A&S Seals Co.,Ltd.

We are offering mechanical seals with more than ten years hard work and great emphasis on aftermarket services, a&s seal co., ltd. Has dominated a big market with growing knowledge and experiences in sealing industry.at the same time , our exporting business developed greatly. The seals we supply :mechanical seals, oil seals, hydraulic seals, shaft seals, lip seals, pump seals, dust seals, face seals, floating seals, piston cup seal, packing , o-rings and so on. The brands we provide:aesseal mechanical sealaes mechanical sealapi mechanical sealsdepac mechanical sealdurametallic mechanical sealksb mechanical sealkaco mechanical sealhilge mechanical sealflexibox mechanical sealfluiten mechanical sealnok mechanical sealroplan mechanical sealssealol mechanical sealppc mechanical sealsburgman mechanical sealborg warner mechanical sealburgmannchesterton mechanical sealeagle mechanical sealeagle burgmann mechanical sealsjohn crane type 2 mechanical sealjohn crane mechanical sealmechanical seal eagleburgmanneagleburgmann mechanical sealtrisun mechanical sealsdelta mechanical sealsroten mechanical sealsnippon pillar mechanical sealebara mechanical sealmechanical seals indiamechanical seal flowservemechanical seals australiamechanical seal adalahvulcan mechanical sealflowserve mechanical seal

We are offering hydraulic seals with more than ten years hard work and great emphasis on aftermarket services, a&s seal co., ltd. Has dominated a big market with growing knowledge and experiences in sealing industry.at the same time , our exporting business developed greatly. The seals we supply :mechanical seals, oil seals, hydraulic seals, shaft seals, lip seals, pump seals, dust seals, face seals, floating seals, piston cup seal, packing , o-rings and so on. The brands we provide:parker, john crane, burgmann, skf, nok, nak, busak shamban, valqua, merkel, garlock, trelleborg , flowserve, tto etc. High pressure hydraulic sealsmetric hydraulic sealshydraulic lip sealshydraulic cylinder rod sealhydraulic cylinder seal 3600 hallite hydraulic sealshercules hydraulic sealsmerkel hydraulic sealsnok hydraulic sealsparker hydraulic seals 140

We offer Rotary shaft seal same as type WA FKM in the Y model, pressurisable. It has a shorter, more stable, spring-energised sealing lip. In addition, this design is available with a protective lip (WASY FKM) on the air side. DescriptionProduct group: Rotary shaft sealDesign: A = outer surface rubber-coatedModel: SY = sealing lip and protective lip pressurisableSeal material: FMK 80 3403Colour: brownStiffening ring: non-alloy steel according to DIN EN 10139Tension spring: non-alloy spring steel according to DIN EN 10270-1 Areas of applicationSealing of rotating machine elements such as shafts, hubs and axles when pressurized. The main application lies within the area of pressurized units e.g. pumps and hydro-electric engines. FunctionThe WASY FKM is a single acting shaft seal for rotating or pivoting shafts with optional protective lip sealing action (WASY FKM) on the side facing away from the medium against dirt accumulation from the outside. Pressure application of up to 10 bar (depending on the rotational speed) is possible due to the shorter, thicker, spring-energised sealing lip. The elastomer outer sheath provides good static sealing, good thermal expansion balance e.g. in light-metal housings, better sealing with greater roughness and secure sealing for split housings as well as good static sealing with thin fluid or gaseous media. FPM is superior to the NBR materials for high temperature applications, high peripheral speeds and chemically aggressive media. MediaMineral oils and greases, synthetic oils and greases, engine, gear and ATF oils, fuel, aromatic and chlorinated -hydrocarbons, broad chemicals and solvents resistance. Operational application limitsPressure (MPa/bar): 10 bar -depending on the rotational speedTemperature (C): -30 to +200Peripheral speed (m/s): 10 InstallationSuitable tools should be used for installation. It is recommended that the installation housing is designed to provide the rotary shaft seal with axial support. RemarksThe nominal widths mentioned on the following pages represent the standard dimensions. They are generally in stock or can be delivered at short notice. Other dimensions and different designs, e.g. springs or metal inserts made of other steel grades can be produced as well as some special designs. Minimum quantities may be obligatory for dimensions outside of the standard.

