![]() |
|
|
Materias primeras
RAILS |
|
Esta página es acerca de los importadores y exportadores de RAILS Buscar en la categoria : Materias primeras Buscar en la categoria : rails |
Friday 30 March 2018
Precio : USD 300000 per piece
DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines. Highlights: 1...
Friday 30 March 2018
Precio : USD 305000 per piece
DRILL PIPE PRODUCTION LINE: The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines. Highlights: 1...
Saturday 30 September 2017
Product Description Introdution<! -- span--> Forging is a manufacturing process involving the shaping of metal using localized compressive forces. The blows are delivered with a hammer (often a power hammer) or a die. Forging is often classified according to the temperature...