ASTM A403 WP316L Stainless Steel Long Radius Butt Welding 90 Degree Elbow complying with ANSI B16.9 standard, SCH40 wall thickness, used to change flow direction of industrial piping system, good anti-corrosion & pressure resistance, ideal for chemical, petroleum, food, power and marine pipeline projects
3LPE Spiral Steel Pipe, 56INCH, SCH20, API5L GR.B, With outer anti-corrosion layer and TPEP blue internal epoxy coating. It boasts outstanding anti-rust, anti-corrosion and anti-scaling properties, specially designed for buried municipal water, sewage and water diversion pipeline systems with long service life
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