Be taught concerning the three forms of metal pipes used in the petrochemical industry: seamless, ERW (electric resistance welding) and LSAW (longitudinal submerged arc welding). Tubing is generally small-diameter seamless pipes made from excessive-power materials like carbon steel, copper, stainless steel, titanium, Hastelloy, Monel, and many others. The twelfth one of many current invention pertains … Continue reading Stainless Steel Seamless Pipe