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Product Series
Square And Rectangular Tubes
Hot-dip Galvanizing
Pre-galvanized
Black
Outer Circle Inner Irregular Steel Pipe
Externally Irregularly Shaped Internally Round Steel Pipe
External And Internal Irregular Steel Pipes
Straight Seam Welded Pipe
Spiral Welded Pipe
Stainless Steel Pipe
H-Beams
Universal Beam (l-Beam)
Channel Steel
Angle Steel
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Steel Piles
C-Shaped Steel
U-Shaped Steel
Basic Cutting And Machining Process
Port Precision Machining Process
Surface Finishing Process
Precision Mechanical Machining Processes
High-strength SSAW pipe, API 5L welded steel pipe, for long-distance oil and gas transportation.
The API 5L standard high-strength SSAW spiral welded pipe offers excellent pressure resistance and corrosion resistance, with superior material stability, specifically designed for long-distance oil and gas transmission pipelines.
Q235B alloy steel ERW welded round tube, used in building structures.
The Q235B carbon steel ERW straight-seam round pipe features well-defined welds and meets strength requirements, offering excellent cost-effectiveness.
High-quality galvanized steel ERW welded pipe, large-diameter construction steel pipe, JIS GS certified.
High-quality large-diameter hot-dip galvanized ERW welded pipes, certified by JIS and GS standards, feature a dense, rust-resistant coating and are the preferred choice for steel structures and infrastructure projects.
A53 ERW BS standard welded steel pipe, used for greenhouse construction and pipe drilling applications.
These pipes feature precise dimensions and excellent pressure resistance, making them ideal for greenhouse frame construction and as drilling casing materials.
High-quality ERW hot-dip galvanized carbon steel round tubes for construction applications, certified by KSGSJIS.
High-quality ERW hot-dip galvanized carbon steel pipe, certified by KS, GS, and JIS standards, features a uniform coating that provides excellent corrosion resistance and durability, making it widely used in various construction projects.
High-quality welded round steel pipe - certified to ASTM A53 API 5L standards, suitable for building fencing.
High-quality ERW welded round steel pipes, manufactured in compliance with ASTM A53 and API 5L standards, feature stable material composition and uniform wall thickness, making them ideal for construction applications and fence fabrication.
MS steel ERW carbon GB A53 black iron pipe welded straight seam carbon steel pipe building materials JIS GSKS certification
MS straight-seam ERW black welded pipe meets certifications under multiple international standards including GB, A53, JIS, GS, and KS.