girisi lubricating

Awọn ẹka Awọn ọja

Epo PFPE giga ati girisi PFPE

Perfluoropolyether girisi jẹ girisi funfun ti a ṣe ti polytetrafluoroethylene (PTFE) ati epo perfluoropolyether ti o ga julọ ti kemikali (PFPE) .O jẹ polima sintetiki olomi ni iwọn otutu yara, fifi PTFE nipọn to lagbara.

Pe wa

ọja alaye

Perfluoropolyether (English abbreviation PFPE) ni pataki kan perfluoropolymer yellow.Its apapọ molikula àdánù jẹ laarin 500 ati 15,000, ati nibẹ ni o wa nikan meta eroja ninu awọn moleku: C, F, ati O. O ni o ni awọn abuda kan ti ooru resistance, ifoyina resistance, Ìtọjú resistance, ipata resistance, ati ti kii-combu itanna kemikali, ati ti wa ni lojojumo itanna ni . darí, iparun ati Aerospace aaye.

Perfluoropolyether girisi ti wa ni Pataki ti lo fun bearings, murasilẹ ati awọn ẹya ara to nilo s'aiye lubrication ni simi agbegbe bi ga otutu, kekere iyara, ga fifuye, kemikali ipata, bbl O le yanju kan lẹsẹsẹ ti lubrication isoro ti girisi pipadanu, dripping, coking, erogba iwadi oro, ọja yiya, ati be be lo lati rii daju wipe lubricated irinše ṣiṣẹ daradara fun igba pipẹ fun awọn iwọn otutu.

Awoṣe	MM2 / cts Kinematic iki			Fun Point	Viscosity Atọka	Iyipada Ipadanu 22H ASTM D2595		Abuda ati Awọn ohun elo
-	20℃	40℃	100 ℃	-	-	149 ℃	204℃
F004	62	16	4.4	-60	-	-	-	igbale fifa epo
F011	261	53	11	-50	--	0.5	--	igbale fifa epo
F042	Ọdun 1535	450	42	-30	145	--	1	Ga otutu pq epo
F089	3500	1000	89	-5	172	--	0.5	Epo ipilẹ iwuwo molikula giga, resistance otutu otutu, damping, idinku ariwo, lilẹ.

Awoṣe	Àwọ̀	epo ipilẹ	Nipọn	Aitasera ite	Iwọn iwọn otutu (℃)	Awọn ẹya ara ẹrọ ati Awọn ohun elo
X500B	Funfun	Perfluoropolyether	PTFE	2	-40-250	girisi fluorinated ni kikun, eyiti o le pese iṣẹ lubricating ti o dara julọ ni awọn agbegbe lile, ailagbara kekere ati agbara gbigbe fifuye giga.
X500B	Funfun	Perfluoropolyether	PTFE	2	-50-260	Epo ipilẹ titẹ oru kekere, sooro si awọn kemikali ati awọn olomi, pẹlu iwọn otutu jakejado fun lilo ninu ile-iṣẹ semikondokito fun awọn iṣẹ igbale.
X500F	Funfun	Perfluoropolyether	PTFE	2	-40-260	Dara fun lubrication igba pipẹ ati agbara gbigbe giga ati lubrication ti iyara kekere si alabọde-giga-iyara, eru-irin-irin-irin-irin-irin-irin-irin-irin-irin-irin-si-ṣiṣu-ọpọlọ.