Products

Products

Zhongguan Valve is a professional manufacturer and supplier in China. Our factory provides gate valve, flange butterfly valve, PVC butterfly valve, etc. If you are interested in our products, you can inquire now, and we will get back to you promptly.
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Non-Rising Stem Gate Valve

Non-Rising Stem Gate Valve

In the field of industrial fluid control, non-rising stem gate valve, with its compact structure and excellent sealing performance, is highly favored by numerous enterprises. As a leading valve manufacturer in China, Zhongguan Valves, with its advanced production technology and strict quality standards, has launched a series of blind stem gate valves that have gained wide recognition in the market.
High Performance Butterfly Valve

High Performance Butterfly Valve

Zhongguan Valve Manufacturing Company produces High Performance Butterfly Valve, which are widely used in many industrial systems. Unlike other butterfly valves, it has a double eccentric design. The wear of the sealing surface will be reduced, the sealing performance and durability will be enhanced, and it is suitable for operation in high-pressure, high-temperature and high-flow working environments. The structure of the high-performance butterfly valve is relatively simple.
Non-Rising Stem Design Resilient Seat Gate Valve

Non-Rising Stem Design Resilient Seat Gate Valve

You can rest assured to buy Non-Rising Stem Design Resilient Seat Gate Valve from our factory and we will offer you the best after-sale service and timely delivery. Non-Rising Stem Design Resilient Seat Gate Valve is a common type of valve widely used in fluid pipeline systems such as water supply and drainage, fire protection, HVAC, etc.
JIS 5k Or 10k Brass Seal Gate Valve

JIS 5k Or 10k Brass Seal Gate Valve

JIS 5k Or 10k Brass Seal Gate Valve is very popular in Southeast Asian countries, and they will use this product in many different fields. Japanese standard specifications: comply with Japanese industrial standards such as JIS B2032 (gate valve standard) and JIS B2071 (flange end gate valve). Pressure rating: 10K: suitable for PN16 (approximately 1.6MPa) pressure. 15K: Suitable for PN25 (approximately 2.5MPa) pressure. Caliber range: usually DN15~DN600 (1/2 "~24"), depending on the manufacturer's production range.
Rising Stem Design Resilient Seat Gate Valve

Rising Stem Design Resilient Seat Gate Valve

Rising Stem Design Resilient Seat Gate Valve is a common type of valve widely used in pipeline systems for media such as water, steam, and oil. It has the characteristics of good sealing, intuitive operation, and easy maintenance. At the same time, the Rising Stem Design Resilient Seat Gate Valve is an industrial valve, and the opening and closing component of the soft seal gate valve is the gate plate. The direction of movement of the gate plate is perpendicular to the direction of the fluid, and the gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. 
BS5163 Standard Resilient Seat Gate Valve

BS5163 Standard Resilient Seat Gate Valve

BS5163 Standard Resilient Seat Gate Valve is BS 5163 in the British Standard Resilient Seated Gate Valve is a specification for resilient seated gate valves in the British Standard, applicable to water supply, drainage, and other general industrial systems。The gate valve has two sealing surfaces, and the most commonly used mode gate valve has two sealing surfaces that form a wedge shape. The wedge angle varies with the valve parameters, usually 50 degrees, and when the medium temperature is not high, it is 2 ° 52 '' ''. The gate of a wedge gate valve can be made as a whole, called a rigid gate; It can also be made into a gate that can produce slight deformation to improve its process ability and compensate for the deviation of the sealing surface angle during the processing.
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