90 degree elbow thread, thread elbow manufacturer Professional Thai manufacturers is our extension tube. We Thai Extension tube to ensure that products manufactured passing rate of one hundred percent. Strict quality fittings handle, never let any one defective products into the market over the years as one day, adhere to service to the construction site, the user of urgent needs, thus buyers praise customers! reliable product quality and good corporate reputation, so we Thai Extension pipe sales has been expanding, and we sincerely look forward to your call to discuss and guide! threaded elbow, also known as threaded elbow) is to change the direction of pipe fittings in piping systems. Angularly points, 45 ° and 90 °, according to project needs in addition also includes other non-normal 60 ° angle bend. Threaded elbow material cast iron, stainless steel, alloy steel, malleable iron, steel, nonferrous metals and plastics. Threaded elbow by a screw, the curved portion, etc., characterized in that the screw threaded grooves in the piping system, pipe thread elbow is to change the direction of the tube. Threaded elbows pressure there: 2000LB, 3000LB, 6000LB Our company is a research, development, production as one of the pipes, fittings and other professional manufacturers. Our total investment of 80 million yuan, the registered capital of 50 million yuan, according to national standards, the idea was planning, high-standard construction perfect plant. The company insisted: quality first, the customer first, the undersigned about compliance, the pursuit of excellence, for all service users. The company has 200 employees, technology and quality assurance personnel 40, 20 management staff, long-term employment of Beijing University of Chemical Technology and the Northwest Rubber Research Institute experts as our technical adviser, Japan and the United States advanced technology to our products escort escort. The company of "high-quality products and abide by integrity, customer satisfaction, continuous improvement" was the quality, commitment to customers and to establish long-term and stable cooperative partnership.