Zhejiang Hongming Plumbing Technology Co, Ltd
Zhejiang Hongming Plumbing Technology Co, Ltd is a Chinese manufacturer engaged in the production of valve components used in industrial piping systems. The company describes its valve bodies and bonnets as forged from carbon steel or rust-resistant steel, with connections that can be formed via screw caps and fingerprint connections. Its product design accommodates upper and lower fingerprint valve stems produced through riveting processes. Sealing materials cited include Cr13 steel and corrosion-resistant acid steel, while materials for the STL cemented carbide are specified alongside flexible graphite or PTFE as aggregates. The company notes multiple connection forms, such as flange, fingerprint, socket welding, and butt welding, enabling various installation configurations.
Technical specifications referenced by the company cover pressure ratings ranging from CL150 to CL1500 and nominal diameters from 1/4 inch to 2 inches. The described products are intended for use in alcohol chemical industries, wind power projects, chemical industries, and other units where steam, process liquids, bamboo products, and corrosive media may be present. Dimensional standards are aligned with ASME B16.10 for overall length, ASME/ANSIB16.5a for flange connection sizes, ASME B16.25 for welding end sizes, ANSI B16.11 for socket welding hole sizes, and ANSI B1.20.1 for fingerprint connection end sizes. As presented, the company emphasizes its capability to supply valve components suitable for automated and high-pressure industrial piping systems, with an emphasis on compatibility with common industry standards and a range of material options to suit varied service conditions.
The available information focuses on product composition, material options, and standardized connection methods rather than distribution networks, service offerings, or logistical capabilities. Given the data provided, Zhejiang Hongming Plumbing Technology Co., Ltd emerges as a material and component supplier with specialization in valve bodies, bonnets, seals, and coupling options designed for robust industrial applications. The profile reflects a technical manufacturing orientation with attention to industry norms and compatibility with common piping standards, indicating a focus on quality materials and adaptable connection methods for diverse process environments.