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API 5L Grade B Seamless Steel Pipe (PSL1, PSL2)
API 5L Steel Pipes (Grade B/X42-X80) – The Expertise Solution for Oil & Gas Pipelines in Central America
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ASTM A106 Gr.B Seamless Carbon Steel Pipe/Tube for High-Pressure Oil, Gas & Power Generation Systems
ASTM A106 GR.B seamless carbon steel pipes – Perfect for oil, gas, power, and industrial pipelines.
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EN 10025 S235JR S235J0 S235J2 Hot Rolled Steel Plate for Buildings & Steel Structures
EN 10025 S235JR / J0 / J2 Hot Rolled Steel Plate is a European-standard structural carbon steel offering good weldability, reliable strength, and optional low-temperature impact toughness, widely used in buildings, bridges, and general steel structures.
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European Standard HEA / HEB / HEM H Beams – EN S500JR High Strength Structural Steel
EN H-Beam Steel is a high strength structural steel with wide flange which meets the requirements of the European standards and has been used greatly in the fields of building, bridge, industrial work. -
Industrial Hot Rolled Q235/Q235B Carbon Steel H-Beam | Heavy Load Structural Support Beam China Manufacturer
Premium Q235/Q235B H-Beam Steel – Durable carbon steel for construction, bridges, and industrial structures. Custom sizes available.
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American Standard ASTM A36 Hot Rolled Steel U Channel
Premium ASTM A36 U Channel structural steel profiles feature high strength, good durability and stable performance. Ideal for modern steel structure construction, supporting frames and industrial building projects.
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Universal Beam Supplier EN S275JR HEA HEB HEM Structural H Beam
HEA Beam: HEA Beams are light-series European wide flange steel profiles optimized for maximum material efficiency and weight reduction in light-to-medium structural frameworks.
HEB Beam: HEB Beams are standard-series European wide flange steel profiles providing an optimal balance of weight, structural stiffness, and load-bearing capacity for mainstream construction and heavy engineering.
HEM Beam: HEM Beams are heavy-series European wide flange steel profiles engineered with reinforced web and flange thicknesses to withstand extreme structural loads and high mechanical stress in heavy-duty applications.
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API 5L Grade B X42 X52 X65 Carbon Steel Line Pipe Seamless and Welded Steel Pipe
API 5L Steel Pipe Supplier | X42 X52 X65 Seamless & Welded Line Pipe
Looking for a trusted API 5L steel pipe supplier for oil & gas or pipeline projects?
Royal Steel Group supplies seamless steel pipe, ERW pipe, LSAW pipe, and SSAW pipe, meeting PSL1 / PSL2 standards for high-pressure applications.
✔ Full Grades: X42 – X80
✔ Large Stock & Fast Delivery
✔ Third-party Inspection Available
✔ Global Export Experience -
Custom Manufacturers Wholesale 8mm 12mm 22mm Hrb600 Hrb600E Deformed Rebar
The application and characteristics of rebar, rebar is a common construction steel, widely used in a variety of construction projects. Its main characteristics are high strength, good durability, convenient construction, so it is widely used in Bridges, roads, buildings and other fields.
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H Beam – 200×200 Carbon & High Carbon Steel H-Shaped Beams | ASTM A36 & ASTM A992 Wide Flange H Beams
H-beams – Our H-beams are made of high-quality carbon steel with a central vertical web and horizontal flanges, offering an excellent strength-to-weight ratio and superior load-bearing capacity. Ideal for building, bridge, and industrial projects, these beams meet ASTM A36 and ASTM A992 standards, ensuring durability, workability, and long-lasting performance.
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JIS A5528 SY295 / SY390 Hot Rolled Steel Sheet Pile for Coastal Engineering
ASTM A588 & JIS A5528 U-Type Steel Sheet Piles – Reliable High-Strength Solution for Retaining Walls and Marine Engineering in the Americas
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ASTM A53 ERW / Seamless Square Steel Tubing – Custom Sizes Available
We manufacture ERW welded and seamless square steel tubing conforming to ASTM A53 standards using superior craftsmanship. These tubings are made from robust and durable carbon steel to meet your structural, mechanical, or industrial needs. We offer custom sizes and three finishes: galvanized, black, or red (black tubing with a red coating on the inner wall) to enhance corrosion resistance and durability.












