Mechanical Face Seal, Metal Face Seals & Floating Seals

Competitive range of quality products

Mechanical Face Seals are specifically engineered for rotating applications in extremely arduous environments where they withstand severe wear and prevent ingress of harsh and abrasive external media. A Mechanical Face Seal is also known as Heavy Duty Seal, Face Seal, Lifetime Seal, Floating Seal, Duo Cone Seal, Toric Seal , Mechanische Laufwerkdichtungen (German), Механични Челни Уплътнения (Bulgarian), 机械端面密封件 (Chinese), Mekaniske aksialtætninger(Danish), Mekaaninen otsatiiviste (Finnish), Joints d'Etanchéité Axiaux (French),Mechaniczne Uszczelnienie Czołowe (Polish), Juntas espejo (Spanish), Mekaniska Glidringstätningar (Swedish).

There are two different types of Mechanical Face Seals / Heavy Duty Seals.

Both types consist of two identical metal seal rings mounted in two separate housings face-to-face on a lapped seal face. The metal rings are centered within their housings by an elastomer element. One half of the Mechanical Face Seal remains static in the housing, while the other half rotates with its counter face.

Materials:
Steel - 100Cr6
Cast Alloy - High Chrome-Moly, Ni-Hard
Elastomer - NBR, NBR-LT, HNBR, Silicone, FKM
Sizes:
OD Min - 50mm
OD Max - 1300mm
Image

Product List:

