Threeway is in china professional steel products stockiest manufacturer and supplier. We can produce welded pipe, seamless steel pipe, hollow section tube, oil tube & casing, according to your requirements
We are expert in supplying better products with cost effective solutions and we are experienced in Oil & Gas, Fertilizers, Petrochemical, Refinery and Power project. Our steel products are with superior quality and ensure high reputation among our customers. Hope this will be a good start of our long term cooperation.
Threeway Steel is in the conventional austenitic stainless steel, based on strict control of impurities on components made further refined and improved composite - Diverse developed from strengthening means, is dedicated to a new supercritical unit boiler austenitic stainless steel . In this steel,
EN 10025 includes a series of European standards for structural steel products, delivery condition is specified as hot rolled. For example, hot rolled steel coils, hot rolled steel section. EN 10025 standard (6 parts) covers a wide range of structural steel product.Tolerance Chart of En 10025 Cold D
A179 scopeASTM A179/A179M, ASME SA179/SA179M is the standard applicable to Seamless cold drawn low carbon steel heat exchanger and condenser tubes, Those Standard require minimum-wall thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat tran
Overview of inconel productsA nickel-chromium alloy with good oxidation resistance at higher temperatures. With good resistance in carburizing and chloride containing environments. Our inconel is non-magnetic, has excellent mechanical properties and a combination of high strength and good workabilit
What is API 5CT?API 5CT is standard technical specifications for steel casing and tubing pipes used for oil wells in petroleum and natural gas industries.Besides casing and tubing, it also includes pup joints, coupling stock, coupling material, and accessory materials, and establishes requirements f
Inconel alloys are ideal for extreme pressure and temperature applications. They’re right for situations where steel and aluminum may fail because of thermal creep. When heated, Inconel alloys form a thick yet stable oxide layer, which protects surfaces from increased attack. When alloyed with other