Steel Pipes
Steel Pipes is a standard component used in various machinery that represents the pipes and ducts in the machine.
Crafting
It can be made in a crafting table using 3 blocks of steel:

Uses
It is a useful material used for the following stuff:
- Crafting Watz Pressure Pump
- Crafting DFC Fuel Injecter
- Forging Foundry Molds for Steel Pipes x1
- Shredding for 27 Steel Powder
- Assembling LV-N Nuclear Rocket Engine
- Assembling Size 15 BF Thruster with Nuclear Preheater
- Assembling Pumpjack
- Assembling Hydraulic Fracking Tower
- Assembling Oil Derrick
- Assembling Emitter Component