astm erw steel pipe online manufacture

Description Product: 3LPP Coated Pipe, Three layer of polypropylene, 3LPP Coated Line Pipe Application: Used for natural gas, petroleum, water & sewage, and pipe systems Standard: DIN30678 Size: DN50-DN2200 End... Read More

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*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="text-align"] img{display:inline-block}input, button, ... Read More

Description Product: 3LPP Coated Pipe, Three layer of polypropylene, 3LPP Coated Line Pipe Application: Used for natural gas, petroleum, water & sewage, and pipe systems Standard: DIN30678 Size: DN50-DN2200 End... Read More