China ball valves Manufacturer, Supplier, Factory

JOEPAI was formerly the Jingyue Valve Factory established in 2003. With more than 20 years of experience, our DIN/EN Flanged 3-Piece Stainless Steel Ball Valve Pn40 is more in line with the application requirements of various industries. Since its establishment, the company has always adhered to the business philosophy of "survival by quality and development by technology".

JOEPAI high quality Pneumatic Actuated Cast Steel 2PC Flange Ball Valve is mainly used to cut off or connect media in pipelines, and can also be used for fluid regulation and control. Among them, the hard sealed V-shaped ball valve has a strong shear force between its V-shaped core and the metal seat of the welded hard alloy, which is particularly suitable for media containing fibers, small solid particles, etc. The multi way ball valve on the pipeline can not only flexibly control the merging, splitting, and switching of the flow direction of the medium, but also close any channel to connect the other two channels. This type of valve should generally be installed horizontally in pipelines.

The JOEPAI durable Carbon Steel Flanged Three Way Ball Valve has a compact structure, flexible control, and strong adaptability. It is an ideal fluid dispatch center in multi flow industrial systems, suitable for working environments with high strength and high sealing requirements. All JOEPAI three-way ball valves are strictly produced in accordance with ISO 9001, API, and CE standards. Before leaving the factory, the products undergo shell strength testing, air tightness testing, and flow testing, and are equipped with complete material and testing reports to meet export and engineering project delivery requirements.

JOEPAI durable Stainless Steel Mini Ball Valve is a compact, lightweight ball valve designed for precision control, confined space, and portable systems. The valve body is made of high-strength stainless steel integrated precision casting, suitable for various media such as gas, liquid, steam, etc. It is widely used in industrial automation, fluid control equipment, household water purification systems, and OEM modular projects.

JOEPAI is one of the most famous suppliers in China ,providing 2PC High Pressure Ball Valve Class 3000LB， It refers to a valve in which the opening and closing member (ball) is driven by the valve stem and rotates around the axis of the valve stem. High pressure ball valves were introduced in the 1950s for hydraulic machinery equipment, hydraulic switches, natural gas, etc. With the rapid development of science and technology, continuous improvement of production processes and product structures, they have rapidly developed into a major type of valve in just 40 years.

JOEPAI durable 2PC 1000WOG PSI Stainless Steel Threaded Ball Valve is design for high-pressure applications up to 1000WOG (PSI). Constructed from robust SS304 or SS316, it features a two-piece body design for easier maintenance and excellent durability. Ideal for on/off control of liquids and gases in chemical processing, general industrial pipelines, and fluid control systems.