Seamless carbon steel pipe (SMLS / CS SMLS pipe) is carbon or low-alloy steel pipe made from a solid billet with no longitudinal weld seam. Buyers specify it when the design code, pressure, temperature or sour-service clause needs a continuous wall — typically under ASTM A106 / ASME SA106 for high-temperature process lines, ASTM A53 … Read more
Steel pipe bends in 3D, 5D, 6D to 10D or custom radius, hot induction or cold bent, 1/2 to 48 inch, in carbon steel, 304/316 stainless, API 5L line pipe and P11, P22 and P91 alloy steel.
External and internal coated steel pipe with 3PE, 3PP, FBE, epoxy lining and cement mortar lining for buried, subsea and corrosive service.
Spiral submerged arc welded pipe to API 5L from 8 inch to 100 inch. The most economical large diameter pipe for water transmission, piling and low pressure service.
Longitudinally submerged arc welded line pipe to API 5L, grades B to X80, from 16 inch to 60 inch. The standard choice for large diameter, high pressure transmission mains.
Electric resistance welded line pipe to API 5L PSL1 and PSL2, grades B to X70. Cost-effective thin-wall option for low to medium pressure lines from NPS 1/2 inch to 24 inch.
Seamless line pipe manufactured to API 5L / ISO 3183 in PSL1 and PSL2, grades B through X80. Hot-rolled and cold-drawn, suitable for oil, gas and water transmission lines in sizes up to 40 inch.