offers wide range of Spanners, forged from high grade Chrome
Vanadium Steel using the latest production methods.
Spanners made to DIN, ANSI and ISO standards meets the
latest requirements of screw - joint engineering.
PRODUCTION
STAGES OF DOUBLE OPEN END SPANNERS
Shearing & Heating of Cropped Piece
Using highly efficient eccentric presses the blank is
cut according to the size of double open end spanner to be
forged. Then the blank is heated upto the exact preselected
temperature (1000-1200° C) in the
pusher furnace before forging it to its form
Hot Forging & Trimming Process
The red hot cropped piece is pulled out of the
furnace with the help of tongs and kept under lower
and upper dies to give it a shape under tons of
pressure from the blows of the drop hammer. Then the
trimming process is carried out to remove the
surplus steel.
The Grinding Process
Using different types of grinding belts of special grain
structure the burr on the outer surface of the head & shaft
is removed using grinding process.
offers wide range of Spanners, forged from high grade Chrome
Vanadium Steel using the latest production methods.
