Carbide Sic Ring ye-Pump Mechanical Seal Isithombe Esifakiwe
  • Umthombo wefekthri Ngokwezifiso I-Shaft Seal Ring I-Silicone Carbide Sic Ring ye-Pump Mechanical Seal

Incazelo emfushane:

Zitholele izindandatho zokuvala ze-graphite ezithuthukisiwe ze-Semicera, eziklanyelwe ukuthuthukisa ukusebenza kahle kwezinhlelo zokusebenza zezimboni. Ngamandla azo okuvala aphakeme, i-coefficient ephansi yokungqubuzana, kanye nokuzinza okuhle kakhulu kohlangothi, imikhiqizo yethu inika amandla ukuvala okunembile futhi yehlise ukulahleka kwamandla, ithuthukisa ukusebenza kahle sekukonke.

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ngenkathi eminyakeni embalwa edlule, inhlangano yethu yamunca futhi yagaya ubuchwepheshe obusha ngokulinganayo ekhaya naphesheya. Ngaleso sikhathi, inhlangano yethu isebenzela iqembu lochwepheshe elizinikele ekuthuthukisweni komthombo Wefekthri Okwenziwe Ngezifiso Shaft Seal Ring Silicone Carbide Sic Ring for Pump Mechanical Seal, Izimpahla zethu zisetshenziswa kabanzi emikhakheni yezimboni eminingi. I-Firm Solutions Division yethu ngokholo oluhle ngaleyo njongo ekusindeni okuhle kakhulu. Konke kumasevisi amakhasimende.
Ngenkathi eminyakeni embalwa edlule, inhlangano yethu yamunca futhi yagaya ubuchwepheshe obusha ngokulinganayo ekhaya naphesheya. Ngaleso sikhathi, inhlangano yethu inabasebenzi beqembu lochwepheshe abazinikele ekuthuthukiseniChina Silicon Carbide Ceramic Seal Ring kanye Silicon Carbide, Ngokusekelwe emikhiqizweni enekhwalithi ephezulu, intengo encintisanayo, kanye nenkonzo yethu yohlu oluphelele, siqongelele amandla akhethekile nolwazi, futhi sizakhele idumela elihle kakhulu kulo mkhakha. Kanye nentuthuko eqhubekayo, asizibophezeli ebhizinisini lasekhaya laseShayina kuphela kodwa nasezimakethe zomhlaba wonke. Kwangathi ungashukunyiswa yimikhiqizo yethu yekhwalithi ephezulu kanye nenkonzo enothando. Masivule isahluko esisha sokuhlomula ngokuhlanganyela futhi siwine kabili.

I-siliconized graphite iyinhlanganisela yezinto lapho i-silicon carbide ixhunywe khona ebusweni be-graphite substrate. Inezici zokuqina okuphezulu, amandla aphezulu emishini kanye nokumelana nokugqoka kwe-silicon carbide, kanye nezakhiwo zokuzithambisa kanye nokumelana nokushaqeka okushisayo kwegraphite. Kuyimpahla ekahle yokungqubuzana nezinto ezisetshenziswayo zokuvala uphawu, ezifanele ukuvalwa kwemishini kwamaphampu amanzi ahlukahlukene, amaphampu kawoyela, amaphampu amakhemikhali, nama-bearings amaphampu amakhulu anesivinini esikhulu futhi anomthwalo omkhulu. Ngaphezu kwalokho, i-siliconized graphite inokumelana okuhle kwe-oxidation, ukumelana nokushaqeka okushisayo, i-porosity ephansi, kanye nokuhamba okuthile kagesi, futhi ingasetshenziswa njengezinto ezifana nezinsimbi zokuncibilikisa insimbi namashubhu okusalungiswa.

Ukwakheka kwe-siliconized graphite kufana, ingaphezulu lihambisana nengaphakathi, futhi isilinganiso sokwakheka kwe-silicon carbide negraphite siyalungiseka. Ukuphakama kokuqukethwe kwe-silicon carbide, kukhulu ukuminyana kwezinto, kuyanda amandla okucindezela, futhi ukumelana nokuqina kuyanda.

图片1

Isithombe se-metallographic se-siliconized graphite

(ingxenye emnyama i-graphite, ingxenye empunga i-silicon carbide, kanti ingxenye emhlophe yi-silicon)

硅化石墨主要技术指标
Imingcele eyinhloko ye-Siliconized graphite

类别 Into

指标 Value

密度 Ukuminyana

2.4-2.9g/cm³

孔隙率 I-Porosity

<0.5%

抗压强度 Amandla acindezelayo

> 400MPa

抗折强度 Amandla e-Flexural

Amandla e-Flexural

> 120MPa

热导率 I-Thermal conductivity

120W/mK

热膨胀系数 I-coefficient yokunweba okushisayo

4.5×10-6

弹性模量Imodyuli ye-Elastic

I-120GPa

冲击强度 Amandla omthelela

1.9KJ/m²

水润滑摩擦系数 Ukungqubuzana okugcotshiwe kwamanzi

0.005

干摩擦系数Dry friction coefficient

0.05

化学稳定性

Ukuzinza kwamakhemikhali

各种盐，有机溶剂，强酸(HF,HCl,H₂SO4,HNO₃)

Ama-salts ahlukahlukene, ama-solvents e-organic,

ama-asidi aqinile (HF,HCl,H₂SO4,HNO₃)

长期稳定使用温度

Izinga lokushisa elizinzile lesikhathi eside

800℃(氧化气氛), 2300℃(惰性或真空气氛)

800 ℃ (umkhathi oxidizing),

2300 ℃ (i-inert noma i-vacuum atmosphere)

电阻率 Ukumelana nogesi

120×10-6Ωm

Semicera Indawo yokusebenza  Indawo yokusebenza ye-Semicera 2 

Umshini wezinsimbi Ukucubungula kwe-CNN, ukuhlanzwa kwamakhemikhali, i-CVD coating

Inkonzo yethu

Ngenkathi eminyakeni embalwa edlule, inhlangano yethu yamunca futhi yagaya ubuchwepheshe obusha ngokulinganayo ekhaya naphesheya. Ngaleso sikhathi, inhlangano yethu isebenzela iqembu lochwepheshe elizinikele ekuthuthukisweni komthombo Wefekthri Okwenziwe Ngezifiso Shaft Seal Ring Silicone Carbide Sic Ring for Pump Mechanical Seal, Izimpahla zethu zisetshenziswa kabanzi emikhakheni yezimboni eminingi. I-Firm Solutions Division yethu ngokholo oluhle ngaleyo njongo ekusindeni okuhle kakhulu. Konke kumasevisi amakhasimende.
Umthombo wefekthriChina Silicon Carbide Ceramic Seal Ring kanye Silicon Carbide, Ngokusekelwe emikhiqizweni enekhwalithi ephezulu, intengo encintisanayo, kanye nenkonzo yethu yohlu oluphelele, siqongelele amandla akhethekile nolwazi, futhi sizakhele idumela elihle kakhulu kulo mkhakha. Kanye nentuthuko eqhubekayo, asizibophezeli ebhizinisini lasekhaya laseShayina kuphela kodwa nasezimakethe zomhlaba wonke. Kwangathi ungashukunyiswa yimikhiqizo yethu yekhwalithi ephezulu kanye nenkonzo enothando. Masivule isahluko esisha sokuhlomula ngokuhlanganyela futhi siwine kabili.

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