PILGER ROLLING MILL

LGE has a wide range in the production of hot rolled seamless pipe . Before being transformed into pipe the blooms are heated a rotary furnace to temperatures close to 1350c . The blooms are processed through a piercing press and an elongator mill to produce a thick wall tubular hollow. The pipe is then rolled on a pilger mill. By this stage the pipe has taken ona diameter andawall thickness close to that of the finished product , subsequently , a sizing mill rolls the pipe to its final diameter. LGE uses a fully automated pilger rolling mill, whit production capacity of 120,000 tons per year.

POLLING PROGRAM
Seamless steel pipe hot rolled using the pilger rolling process.
Diameter :177.8 mm (7") to 406.4 mm (16")
Wall thickness: 10mm(0.4") to 30mm (1.2")
STANDARD
API – ASTM – DIN – BS
TESTS
1-    Non-destructive ultrasonic and amalog- sono-scope electro-magnetic of longitudinal and transversal defects as well as well thickness control.
2-    High pressure hydrostatic testing.
3-    Dimentional thread inspechion.
APPLICATIONS
Casing-tubing – line pipes – boiler pips – mechanical pipes.
COATING
External varnishing

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