Hebei Industry Chiho large 45-degree elbow stamping classification: Specifications: DN50-DN10001, in order to divide the material carbon steel, cast carbon steel elbow Click image processing, steel, stainless steel, copper, carbon steel elbow, aluminum Plastics, argon Ge Lek, ppc and so on. 2, production methods can be divided into pushing, pressing, forging, casting and so on. 3, in order to create a standard can be divided into GB, electricity standard, water standard, American Standard, the German standard, Japanese standard, the Russian standard and so on. On a large 45-degree elbow Hebei stamping Chiho Pipe merits of product quality we know the importance of a business, for which we strictly follow the standards of production, from raw materials into the plant started production processes for each of the steps of tracking quality checks to ensure that every product manufactured to achieve hundred percent qualified, through management review, internal quality audits, process control, and self-improvement mechanism to take corrective and preventive measures, encourage enterprises to continuously improve the quality management system to enable enterprises to quality assurance The growing capacity of large diameter carbon steel elbow, gradually increase the level of product quality, year to a new level. Hebei Chiho Pipe Co., Ltd. specializing in the production of large diameter punching elbow. Stamping elbow materials require special raw materials for the production of carbon steel elbow, these materials to conduct rigorous selection and control of raw materials to choose the right, otherwise there would be no production of stamping elbow quality assurance. Stamping elbow can be divided to: microelectronic materials, optoelectronic materials, sensor materials, information materials, biomedical materials, eco-materials, energy materials and smart (smart) materials. Carbon steel elbow production | Hebei Chiho (certified) | carbon steel elbow by Chiho Hebei Industry Co., Ltd. Hebei Chiho Pipe Co., Ltd. (www.hbqh628.com) (www.hbqh628.com) Hebei Cangzhou, forging leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Hebei Chiho leadership with the staff warmly welcome all inquiries negotiations to create the Hebei Chiho better future.