Ductile Iron

Ductile Iron

Choose the product that suits you according to your parameter requirements, driving method, temperature, medium, and related parameters. If you have any questions, please contact us directly and we will help you choose the product.

Working conditions

Valve material
Valve material
Temperature Range
Temperature Range
bonnetless knife gate valve
The Bonnetless Knife Gate Valve is a high-performance valve designed for isolation applications where efficient cutting of slurries, viscous fluids, and solids is essential. Unlike traditional bonneted knife gate valves,...
bonneted knife gate valve
The Bonneted Knife Gate Valve is a robust, high-performance valve designed for isolating and controlling the flow of slurries, solids, and other challenging media. It is widely used in industries...
Two-way knife gate valve
The Two-Way Knife Gate Valve is specifically designed for isolation and flow control in systems that handle slurry, viscous liquids, and other media containing solids. It features a robust knife...
spring loaded wafer check valve
The Spring Loaded Wafer Check Valve is a compact, high-performance non-return valve designed to prevent reverse flow in piping systems requiring rapid closure and minimal pressure drop. Featuring a spring-assisted...
wafer lug type check valve
The Wafer Lug Type Check Valve is a highly efficient valve designed to prevent backflow in piping systems, widely used in water treatment, petrochemical, natural gas, power, and other industries....
ball check valve
The Ball Check Valve is a highly efficient, non-return valve specifically designed for low-pressure systems (≤PN16/Class 150) to prevent reverse flow in water and sludge-containing media. Its robust construction and...
pneumatic wafer butterfly valve
The Pneumatic Wafer Butterfly Valve is a high-performance flow control solution designed for compact and efficient operation. Its wafer-style design enables easy installation between flanges, making it an economical and...
Ductile Iron Product photos

PORTFOLIO

Our feature 
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We are a professional valve manufacturer in China, equipped with advanced processing equipment, strict quality control procedures, and professional production workers. Here are the production photos of our valves.