Import Brass Ball Valve — Buy in Bulk from Supplier in China

Yuhuan Jinhailang Brass Industrial Co.,Ltd. manufactures brass ball valves in sizes from 1/2 inch to 2 inch, rated for a nominal pressure of 1.6 MPa and working temperatures between minus 20 degrees Celsius and 180 degrees Celsius. The threaded connections conform to ISO 228, and the finished body undergoes hydrostatic testing at 0.6 MPa with water to verify zero leakage. The work medium is water, making these valves suitable for residential and light commercial plumbing distribution systems.

The valve bodies are cast from brass and offered with three surface finishes: natural brass colour, nickel-plated, or chrome-plated. Brass CW617N (typical) is the standard material grade for such medium-pressure water valves, providing good machinability and dezincification resistance. Nickel plating adds corrosion protection and aesthetic uniformity, while chrome plating offers a harder, more mirror-like surface. Buyers should confirm the exact brass alloy grade with the supplier, as CW614N and H59 are also common in this sector with differing lead content and machining properties.

These valves are purchased by plumbing wholesalers, HVAC contractors, and building-material distributors for installation in hot and cold water lines, heating circuits, and equipment isolation points. The 1.6 MPa pressure rating suits municipal water supply pressures in most regions. Packaging uses white inner boxes and export-standard cartons, standard for containerised shipment from Taizhou port area. Buyers should confirm minimum order quantities, lead times, and whether angle valves, gas valves, and bibcocks from the supplier's extended range can be mixed in a single shipment.

Yuhuan Jinhailang Brass Industrial Co.,Ltd. is located in Yuhuan Industrial Zone, Qinggang, Yuhuan, Taizhou, Zhejiang Province, China. The supplier is classified as an imported-tier vendor with a harbor trust tier, indicating limited platform-verified transaction history or third-party assurance data. The response rate is recorded at 0.00 percent with an average response time of zero hours, which suggests either a new listing or incomplete engagement metrics. Buyers should treat initial communications as unproven and request references or trade assurance documentation directly.

The company produces ball valves, angle valves, gas valves, and bibcocks, positioning itself as a multi-product brass valve foundry or assembler serving export markets. No verified factory audit, certification, or annual revenue figures are available in the source data. The industrial zone location in Yuhuan, a known Chinese brass valve manufacturing cluster, provides geographic context but does not in itself confirm production capacity or quality systems. Buyers are advised to verify ISO 9001 certification, material test reports, and sample approval processes before committing to volume orders.