Your Professional Industrial Valves Supplier
Henan Shuangzhong Intelligent Technology Co., Ltd., an expert in precision manufacturing and pipeline system solutions, was founded in 1999. We are a professional manufacturer specializing in precision machining customization, pipeline equipment and pipe fittings customization, as well as the manufacturing.
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![Stainless Steel Ball Valve]()
Stainless Steel Ball Valve1. Name:Stainless Steel Ball Valve. 2. Size: 1-24. 3. Grade:150#,300#,600#,900#,1500#,2500#. 4. Suitable media: clean water, tap water, circulating water, hot water, compressed air, natural gas, -
![Stainless Steel Gate Valve]()
Stainless Steel Gate Valve1. Name:Stainless Steel Gate Valve. 2. Size: 1-24. 3. Grade:150#,300#,600#,900#,1500#,2500#. 4. Suitable media: purified water, tap water, industrial circulating water, hot water, low-pressure steam,
Why choose us
One-Stop Customized Solutions
We are committed to providing customers with one-stop customized solutions - from design support and precision manufacturing to quality assurance - to meet the diverse needs of various industries for high-performance, high-precision, and high-reliability industrial components.
Certification
We ensure quality through comprehensive system certifications: the company has passed the ISO 9001:2015 quality management system certification and the American Petroleum Institute (API) quality certification system.
Sales Market
Our products have been successfully exported to many countries and regions around the world, including the United States, Canada, Germany, India, Malaysia, Pakistan, the United Arab Emirates, Egypt, and the Middle East. We have earned the trust and praise of overseas customers.
On-Site Quality Supervision
We deploy a professional quality inspection team to oversee the entire production process of our industrial ball valves. From the receipt of raw materials to the shipment of finished products, we consistently implement rigorous, end-to-end quality control measures. Furthermore, we offer customized services tailored to our clients' specific requirements-such as product marking and packaging methods.
Industrial Valves
The ball valve utilizes a 90-degree rotation of its handle to rapidly control the flow of fluids-such as water or gas-through pipes; it features excellent sealing performance, durability, and pressure resistance.
Types of Ball Valves
Fluorine-Lined Valves
1. FEP/PTFE Lined Ball Valve
2.Lined Gate Valve
3.Lined Globe Valve
4.Lined Butterfly Valve
5. Lined Strainer
6.Lined Diaphragm Valve
Cast Steel Valves
1.Cast steel gate valve
2.Cast steel globe valve
3.Cast steel ball valve
4.Cast steel butterfly valve
5.Cast steel check valve
6.Cast steel needle valve
7.Cast steel strainer
8.Cast steel pressure reducing valve
Knife Gate Valve
1.Manual knife gate valve
2.Pneumatic knife gate valve
3.Electric knife gate valve
4.Hydraulic knife gate valve
Stainless Steel Valves
1.Stainless Steel Ball Valve
2.Stainless Steel Gate Valve
3.Stainless Steel Globe Valve
4.Stainless Steel Butterfly Valve
5.Stainless Steel Check Valve
6.Stainless Steel Knife Gate Valve
7.Stainless Steel Diaphragm Valve
8.Stainless Steel Needle Valve
Ball Valve Classification
1. Water Supply & Drainage / Well Pump Stations
Municipal water mains, deep-well pump discharge lines,flow control and maintenance shut-off.
2. Gas / Natural Gas Piping
Residential, community, and industrial/commercial main gas valves; branch line safety shut-off.
3. HVAC / Central Air Conditioning
Chilled and hot water circulation loops; heating system flow regulation and shut-off.
4. Industrial Fluids
Compressed air, lubricating oil, hydraulic fluid, and general process piping.
5. Chemical & Corrosion Resistance
Stainless steel / Fluorine-lined ball valves; conveyance of acidic, alkaline, and corrosive media.
6. Fire Protection / Municipal Networks
Fire water supply systems; rapid opening and closing of municipal water supply mains.
The Role of Ball Valves in Pipeline Connections
Main Control for Pipeline Flow Switching
The handle rotates 90° for rapid full opening and closing, controlling the start and stop of water, oil, gas, and chemical fluid flow.
Operating Condition Voltage Stabilization and Protection
Features robust sealing performance and high-pressure resistance, making it suitable for complex industrial environments while preventing leakage and media backflow.
Our Certificate
FAQ
As one of the leading industrial valves manufacturers in China, we warmly welcome you to buy high quality industrial valves for sale here from our factory. Good service and reasonable price are available.
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