Yearly they make a Pipe from the Yr, showcasing designs you may enjoy through the past, and new kinds to generally be enthusiastic about. ERW pipes are produced in the longitudinal welding of steel. The welding system for ERW pipes is continual, instead of welding of distinct sections at intervals. https://vocal.media/art/elevating-craftsmanship-the-charm-of-ceramic-pipes-by-cosmos-art-ceramics