Standard:ASTM A53, ASTM A795
Steel Grade: Grade B, Q235
Advantage:
Strictly Abides by National Standards:As the drafter of many national standards for steel pipes such as GB/T3091, Youfa not only participated in the formulation process of the standards, but also strictly implemented these standards during the production process.
Wide Range of Sizes and Specifications: Youfa brand offers a wide range of welded steel pipes in different sizes, thicknesses, and specifications to meet various industry requirements. This allows for flexibility in design and application, ensuring that the right pipe can be selected for each project.
Delivery Fast:Youfa Group owns 12 factories and 1 process factory with annual output over 20 million tons. Production time is short and regular sizes has stable stock. Youfa has the ability to meet large-scale and high-volume demands.
