NEWS

​Our company produces: Hot rolled square& rect tube 20*20-1000*1200 Wall thickness 1.0～50MM Steel pipes for building structures, special tubes, right-angled tubes for glass curtain walls, hexago...

Tangshan Yuantai Derun Steel Pipe Co., Ltd., a subsidiary of Yuantai Derun Group, has listed zinc-aluminum-magnesium series products and has been put into production. Since the announcement of the ...

Slag inclusion and poor weld beads are the top causes of failed pipe inspections. This guide explains how these defects form in LSAW and ERW pipes and why proper bead removal is the only way to ens...

Think galvanized steel is rust-proof? Think again. Learn the technical truth about zinc depletion, environmental corrosion rates, and why your project might be at risk. Expert insights for the stee...

While 11 Gauge is standardly 0.125" (3.18mm) for carbon steel, thickness tolerances under ASTM A500 can legally reduce this to 0.112". This guide by Yuantai Derun explains the critical balance betw...

From S355 to S960, High Strength Steel is taking over project specs. Learn how HSS optimizes infrastructure weight, durability, and total project budget.

Secure your supply chain with YTDR at Tube 2026 (Booth 1A21). Discover our large-scale SHS, RHS, and SSAW production excellence and optimized 2026 logistics strategies for global steel procurement.

In the international steel trade, a pipe is often judged not by its body, but by its ends.When we discuss "End Prep" in a manufacturing context, we are talking about the interface where two pipes m...

Sourcing scaffolding steel is rarely a 'plug-and-play' operation, as hidden variables in material tolerances and galvanization quality can make or break a project budget.Understanding the market la...

In the heavy industrial sector, true professionalism is defined by your command over those last few millimeters. We don't view dimensional tolerances as an afterthought—we know that every single pi...

A steel tube is only as reliable as the engineering standard it was born from. While standard pipes excel at fluid transport, they are a liability when rebranded as structural supports. For any inf...

As we welcome the Year of the Horse—a symbol of vitality, speed.The Chinese New Year is a time for family and renewal. To allow our team to celebrate this important occasion, TIANJIN YUANTAI DERUN ...