Profile: Jyoti Hydraulics is a supplier of wear rings & teflon seal, dust seals, seal kits, floating seals & oil seals, couplings & o ring, industrial & earthmoving machinery wear ring, rubber dust seal and hydraulic seal kit. We offer industrial coupling in a variety of choices that include 4A, 4AS, 8A, 16AS, 25AS, 28AS, 30AS, 50A, 50AS, 50AC, 50ASM, 90AS, 140AS, 30H, 40H, 45H, 50H, 110H, 140H, and 160H (both are with and without insert).