China HNBR O-amakhonkco 70shore-A 80shore-A 90shore-A PTFE COATED Abavelisi kunye nababoneleli

I-HNBR O-rings 70shore-A 80shore-A 90shore-A PTFE COATED

Inkcazelo emfutshane:

I-Hydrogenated Nitrile o-rings ivela ekongezeni i-hydrogen kwi-nitrile molecular chain ukuze ikwazi ukuzinza ngakumbi.Ukongezwa kwe-hydrogen kunciphisa inani le-carbon-carbon-double bonds, lenze ukuba lingasebenzi. 300° F).IiMveliso ze-Engineered Seal zinobuchule kunye ne-inventri ye-hydrogenated nitrile (HNBR) o-ring applications yakho.

Ngaphezulu kweminyaka eli-10 ngaphezulu, i-BD SEALS ibiyeyona ndlela iphambili yobunjineli, umgangatho, kunye nokhetho lwekhonkco lokubonelela kuzo zombini iinkqubo zokutywina ezisemgangathweni kunye nesiko.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-NITRILE YEHydrogenated (HNBR) I-ADVANTAGES

● I-oyile ye-petroleum namafutha e-R134a igesi ekhenkcezayo Ii-oyile ze-silicon namafutha namafutha Ukufakwa kwe-ozone, iimpawu eziphuculweyo zesethi yokucinezela Amafutha emifuno kunye nezilwanyana Ulwelo Amanzi nomphunga (ukuya kuma-300° F) Amanqanaba obushushu aya kusebenza kuninzi lwamajelo eendaba ekunokuthiwa kucetyiswa ngawo imathiriyeli.

● Kolunye uhlobo lwemidiya nangona kunjalo, uluhlu lobushushu benkonzo lunokwahluka kakhulu.lulo lonke uvavanyo phantsi kweemeko zenkonzo ye-acutal.

● I-Nitrile ene-Hydrogenated (HNBR) o-rings, eyaziwa ngokuba yi-Highly Saturated Nitrile (HSN), yenziwe nge-polymer yokwenziwa efunyenwe ngokuzalisa iibhondi eziphindwe kabini kwi-nitrile=s butadiene segments nge-hydrogen.

● Le nkqubo ikhethekileyo ye-hydrogenation inciphisa ezininzi iibhondi eziphindwe kabini kwiintambo eziphambili ze-polymers ze-NBR.Le nkqubo ibangela ukushisa okuphezulu, i-ozone, ukuchasana kweekhemikhali kunye neempawu zemishini ye-HNBR ngaphezu kwe-Nitrile.HNBR o-rings eziqhelekileyo zifumaneka kwi-70 durometer, i-80 durometer, kunye ne-90 durometer.

● I-HNBR o-rings ikhethwa ukuba isetyenziswe kunye ne-petroleum-based oils and fuels, i-aliphatic hydrocarbons, i-oyile yemifuno, i-silicone oyile kunye negrisi, i-ethylene glycol, amanzi kunye nomphunga (ukuya kwi-300ºF), kunye ne-acids diluted, iziseko, kunye nezinyibiliko zetyuwa. Amakhonkco e-HNBR o-o-o-o-o-okukhethwa ukuba asetyenziswe kunye ne-chlorinated hydrocarbons, i-ketones, i-ethers, i-esters, kunye ne-acids eqinile.

● Ubungakanani:Zonke i-AS-568 BS zinokubonelela ngokungaphezulu sinokuzivelisa ngokweemfuno zakho!

Ngaphambili: NBR o-rings 60shore-A 70shore-A 90shore-A orings

Okulandelayo: FDA Silicone VMQ O-rings 30shore-A 60shore-A 70shore-A orings

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