We are offering dichtomatik rotary shaft seals - was. rotary shaft seal in standard design according to din 3760 with an elastomer outer sheath covering a metal insert as well as a spring-energised sealing lip. In addition, the standard design is available with a protective lip (was) on the air side. descriptionproduct group: rotary shaft sealdesign: a = outer surface rubber-coatedmodel: s = protective lipseal material: nbr 70 3412, nbr 70 7504colour: blackstiffening ring: non-alloy steel according to din en 10139tension spring: non-alloy spring steel according to din en 10270-1 areas of applicationsealing of rotating machine elements such as shafts, hubs and axles. functionthe was is a single-action rotary shaft seal for rotating or pivoting shafts with optional protective lip sealing action (was) on the side facing away from the medium, against dirt accumulation from the outside. The elastomer outer sheath provides good static sealing, good thermal expansion balance e.g. In light-metal housings, better sealing with greater roughness and secure sealing for split housings as well as good static sealing with thin fluid or gaseous media.

We are offering dichtomatik rotary shaft sealsareas of applicationsecondary sealing e.g. As a dust, dirt or spray protection seal in electric engines, as a grease retainer. dichtomatik rotary shaft seals functionthe wao / wbo / waok are single-action rotary shaft seals for rotating or pivoting shafts. The sealing lip design without a spring produces less friction. As a result, the sealing action in comparison to rotary shaft seals with energised springs is reduced. The elastomer outer sheath provides good static sealing, good thermal expansion balance e.g. In light-metal housings, better sealing with greater roughness and secure sealing for split housings as well as good static sealing with thin fluid or gaseous media.

We offer Wiper Seal AE 41.DescriptionProduct group: WiperDesign: E single-actingProfile no.: 41Material: NBR 90 3006 Operational application limitsTemperature (C): -40 to 100Running speed (m/s): 4 MediaHydraulic oils acc. to DIN 51524 Part 1 - 3, lubricating oils, mineral oil based lubricating greases, highly non-flammable hydraulic fluids HFA, HFB, HFC acc. to VDMA 24317 FunctionThe AE 41 is a single-acting wiper. Because it is pressed against the rod, dirt is wiped from the surface by the action of the rod as it retracts. InstallationThe wiper is installed in a semi-closed axial groove. RemarksWipers made of NBR are used in hydraulics and pneumatics. They are well suited for piston rods with high stroke speeds. AE 41 standard dimensions have pads on the inner diameter which support the correct functional fit. Due to the additional diameter step on the outer fit, the AE 41 provides better sealing and exerts a stronger wiping force on the rod.

We offer Rotary shaft seal in standard design -according to DIN 3760 with an elastomer outer sheath covering a metal insert as well as a spring-energised -sealing lip. In addition, the standard design is available with a protective lip (WAS) on the air side. DescriptionProduct group: Rotary shaft sealDesign: A = outer surface rubber-coatedModel: S = protective lipSeal material: NBR 70 3412, NBR 70 7504Colour: blackStiffening ring: non-alloy steel according to DIN EN 10139Tension spring: non-alloy spring steel according to DIN EN 10270-1 Areas of applicationSealing of rotating machine elements such as shafts, hubs and axles. FunctionThe WAS is a single-action rotary shaft seal for rotating or pivoting shafts with optional protective lip sealing action (WAS) on the side facing away from the medium, against dirt accumulation from the outside. The elastomer outer sheath provides good static sealing, good thermal expansion balance e.g. in light-metal housings, better sealing with greater roughness and secure sealing for split housings as well as good static sealing with thin fluid or gaseous media. MediaGood chemical resistance to many mineral oils and greases. Operational application limitsPressure (Mpa/bar): 0.05/0.5Temperature (C): -40 to +100Peripheral speed (m/s): 12 InstallationSuitable tools should be used for installation. It is recommended that the installation housing is designed to provide the rotary shaft seal with axial support. RemarksThe nominal widths mentioned on the following pages represent the standard dimensions. They are generally in stock or can be delivered at short notice. Other dimensions and different designs, e.g. double dust protection lip, spiral on the sealing lip, springs or metal cases made of other steel grades can be produced as well as all kinds of special designs. Minimum quantities may be obligatory for dimensions outside of the standard.