Cast Iron Version »
SAPCI00510038020NB60 SAPC101440125318NB60 SAPC103280300038NB60
SAPCI00510038020NB601 SAPC101460127032NB60 SAPC103410318038NB60
SAPC100580045021NB60 SAPC101460127031NB60 SAPC103460318038NB60
SAPC100590046020NB60 SAPC115451355028NB60 SAPC103540326030NB60
SAPC106220048025NB60 SAPC101570143027NB60 SAPC136850340038NB60
SAPC100700555022NB60 SAPC101600143027NB60 SAPC103750350038NB60
SAPC100700555022NB601 SAPC101670150028NB60 SAPC103750355038NB60
SAPC100700555022NB602 SAPC101680154027NB60 SAPC139440366038NB60
SAPC100700555022NB603 SAPC101680154027NB601 SAPC139440366040NB60
SAPC100730602020NB60 SAPC101690154022NB60 SAPC103980370038NB60
SAPC100780064025NB60 SAPC101690154022NB601 SAPC104050382040NB60
SAPC100800067020NB60 SAPC101700154021NB60 SAPC104150388038NB60
SAPC108050063026NB60 SAPC117150153028NB60 SAPC141620388038NB60
SAPC108240635032NB60 SAPC101710146038NB60 SAPC104570430038NB60
SAPC100840071020NB60 SAPC101720150040NB60 SAPC145920430038NB60
SAPC108650675318NB60 SAPC117350154032NB60 SAPC104800450050NB60
SAPC100890685024NB60 SAPC101800154038NB60 SAPC104950465436NB60
SAPC100920073032NB60 SAPC118050165027NB60 SAPC149720465436NB60
SAPC109250795020NB60 SAPC101890164030NB60 SAPC105000470050NB60
SAPC100980081028NB60 SAPC119150163038NB60 SAPC153340505436NB60
SAPC101000079030NB60 SAPC119440172318NB60 SAPC153580505436NB60
SAPC101000080029NB60 SAPC101950176028NB60 SAPC105480508060NB60
SAPC101020083028NB60 SAPC101990178032NB60 SAPC105600530050NB60
SAPC110450905026NB60 SAPC102000177030NB60 SAPC156680538436NB60
SAPC101080088024NB60 SAPC102050178038NB60 SAPC105900559050NB60
SAPC110950905032NB60 SAPC102090192030NB60 SAPC106080576436NB60
SAPC101100091032NB60 SAPC102100191028NB60 SAPC106085815436NB60
SAPC101110962024NB60 SAPC121050182038NB60 SAPC106230591050NB60
SAPC101160097032NB60 SAPC121650195318NB60 SAPC106280596050NB60
SAPC101170103020NB60 SAPC122282087026NB60 SAPC106950660053NB60
SAPC101190100032NB60 SAPC102270205030NB60 SAPC107000667436NB60
SAPC101200099028NB60 SAPC122850200038NB60 SAPC107000667050NB60
SAPC101230107023NB60 SAPC102370216030NB60 SAPC107500718050NB60
SAPC101250104028NB60 SAPC123950220318NB60 SAPC108010740080NB60
SAPC101250107024NB60 SAPC102410220025NB60 SAPC108260770080NB60
SAPC101280110032NB60 SAPC125150223038NB60 SAPC108360780080NB60
SAPC101291145021NB60 SAPC125970235038NB60 SAPC108650817466NB60
SAPC101380120032NB60 SAPC102610238318NB60 SAPC186550825048NB60
SAPC101380120032NB601 SAPC126280240038NB60 SAPC108860834080NB60
SAPC101390120318NB60 SAPC126280242040NB60 SAPC109410902060NB60
SAPC113951185028NB60 SAPC102700250030NB60 SAPC109510890080NB60
SAPC101400117029NB60 SAPC128050252038NB60 SAPC109760920080NB60
SAPC114070127025NB60 SAPC102880262040NB60 SAPC110851030080NB60
SAPC101410127029NB60 SAPC102930265038NB60 SAPC111051044080NB60
SAPC101410127029NB601 SAPC103030275038NB60 SAPC112361175080NB60
SAPC101410127029NB602 SAPC132470300038NB60 SAPC114251372080NB60
SAPC101420120038NB60 SAPC103250300038NB60
Steel Version »
SAPC100920073032NB60 SAPC118050165027NB60 SAPC149720465436NB60
SAPC109250795020NB60 SAPC101890164030NB60 SAPC105000470050NB60
SAPC100980081028NB60 SAPC119150163038NB60 SAPC153340505436NB60
SAPC101000079030NB60 SAPC119440172318NB60 SAPC153580505436NB60
SAPC101000080029NB60 SAPC101950176028NB60 SAPC105480508060NB60
SAPC101020083028NB60 SAPC101990178032NB60 SAPC105600530050NB60
SAPC110450905026NB60 SAPC102000177030NB60 SAPC156680538436NB60
SAPC101080088024NB60 SAPC102050178038NB60 SAPC105900559050NB60
SAPC110950905032NB60 SAPC102090192030NB60 SAPC106080576436NB60
