Import Ball Valve — Buy in Bulk from Supplier in China

The ball valve from Jinnousen Technology Development Co., Ltd. is a quarter-turn flow control device manufactured with a stainless steel body for corrosion resistance in liquid and gas handling systems. The design features a full port configuration that minimises pressure drop across the valve and maintains maximum flow capacity when fully open. A precision-engineered ball mechanism provides smooth actuation between open and closed positions, with the option of manual or automated operation depending on installation requirements. The supplier lists this as an imported-tier product with harbour trust credentials, though buyers should note the current response rate of 0.00 percent and zero average response hours when planning contact.

Stainless steel construction for the body is standard for industrial ball valves in this category, typically conforming to ASTM A351 or equivalent cast grades for pressure-containing components. The full port design means the internal ball bore matches the nominal pipe diameter, which distinguishes this from reduced-port alternatives that create flow restrictions. Ball valves in oil and gas, chemical processing, and water treatment applications typically employ PTFE or reinforced polymer seats for sealing, though the exact seat material and pressure rating for this specific unit should be confirmed directly with the supplier. Automated actuation options generally include pneumatic, electric, or hydraulic operators, with mounting pad dimensions conforming to ISO 5211 for actuator interchangeability.

Primary applications span oil and gas production, chemical processing plants, municipal water treatment, and HVAC distribution networks, covering both onshore and offshore environments. Buyers in these sectors typically require valves rated for specific pressure classes, commonly ASME 150 to 2500 or PN16 to PN420 depending on system design. The supplier mentions ISO and CE certification in their source material, though buyers should verify the specific certificate numbers, scopes, and issuing bodies before relying on these for compliance. Trade terms referenced include L/C and T/T payment methods, with flexible minimum order quantities, exact figures for which require direct confirmation with Jinnousen Technology Development Co., Ltd.

Jinnousen Technology Development Co., Ltd. is located at No.67 Zhoujiazhuang Xincun, Shibalidian Town, Chaoyang District, Beijing 100023, China. The supplier operates under an imported tier classification with harbour trust status on the platform, indicating a verified business registration without additional premium verification layers. The current response metrics show zero percent response rate and zero average response hours, which suggests either a newly listed account, temporary inactivity, or data collection in progress. Buyers should initiate contact to assess current operational status and responsiveness before committing to enquiries.

The company profile does not disclose manufacturing facility details, employee count, annual revenue, client references, or years in operation. No specific quality management system certifications such as ISO 9001 are identified in the available data, despite mention of ISO and CE product certifications in the listing description. The product offering centres on industrial flow control equipment with emphasis on stainless steel construction for corrosive service applications. Buyers should request a current company profile, manufacturing scope, and quality system certificates to complete due diligence on this supplier.