Import Ball Valve--Ultra Low Temp. Ball Valve — Buy in Bulk from Supplier in China

The Zhejiang Keneng Valve Co., Ltd. Ultra Low Temp. Ball Valve is engineered for cryogenic applications, with body materials such as LF2, LF5, and LF selected for their ability to withstand extreme cold without embrittlement. This valve is designed to maintain reliable sealing and operational integrity at temperatures as low as -196°C, making it suitable for LNG, liquid nitrogen, and other cryogenic fluid systems.

The valve is available in sizes from 1/2" to 24" (DN15 to DN600) and pressure ratings from ANSI 150lb to 1500lb, accommodating a broad range of cryogenic piping systems. Standard design features include extended stems to prevent freezing, low-emission packing, and fire-safe construction to meet industry safety requirements. The ball and seats are precision-machined to ensure minimal leakage and smooth operation in low-temperature environments.

This valve is commonly deployed in LNG terminals, air separation plants, and chemical processing facilities where cryogenic fluids are handled. Buyers should confirm the exact temperature range, pressure class, and material specifications with the supplier, as these are critical for safe and efficient operation. The valve’s design also allows for easy maintenance, reducing downtime in continuous-process applications.

Zhejiang Keneng Valve Co., Ltd. operates from Dongsan Industrial Zone in Gaohu Town, Qingtian County, Lishui, Zhejiang, China. This location is part of a well-established industrial hub specializing in valves and fluid control components, with access to major ports for international shipping. The supplier’s address confirms its presence in a region known for manufacturing precision-engineered industrial products.

The company holds a harbor trust tier designation, indicating a verified presence but without additional performance metrics such as response rate or average response time. Buyers should directly request details on production capacity, certifications (e.g., ISO, SGS), and quality control processes, as these are not provided in the profile. The supplier’s focus appears to be on producing specialized valves for industrial and cryogenic applications.