Seamless black steel pipe is manufactured as seamless pipe which makes it a better type for gas transportation. It can be used for fire sprinkler system since it can prevent fire better than galvanized pipe. Since it has a dark color surface that is form by iron oxide during the manufacturing process, it is called black steel pipe.
Black steel pipes are never used for transporting potable water.Black steel pipe is used to transport water and natural gas from their sources to homes and businesses. Black pipe is also used for fire sprinkler systems because of its strong resistance to heat.Black steel pipe is not suitable for carrying drinking water because it rusts easily.
Application of Seamless black steel pipe:
1. Low and middle pressure fluid pipeline
2. Casing Tube
3. Boiler Pipe
4. Petroleum and natural gas industry
5. Chemistry industry
6. Electric industry
Black Pipe Schedule 40 || Black Steel Pipe also known as "straight seam" is most often used in the construction industry for structural or load-bearing purposes above the ground.it is also used in other industries such as trucking,shipping and farm equipment.