Carbon Steel Pipes, often referred to as Black Steel Pipes made primarily of iron and carbon. They are usually coated with a dark varnish or lacquer to provide temporary rust protection during transit. They are manufactured as either Seamless for high pressure or Welded for lower pressure applications.​

Fluids: Crude Oil, Natural Gas, Steam, Potable & Non-Potable Water, Compressed Air

Applications: Potable Water, Non-Potable Water, Steam Supply Lines, Oil & Gas, Fire Fighting, HVAC

Connection Methods: Welding, Threading, Grooving

Highlights: High Strength, Wide Working Pressure Range

Considerations: Susceptible to Rust and Chemical corrosion

SPECIFICATIONS

Sizes: ⅛" to 52"

Lengths: 6 MTR (SRL) , 12 MTR (DRL)

Types: Seamless, Welded

Schedules: 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, STD, SCXS, SCXXS

Standards & Material Grades:

• ASTM: A53 Gr. B, A106 Gr. B, A333 Gr. 6

• ASME: SA53/SA53M Gr. B, SA106/SA106M Gr. B, SA333 Gr. 6

• API: 5L PSL-1 Gr. B, 5L PSL-2 Gr. X42, 5L PSL-2 Gr. X52, 5L PSL-2 Gr. X60Q, 5L PSL-2 Gr. X60S

• NACE: MR0175 Gr. B, MR0175 Gr. X42, MR0175 Gr. X52, MR0175 Gr. X60Q, MR0175 Gr. X60S, MR0103 Gr. X42, MR0103 Gr. X52, MR0103 Gr. X60Q, MR0103 Gr. X60S

• British: BS1387 Class A, Class B, Class C