Dalian Xiangrui Valve Manufacturing Co., Ltd.

Dalian Xiangrui Valve Manufacturing Co., Ltd.: Deeply cultivating the field of shipbuilding, winning with quality, and diversified development

In this vibrant coastal city of Dalian, the shipbuilding industry is thriving, and Dalian Xiangrui Valve Manufacturing Co., Ltd. is rooted here - this coastal city known as the "Pearl of the North" has a beautiful environment and convenient transportation, providing excellent fertile ground for enterprise development. The enterprise was founded in June 1998 and has been deeply involved in the ship supporting market for many years. It has now grown into a strong valve supporting manufacturer in the local shipbuilding supply chain.

The enterprise factory covers an area of 6400 square meters, with a building area of 4700 square meters and 66 employees on duty; We have established a research and development production team that combines professional titles, educational backgrounds, and practical abilities, laying a solid talent foundation for product technology iteration and factory quality control.

Since its establishment, Xiangrui Valve has always regarded product quality as its business focus. Production and manufacturing refer to overseas industry standards such as ANSI, MSS, BS, JIS, while simultaneously following domestic specifications such as GB, JB, HG, relying on the ISO9001 2015 quality management system to control the entire production and testing process. The company has obtained ABS American Classification Society, BV French Classification Society product certification, CCS China Classification Society certification, and special equipment manufacturing license, and has been selected as a qualified supplier of Sinopec. The product quality has been recognized by many cooperative customers.

In order to meet the diverse working conditions of various industries, the enterprise relies on technological updates to enrich its product categories. The products cover three major raw materials: steel, cast iron, and copper, including gate valves, globe valves, check valves, throttle valves, butterfly valves, ball valves, and drain valves, with seven main product categories. It also supplies stainless steel fittings, quick couplings, and other accessories. There are currently more than 3500 specifications and categories, and the annual production capacity of valves can reach 350000 sets. The product is suitable for nominal pressure PN0.5 32Mpa, nominal diameter DN8 300mm, working temperature range 253-695 ℃, and can cope with corrosive media such as water, steam, oil, seawater, nitric acid, acetic acid, etc; The scope of application extends outward from ship support, serving many industrial fields such as petrochemicals, metallurgy, electricity, textiles, pharmaceuticals, and coal. The enterprise has absorbed mature manufacturing technologies from both domestic and international sources, and has developed specialized products such as drain valves, pressure reducing valves, safety valves, spherical fire valves, spray valves, remote control valves, and oil sampling valves. With 11 valve related invention patents in hand, the comprehensive performance of the products is in line with the forefront of the industry, expanding the scope of the enterprise's business services.

For shipbuilding customers, Xiangrui Valve can provide a full cycle of supporting services, including early-stage solution research and development, customized production, factory testing, on-site installation and commissioning, and later operation and maintenance support.

The enterprise adheres to the business philosophy of "putting people first, prioritizing quality, being a good person, and building good valves"; Adhere to the quality policy of steadily building high-quality brands and responding to customers' various usage needs; Inherit the team culture of dedication, hard work, practicality, and innovation. At present, the enterprise has been awarded the qualifications of high-tech enterprise and Liaoning Province specialized, refined, special and new small and medium-sized enterprise. In the future, enterprises will continue to deepen their involvement in the field of ship valve matching, polish product performance, optimize supporting services, and help the domestic shipbuilding industry steadily move forward, seeking longer-term development.

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