© Copyright 1997-2011, Pacific Roller Die Company, Inc. All Rights Reserved.
Spiral Weld Seam Pipe Machines
Turn-Key Coating & Lining Plants
MEMDUH ERENEL
For further information on each of the PRD products listed TOP,
please feel free to e-mail our listed representatives or
contact us directly at:
PRD Company Inc,
1321 West Winton Avenue Hayward, CA 94545 USA
Tel: (510) 782-7242 Fax: (510) 887-5639
e-mail:prdsales@prdcompany.com
Designed by:N.Izgi-2011
LET DOWN
This arm lowers the pipe from the upper to the lower portion of the rail line.
KICK OUT
The purpose in this assembly is to transfer pipe from lower lines to upper ones. Kick-out systems are used to get the pipe from conveyors onto rail.
BRIDGE
The mechanism builds a bridge between rail lines. It acts
simply as a bridge to transfer pipes from one line to another.
CONVEYORS
There are two types of conveyors used in the system: one is idle conveyor and the other one is powered conveyor.
TURNING ROLLS
This unit moves the pipe longitudinally in a direction of
travel perpendicular to the rails.
ANTI ROLL BACK STOP
This device consists of an eccentric gate (or pivoted arm),
a pivot pin mounted on a steel plate, and a stop bar.
The purpose is to allow the pipe to travel along the rails in
one direction only.
PIPE STOP PLATE
The purpose for the use of this equipment is just to stop the
pipes at the end of the rails and to prevent the pipes from
falling down.
STOP INDEX
It has two positions: one is stop position, when the hydraulic cylinder is closed, and the other is the push position, when the cylinder is open.
MATERIAL HANDLING EQUIPMENTS
BLAST LINE AND COATING LINE CONVEYORS
-A rigid steel skid, on top of which are mounted swiveling wheel
boxes at 2.5 meter interval respectively in the incoming section,
in the intermediate section and in the outgoing section.
PIPE TRANSFER CARTS
There are three types of remote controlled transfer carts used
to transfer the pipes between the pipe production units. These are:
U-type transfer cart:
H-type transfer cart:
Plain-type transfer cart