it is a long cylinder with a circular crodd-sectional area that is open and hollow at both ends and is manufactured with various types of plastic , steelo,concrete, aluminum and so on.
types of metal pipes can be clled:
1.cast iron
2.iron
3.steel pipes
the pipes most used today are the steel pipes found in the in dustrial piping system.in fact ,these steel tubes are on of the most iportant options in manufacturing piping system in the industrial and refinig process due to their durability ,high temperature resistance , as wel as corrosion resistance.
type of steel pipes can be called :
sprial(welded) tubes, mannes mann tubes (seamless),black tubes,galvanized tubes,well wall tubes, green and fire - pointed tupes,thick tubes, scaffolding tubes , furniture tubes,gas-fired stell tubes, water supply tubes.
Manufacturer | Iranian factories |
product code | 234922 |