The strength of the spiral welded pipe Longitudinal generally higher than can narrow the billet production of large diameter pipe, you can use the same width of the billet production of different diameters of pipe. However, compared with the same length of straight pipe joints, weld length of 30 to 100%, and lower production rate. Therefore, the smaller diameter pipe is mostly a straight seam welded, large diameter spiral welded pipe for the most part I was in Jilin industrial plant, the production of the largest spiral pipe manufacturers. Was founded in August 2011, with an annual output of 60 million tons of steel pipe project. The company is located in Jilin City Longtan chemical industry recycling economy demonstration garden, close to Yoshinaga, Ji-Hun high-speed, 202 National Road, traffic is very convenient. Longtan key investment projects belonging. Companies registered capital of 30 million yuan, with a total investment of 500 million yuan. Covers an area of ??102,000 square meters, construction area of ??47,000 square meters. The company employs about 500 people, including management and technical staff of about 100 people. Strict quality assurance system, through the international quality system certification. All kinds of steel pipe manufacturing, product quality to meet the requirements of the countries or companies related to product quality indicators for production. The project has a construction project in the country's successful experience, production lines using the most advanced equipment. Tai Industrial Co., Ltd., Jilin pipe market trend should be born, relying Hebei golden spiral steel pipe Co., Ltd. established. Most of the raw materials supplied by Jilin Jianlong Iron and Steel Group. Rapid and solid development, to meet the production requirements of high-end products. "Integrity, truth-seeking, hard work, progressive" spirit of enterprise of Jilin tube Thai Industry and Trade Co., Ltd., Jilin tube Thai Industry and Trade Co., Ltd. commitment to every customer. The aim of our company is: honesty, innovation first, winning by quality and seek common development. Companies adhering to the integrity is guaranteed to win customers. Pursuit to continuously improve product quality, to ensure a reasonable price, the best quality service is our constant pursuit of the goal. We would like to make unremitting efforts to meet our most sincere friend and reliable partner!