Gasket Viton Rubber
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Joint Caoutchouc Viton

Gasketu fluororubber mooy benn xeetu tëju buñ defaree ay polymer synthetik yu am atomu fluor ci kaw atomu karbon yi ci chaine bu mag bi wala ci wet gi. Xeetu kawsu boobu, ndax limu am ci molecule yi, dafa am njariñ yu amul fenn, yu kawsu général mënu ci am. Amna mbir yu bari yu baax te dañu koy jëfandikoo bu baax ci yenn liggéey yu bari. Gaskets fluororubber (gaskets fluororubber) amnañu màndarga yiy muñ tàngoor wu metti, muñ diw, muñ asid ak alkali. Tàngooru liggéeyam mingi tollu ci -30 degre ba+250 degre, te presioŋ bi muy liggéey mën yegg ba 3.0MPa. Dooley traction bi dafa weesu 7.5MPa, elongation bi dafa weesu 100%, te dëgëraay bi ci tefes bi dafa ëpp 70.

Yonnee nga laaj

Duggal

"Ekspeer ci tëjukaay" la ci anam yu metti yu ñuy liggéeyee, am njariñ yu am solo yu melni muñ tàngoor wu metti wala wu woyof, corrosion chimik ak dundu gu yàgg lool. Dañu koy jëfandikoo bu bari ci wàll yi gëna soxla wóolu seal, lu ci melni ingenieur chimik, energie ak aviation. Doonte daa seer lool, kàttan gi amul fenn, te nekk na cër bu am solo ngir mëna doxal ekipmaa yi ci jàmm.

Tegtal produit yi

Moom mu ngi	NBR	FKM	Neopren	EPDM	Silikon
Tolluwaay	1,5±0,1g/cm3	2,0±0,1g/cm3	1,5±0,1g/cm3	1,4±0,1g/cm3	1,25±0,1g/cm3
Dëgër	65±5 (Tefes A)	70±5 (Tefes A)	65±5 (Tefes A)	65±5 (Tefes A)	50±5 (Tefes A)
Force de traction	Lu ëpp wala lu tollu ci 3.5MPa	Lu ëpp wala lu tollu ci 8MPa	Lu ëpp wala lu tollu ci 3.5MPa	Lu ëpp wala lu tollu ci 5MPa	Lu ëpp wala lu tollu ci 5.5MPa
guddaay ci dogg	Lu ëpp wala lu tollu ci 280%	Lu ëpp wala lu tollu ci 250%	Lu ëpp wala lu tollu ci 280%	Lu ëpp wala lu tollu ci 250%	Lu ëpp wala lu tollu ci 300%
Set kompresioŋ	Lu néew wala lu tollu ci 0.8% (70oC x 22h)	Lu néew wala lu tollu ci 0.7% (70oC x 22h)	Lu néew wala lu tollu ci 0.7% (70 degre x 22h)	Lu néew wala lu tollu ci 0.7% (70 degre x 22h)	Lu néew wala lu tollu ci 0.7% (70 degre x 22h)
Temp.	-50 degre - 120 degre	-20 degre - 200 degre	-40 degre - 120 degre	-50 degre - 150 degre	-55 degre - 230 degre
Max. Fóon saafonte	1.7 MPa	4MPa	1.7 MPa	2MPa	2MPa
Yaatu	1,0mm,1,5mm.2,0mm,3,0mm), wala ñu defaree ko
Dayo këyit	1.0mX1.0m,1.5mX1.5m, wala ñu defaree ko

Njariñu liggéey bu am solo

Resistance yu bari ci tàngoor yu kawe ak yu wàcci
Tàngoor wi ñuy liggéey dafay faral di tollu ci diggante -20 ba 200 degre . Yenn formul yuñ soppali mën nañu wàcci ba -40 degre wala ñu yéeg ba 260 degre . Mën na muñ tàngoor wu ëpp 300 degre ci diir bu gàtt (waxtu yu bari), ëpp bu baax àppu kawsu yiñ gëna xam (lu melni kawsu nitrile ak kawsu chloroprene), te mën na tëju ci aparey yu tàng lool (lu melni tuyo exhaust motër ak bride fuur).

Resistance chimik bu baax
Dafay xeex media chimik yu bari, lu ci melni
Substaas yu am doole yiy yàq: asid (lu melni asid sulfurik, asid klorid), base (lu melni hydroxyde de sodium), solvant organik (lu melni aseton, toluène);
Bépp xeetu diw: diwu mineral, diwu hydraulique, essence, gasoil, ak diwu polar yu am doole;
Gaz usine yi: ozone, chlore, fluor ak yeneen gaz yuy yàq.
Màndarga googu moo tax mu nekk macceer biñ taamu ngir tëju ci environmaa yu bari corrosion lu ci melni ingenieur chimik wala farmasi.

Resistance bu dëgër lool ci màgget ak résistance ci temperatiir yi
Du gaawa xar, dëgër wala yàqu su amee rayon ultraviolet, ozone, humidité wala tàngoor wu metti diir bu yàgg. Dundug liggéeyam moo gëna gudd kawsu buñ miin (dafay faral di ëpp 3 ba 5 yoon kawsu nitrile bi), te baaxna ci aparey yi ñuy jëfandikoo ci biti lu yàgg wala ñuy liggéey lu yàgg (lu melni platform forage petroleum ak tuyo sàntraalu kuuraŋ nucleaire).

Dañu tëj bu baax
Amna compressibilité bu baax ak dëgër niki noonu mu baña raam. Mën na tëye lëkkaloo bu tëju ci biir sargu presion bu yàgg te du nekk ci surface yu bari yuy tëju (lu melni wen, seramik, plastik, ak ñoom seen), moo tax mu mëna tëju ci tëjukaayu presioŋ bu kawe (lu melni bride reservoir yu am pression, joints vanne).

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