SAPC101100091032NB60 SAPC102100191028NB60 SAPC106085815436NB60
SAPC101110962024NB60 SAPC121050182038NB60 SAPC106230591050NB60
SAPC101160097032NB60 SAPC121650195318NB60 SAPC106280596050NB60
SAPC101170103020NB60 SAPC122282087026NB60 SAPC106950660053NB60
SAPC101190100032NB60 SAPC102270205030NB60 SAPC107000667436NB60
SAPC101200099028NB60 SAPC122850200038NB60 SAPC107000667050NB60
SAPC101230107023NB60 SAPC102370216030NB60 SAPC107500718050NB60
SAPC101250104028NB60 SAPC123950220318NB60 SAPC108010740080NB60
SAPC101250107024NB60 SAPC102410220025NB60 SAPC108260770080NB60
SAPC101280110032NB60 SAPC125150223038NB60 SAPC108360780080NB60
SAPC101291145021NB60 SAPC125970235038NB60 SAPC108650817466NB60
SAPC101380120032NB60 SAPC102610238318NB60 SAPC186550825048NB60
SAPC101380120032NB601 SAPC126280240038NB60 SAPC108860834080NB60
SAPC101390120318NB60 SAPC126280242040NB60 SAPC109410902060NB60
SAPC113951185028NB60 SAPC102700250030NB60 SAPC109510890080NB60
SAPC101400117029NB60 SAPC128050252038NB60 SAPC109760920080NB60
SAPC114070127025NB60 SAPC102880262040NB60 SAPC110851030080NB60
SAPC101410127029NB60 SAPC102930265038NB60 SAPC111051044080NB60
SAPC101410127029NB601 SAPC103030275038NB60 SAPC112361175080NB60
Cast Iron Version »
SAPC1L01200094025NB60 SAPC1L62500485256NB60 SAPC1L02382135274NB60
SAPC1L01410115028NB60 SAPC1L00650045022NB60 SAPC1L02640239034NB60
SAPC1L01580132031NB60 SAPC1L00760056021NB60 SAPC1L02650225040NB60
SAPC1L01611425024NB60 SAPC1L00800060024NB60 SAPC1L02652357030NB60
SAPC1L01720148029NB60 SAPC1L00900076017NB60 SAPC1L02820256030NB60
SAPC1L02180192032NB60 SAPC1L00930735020NB60 SAPC1L03190283034NB60
SAPC1L02380201036NB60 SAPC1L01040088019NB60 SAPC1L03530319036NB60
Steel Version »
SAPF1L01090875175NB60 SAPF1L00590042020NB60 SAPF1L01950169033NB60
SAPF1L11150875019NB60 SAPF1L00620047020NB60 SAPF1L02071777029NB60
SAPF1L11250094024NB60 SAPF1L00650505019NB60 SAPF1L21430193031NB60
SAPF1L01130092024NB60 SAPF1L00730054022NB60 SAPF1L21450194031NB60
SAPF1L01200099175NB60 SAPF1L00730585019NB60 SAPF1L02240198035NB60
SAPF1L01230099019NB60 SAPF1L00800586196NB60 SAPF1L02590233035NB60
SAPF1L01240105244NB60 SAPF1L00810635019NB60 SAPF1L26050228041NB60
SAPF1L01260104024NB60 SAPF1L08620067020NB60 SAPF1L27352415036NB60
SAPF1L13320114026NB60 SAPF1L08620068020NB60 SAPF1L03030275036NB60
SAPF1L01380114026NB60 SAPF1L00870067025NB60 SAPF1L03050283042NB60
SAPF1L01440124032NB60 SAPF1L09170067020NB60 SAPF1L35250320040NB60
SAPF1L01560133028NB60 SAPF1L09280738020NB60 SAPF1L03920355396NB60
SAPF1L01681485324NB60 SAPF1L00970077025NB60 SAPF1L04700442041NB60
SAPF1L01750150030NB60 SAPF1L00990074020NB60 SAPF1L05300492043NB60
SAPF1L01800154036NB60 SAPF1L01000825022NB60
SAPF1L01800158018NB60 SAPF1L10150817020NB60

Details of Mechanical Face Seal

# PARAMETERS DESCRIPTION SPECIFICATIONS
1 Material Metal Seals - Forged by Ring Rolling ProcessCast Alloy By Centrifugal, Investment Castings. Rubber Rings – O Rings Steel-100Cr6 Alloy Cast Iron Ni-Hard NBR/HNBR/Silicon/Viton
2 Hardness Through Hardened and Tempered in controlled atmosphere. Fine tempered Marten site Microstructure. 60-63 HRc Forged Steel
65- 70 Hrc Cast Iron
3 Sealing Surface Flatness Within 3 light Bands of Optical Interference of Monochromatic Light. 1~3 Micron Max
4 Sealing Surface Roughness Polishing Attained By Lapping Process. < 0.5Rt
5 The Dual Cone Angle Specially Designed Ramp angle profile with Higher Grip texture to hold the O rings firmly. 8-15-20 Degree
6 Operating Speed With Oil With Grease 10 Meter/Sec Max
3 Meter/Sec Max
7 Pressure/Load Bearing Capacity 3 Bars Max