Products

Zhongguan Valves' Weld Connection Stainless Steel Ball Valve from China, with its integrated welded structure and material stability, has become a reliable choice for eliminating the risk of leakage. We can supply different types of ball valves, including light and heavy-duty models, to suit your budget. Please contact us if you require a price list for welded stainless steel ball valves.

Zhongguan Valve specializes in supplying Manual 3PCS Threaded End Ball Valve. This product features a three-section detachable design, supporting online maintenance and allowing internal parts to be replaced without disassembling the pipeline. Made of 316L stainless steel, it is resistant to chloride ion corrosion and has a service life of over 15 years.

Quality Manual 2PCS Threaded End Ball Valve is a common valve type, widely used in various industrial piping systems. This valve adopts a two-piece design, consisting of two main parts: a valve body and a valve cover with connection ports. This structural design makes the valve more convenient for maintenance and inspection.

In the fields of domestic water supply, HVAC and low-pressure irrigation, the Manual 1PC threaded end ball valve is the core control element of small piping systems due to its compact structure and high tightness. The Manual 1PC threaded end ball valve supplied by Zhongguan with nice price and quality.

Zhongguan Valve (Zhejiang Zhongguan Valve Manufacturing Co., Ltd.) manufactures lift-type check valves, which feature a vertical axial motion combined with a spring-assisted design. These valves are an efficient solution for preventing backflow in industrial pipeline systems. Leveraging 19 years of experience in valve R&D and manufacturing, we have integrated precise structural design into the core of our products. They are suitable for demanding conditions in various fields such as petrochemicals, power generation, water treatment, and municipal engineering. We provide global customers with reliable and economical Zhongguan Valve lift-type check valves, helping to ensure stable system operation and reduce maintenance costs.

In building water supply and drainage, HVAC and industrial low-pressure systems, China cast iron wafer dual plate check valve has become a key device to prevent medium backflow due to its lightweight design and high cost performance. We also can provide it in different type according to your need, even the weight we divided into light and heavier also.