In terms of economy, the cost and price of water cutting machine are not low because of its complexity. The cutting cost per unit processing task is large, and the cutting speed must not be the highest. Therefore, water cutting is not the best choice in t
ASTM a387 grade 5 steel pipe welding is a processing technology and connection method to produce atomic bonding between two workpieces by heating, pressurization or both. Welding is widely used, both for metal and non-metal.
ASTM A106 gr. B seamless steel pipe shall be tested for mechanical properties. ASTM A106 gr. B seamless steel pipe is widely used to manufacture structural parts and mechanical parts, such as petroleum drill pipe, automobile transmission shaft, bicycle fr
