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10/28/2025
introduction: the efficiency and precision of electric resistance welded (erw) pipe
erw steel pipe is a cornerstone of global infrastructure, utilized extensively in medium-to-low p…
10/28/2025
introduction: straight seam, pergent applications
both lsaw (longitudinal submerged arc welded) and erw (electric resistance welded) pipes feature a single straight weld seam runnin…
11/03/2025
i. introduction: the critical choice in welded steel pipes
in modern oil, gas, water, and infrastructure projects, the reliability of steel pipe is non-negotiable. welded steel pipe…
11/07/2025
introduction: the backbone of energy conveyance
the successful and safe transportation of hydrocarbons over long distances hinges on the reliability of the pipeline steel. in the de…
12/11/2025
In critical infrastructure, the strength of a pipe lies in its seams. This post breaks down the multi-stage NDT protocol—combining the "eyes" of X-ray with the precision of Ultrasonic Testin…
12/11/2025
This article will delve deep into the benefits of galvanization, the different types of galvanized ERW pipes on the market, and their specific applications across various industries.
