Stainless Steel JIS Standard Ball Valve

We are one of the leading manufacturers and suppliers in China. The Stainless Steel JIS Standard Ball Valve we are now launching, which complies with JIS standards, can be applied to various medium adaptation scenarios, such as water and weak acid media, thus making the procurement process more flexible. After purchase, it also supports customized upgrades for manual/air/pneumatic drive modes to adapt to different working conditions. The entire process from consultation, customization to delivery is very smooth, making it an efficient choice for valve procurement.

Core Advantage

1. Compliance Standards and Quality Assurance

Stainless Steel JIS Standard Ball Valve designed and manufactured in accordance with JIS B2071. Both the structural length and flange dimensions comply with JIS standards, and the test pressure for the shell/seal reaches the 10K level.

Before the raw materials enter the factory, they must undergo three inspection processes: component analysis, hardness testing, and non-destructive testing. This ensures that material defects are completely eliminated from the source. Even under overpressure conditions, it can maintain stability and remain "unmoved".

2. Material Selection and Structural Design Highlights

The valve body is made of SUS313 stainless steel, while the ball and valve stem are also made of the same series of stainless steel. It can stably convey water, solvents, weak acids and other media, and has superior corrosion resistance compared to ordinary carbon steel valves.

It adopts a high-platform valve stem design, allowing for the switching of manual/ pneumatic/electric drive modes. A 90° rotation is sufficient to complete the valve's opening and closing; the sealing seat is made of PTFE soft sealing material. When closed, the spherical surface isolates from the medium, preventing erosion and leakage. The full-diameter flow channel design ensures low fluid resistance and low pressure drop.

3. Operational Characteristics and Compatibility with Operating Conditions

As a representative of compliant valves, the Stainless Steel JIS Standard Ball Valve strictly adheres to the Japanese industrial standards, precisely matching JIS standard pipe fittings and flanges, avoiding system connection errors.

4. Manufacturing Capabilities and Quality Assurance of Huadu Valves

Huadu Valves is an outstanding manufacturer: It holds TS special equipment manufacturing license + CE certification, and fully complies with ISO standards throughout the process; the products are manufactured in strict accordance with JIS standards and can be directly used for supporting Japanese equipment or for export.

With a 30-year history of valve manufacturing and a provincial-level technology center, there is no need to worry about quality!

Key Attributes

Packaging