supply of double acting, hd hydraulic slew cylinderdouble acting, hd hydraulic slew cylinder,double acting, heavy duty hydraulic slew cylinder for electric arc furn ace 1&2 to model no.10.5 mpa-da150/p-90/s/1067/cm/nc of m/s fluid power or model no.6c sb mhkrs 48wc1137 of m/s parker only. the seals shall be compatible with phosphate easter oil.note:1)the supply shall be accompanied with material test certificate 2)a warranty certificate for a minimum period of one year should accompany the supp ly.3)the clevis at piston and rod end side shall be fitted with phosphorous bronze b ushes having id=38mm. 4) the cylinder shall be suitably packed to avoid damage duri ng transit. 5) inspection : by representative of tpi agency at firms premises. => limited