Profile
Shaanxi Haifeng Petroleum Machinery Manufacturing Co., Ltd. (referred to as "Shaanxi Haifeng") is a professional manufacturer of high-strength bolts and anchor bolt components, with a registered capital of 50 million yuan. Its annual comprehensive production capacity reaches over 40000 tons, covering an area of 50000 square meters and a factory building of 24000 square meters. Existing metalworking workshop, heat treatment workshop, hot forging workshop, 6 heat treatment production lines, daily production of 80 tons of anchor bolt components, 30 tons of high-strength bolts, and complete experimental instruments.
The company has the ability to provide solution solutions for connecting bolts and anchor bolt components, and can provide services such as design, construction, and monitoring maintenance for various products. The company currently has 96 employees, 2 with senior professional titles, 3 with intermediate professional titles, 5 technical personnel, and 5 full-time inspection personnel. Participated in the preparation of GB/T32076 "Pre load High Strength Bolted Structure Connection Pair" and industry standard "Technical specification for high strength prestressed anchor bolts of wind turbine foundation connection".
The high-strength bolts and anchor bolt components produced by the company use high-quality raw materials from well-known domestic steel mills, and are purchased in a customized manner. The products have high precision, excellent performance, and stability. The related products have been supplied to industry units such as wind power, thermal power, petrochemical, and road and bridge.
The company has passed the ISO9001 quality management system certification and has mature and stable production processes, testing methods, management processes, and operation monitoring and maintenance plans to ensure the reliability and stability of product quality.
Project performance
Since the company first designed and produced anchor bolt components for wind power in China in 2005 (Silver Star Energy Ningxia Taiyangshan Experimental Wind Power Project, with a total of 2 Mitsubishi and 1 Ende units and anchor bolt specifications of M36-10.9), there have been nearly 4000 installations to date, and there have been no accidents affecting the use of anchor bolts such as breakage, which has received high praise from the main engine factory and owner.
Product Solution
The company has the ability to solve product solutions and can assist customers in developing product usage purposes. Participated in and completed the SPIC's replaceable anchor bolt project, and has the technical promotion authorization and ability to promote the foundation of replaceable anchor bolts.
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