Xiamen Xin Jin Yao Trade Co., Ltd. is located in Xiamen, Fujian, China company. Adhering to the "innovative ideas, the pursuit of excellence, rapid improvement, sustainable management" business philosophy; and "quality is the first work," Liaoyang galvanized pipe threading, "Customer satisfaction is our honor," as our eternal quality policy; to care for the environment, the society and care for employees and other social responsibility; the "integrity, responsibility, innovation, teamwork," as Feng Ming constant pursuit and objectives, wish friends together for a better tomorrow! Hydrostatic test pressure test shall be carried out in clarinet, eddy current testing can also be used instead of the hydrostatic test. Test pressure or eddy current testing comparative sample size should be consistent with the provisions of GB 3092. Mechanical properties of steel is to ensure that the steel end-use properties (mechanical properties) is an important indicator, it depends on the chemical composition and heat treatment systems steel. In the steel standards, according to different requirements of Fujian galvanized pipe threading, provides tensile properties (tensile strength, yield strength or yield point elongation) and hardness, toughness index, as well as user requirements high, low temperature properties. Xiamen Xin Jin Yao Trade Co., Ltd. is located in Xiamen, Fujian, China company. Adhering to the "innovative ideas, the pursuit of excellence, rapid improvement, sustainable management" business philosophy; and "quality is the first work", "Customer satisfaction is our honor," as our quality policy will never change; to care for the environment , the society and caring employees and other social responsibility; the "integrity, responsibility, innovation, teamwork," as Feng Ming constant pursuit and goals, Yuanyuguangda friends together for a better tomorrow! Specifications Option 1, the width and height of the bridge on the press table selection galvanized pipe threading, and shall comply with the cable really charge rate does not exceed the relevant standards prescribed value Zhangzhou galvanized pipe threading, power cables desirable 40-50% Control Cable desirable 50-70%, while the need to stay away 10-25% of type development margin. 2, various elbow and accessories must also comply with the conditions and with the bridge project layout to match. 3, support and hanger size selection, should bridge specification, layers, span configuration and other conditions. And should meet the load requirements. 4, the bridge cross-sectional area of ??choice Ningde galvanized pipe threading _ _ galvanized pipe threading galvanized pipe threading wholesale Yichang provided by Xiamen Xin Jin Yao Trade Co., Ltd. Xiamen Xin Yao Trade Co., Ltd. (www.556.com) strong, credible, in Xiamen, Fujian metal and building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yao Xin trade into the brilliant and you work for a better future!