Custom PN16 DN150 Precision Control Valve Parts Casting

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PN16 DN150 Precision Control Valve Parts Casting

Our PN16 DN150 Precision Control Valve Parts Casting is manufactured using high-quality stainless steel through advanced investment casting (silica sol process), ensuring dimensional accuracy and excellent mechanical properties. This casting is designed for control valves operating under a PN16 pressure rating, with a nominal diameter of DN150, suitable for industrial applications requiring precise flow regulation, pressure control, and process automation.

The precision casting process guarantees smooth surfaces, minimal post-machining, and superior corrosion resistance, making it ideal for industries such as water treatment, chemical processing, oil & gas, power generation, and HVAC systems. The component undergoes strict quality control, including radiographic testing (RT) and penetrant testing (PT), to meet international standards like ASTM A351 for CF8 material.

Zhejiang Lizhi Metal Products Technology Co., Ltd.

About Us

Zhejiang Lizhi Metal Products Technology Co., Ltd. was established in 2003 and established a branch in Fujian in 2021: Fujian Zheli Alloy Casting Co., Ltd.

After more than 20 years of hard work, the company has strong technical strength and has established a production, learning and research integration with major domestic universities, forming its own product characteristics and technical advantages. The company mainly produces various precision castings and valve products such as valves, pumps, auto parts, marine parts, hardware and engineering machinery parts. The main materials are: austenitic stainless steel, carbon steel, duplex steel, nickel-based alloy, high silicon alloy, titanium alloy, etc. The annual output of various stainless steel castings is 8,000 tons (production capacity 12,000 tons/year). The company fully implements TUV: ISO9001-2015 and EU CE certification system management, and introduces 6S performance management lean production. The products are mainly sold to the chemical, shipbuilding, automotive, power, pharmaceutical, food and other industries, and the products are exported to Russia, Europe, North America, Japan and South Korea and other countries and regions.

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