Steel Works steel production is mainly structural steel buildings, is one of the main building structure types. Steel testing standards: steel grid. Steel truss bearing capacity of detection can be divided into nodes, weld, size and bias, not flatness rods and steel truss deflection and other projects. Steel pipe wall thickness of steel truss rods, can be used to detect ultrasonic thickness gauge steel plant, should be removed before facing layer detection. Steel Works is the main structure of steel production, is one of the main building structure types. Steel testing standards: steel grid. Steel truss welds, ultrasonic flaw detection methods can be used to detect, detection and evaluation of the operation should be "welded spherical joints steel truss weld ultrasonic testing and quality grading" JG / T3034.1 or "steel bolts ball grid nodes weld ultrasonic testing and quality grading "JG / T3034.2 requirements. Steel villa, steel structures, steel structures provided by Prudential Prudential Steel Works Ltd., Henan. Henan Prudential Steel Works Ltd. (www.ayhfgc.com) strong, credible, and other industries in other Anyang accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Prudential Steel and you hand into the brilliant, for a better future!