Import Gate Valve — Buy in Bulk from Supplier in China

The gate valve offered by Huihua Valve Industry Co., Ltd. conforms to the MSS SP‑70 design standard and features a face‑to‑face dimension that follows ANSI B16.10. Its flanged connections are also rated to ANSI B16.10, ensuring compatibility with standard piping components. The valve body is forged from ASTM A126B carbon steel, while the sealing surfaces use a brass/bronze alloy. The stem is machined from stainless steel grade SS420 and the valve is operated manually with a handwheel.

In the valve industry, MSS SP‑70 design is commonly applied to high‑pressure shut‑off devices, and ASTM A126B provides good corrosion resistance for water and steam services. Brass or bronze seals are typical for achieving a tight shut‑off at moderate pressures. A stainless steel SS420 stem offers sufficient strength for repeated cycling without excessive wear. The handwheel actuator is a standard manual control method preferred where automated actuation is not required.

This type of gate valve is widely used in water treatment plants, petrochemical refineries and power generation facilities that need full‑bore flow when open. Importers should request specific pressure ratings, size dimensions and packaging details directly from Huihua Valve Industry Co., Ltd. Trade terms such as MOQ, Incoterms and payment conditions are not disclosed in the listing and must be confirmed with the supplier.

Huihua Valve Industry Co., Ltd. is located in the Zibo Hi‑Tech Industrial Zone, No.36 Minan Road, Shandong Province, China, postal code 255088. The factory premises are situated within a recognized industrial park that hosts several valve manufacturers. The company’s address places it in a region known for metal‑working expertise and a well‑developed logistics network.

The supplier is classified under the harbour trust tier, indicating a verified business presence on the platform. Current response metrics show a 0 % response rate and no recorded average response time, meaning the buyer should verify communication availability directly. The listing does not provide details on minimum order quantities, certifications or production capacity, so these should be clarified during negotiation.