We are offering dichtomatik wiper seal ad 48. Functionthe ad 48 is a double-acting wiper. It provides a double function wiping the dirt from the rod and retaining the residue oil film with the second lip. The retained oil can be returned to the system through a leakage bore hole. installationthe wiper can be installed in an axial semi-closed housing. remarkswipers made of tpu are well suited for applications in mobile hydraulic systems which are subjected to a heavy dirt load. Due to the good wear resistance of polyurethane, the ad 48 attains a long service life.

We are offering pneumatic seals with more than ten years hard work and great emphasis on aftermarket services, a&s seal co., ltd. Has dominated a big market with growing knowledge and experiences in sealing industry.at the same time , our exporting business developed greatly. The seals we supply :mechanical seals, oil seals, hydraulic seals, shaft seals, lip seals, pump seals, dust seals, face seals, floating seals, piston cup seal, packing , o-rings and so on. The brands we provide:parker, john crane, burgmann, skf, nok, nak, busak shamban, valqua, merkel, garlock, trelleborg , flowserve, tto etc.Hydraulic and pneumatic sealspneumatic cylinder sealsair cylinder sealspneumatic cylinder seal kitspneumatic sealspneumatic piston sealspneumatic rod sealseal pneumaticcup seals pneumaticpneumatic piston sealsparker pneumatic seals

We are offering dichtomatik rotary shaft seals - wak fkm. rotary shaft seal with a grooved elastomer outer sheath which fully encases a metal insert as well as a spring-energised sealing lip. In addition, a (wag fkm) model with a protective lip on the air side is available. descriptionproduct group: rotary shaft sealdesign: a = outer surface rubber-coatedmodel: k = outer surface groovedseal material: fkm 80 3403colour: brownstiffening ring: non-alloy steel according to din en 10139tension spring: non-alloy spring steel according to din en 10270-1 areas of applicationsealing of rotating machine elements such as shafts, hubs and axles. functionthe wak fkm is a rotary shaft seal for rotating or pivoting shafts with optional protective lip sealing action (wag fkm) on the side facing away from the medium, against dirt accumulation from the outside. The grooved outer sheath provides improved static sealing for housings with greater thermal expansion because it has a higher press fit allowance. It also prevents permanent skew of the rotary shaft seal. In addition, installation is facilitated because less press-fit force is required. mediamineral oils and greases, synthetic oils and greases, engine, transmission and atf oils, fuels, aromatic and chlorinated hydrocarbons, broad chemicals and solvents resistance. Please also refer to our media resistance tables.

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We are offering viton oil seal 0 rings21 viton o ringaflas o-ringaflas o-ringscfw oil sealcfw oil sealscfw oil seal supplierschemraz o-ringchemraz o-ringscorteco oil sealscr sealscr oil sealscr oil sealcr oil seal cross referencecr oil seals cataloguedichtomatik oil sealsdurametallic mechanical sealsepdm o ringsepdm materialepdm sealsepdm rubber sealfkm vitonfkm sealsfkm rubberflexibox mechanical sealfpm vitonfpm sealsgaco sealsgaco oil sealsgarlock sealsgarlock oil sealshallprene fluid sealhnbr o ringshta oil sealshypalon rubberjm clipper oil sealskaco sealskaco oil sealkalrez o-ring .

We are offering shaft seals the wag fkm is a rotary shaft seal for rotating or pivoting shafts with optional protective lip sealing action (wag fkm) on the side facing away from the medium, against dirt accumulation from the outside. The grooved outer sheath provides improved static sealing for housings with greater thermal expansion because it has a higher press fit allowance. It also prevents permanent skew of the rotary shaft seal. In addition, installation is facilitated because less press-fit force is required.