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China WCB Gate Valve Suppliers - Metal to Metal Seated PN64, Non-Rising Stem Design from Factory
| Valve Type: | Metal seat gate valve | Structure: | Non-rising type |
| Standard: | EN/API/DIN/GOST | Workmanship: | Investment casting |
| Sealing Direction: | Bidirectional | Sealing Grade: | Zero leakage |
| Temperature: | -30°C < T < 425°C | Operation: | Handwheel |
Characteristics
The WCB gate valve is a universal gate valve made of ASTM A216 WCB carbon steel casting as the core material of the valve body, following standards such as API 600/ASME B16.34. Its core characteristics include material mechanical balance, reliable sealing, wide adaptability to working conditions, and excellent economy. It is suitable for industrial cut-off scenarios ranging from medium low pressure to medium high pressure, and non strong corrosion.
Advantages
1Small Torque of Gate Valve
The flow channel is straight, with low resistance and moderate opening and closing torque, suitable for cutting off large diameters and high flow rates.
2Wide Range of Applications
Suitable for non-corrosive media such as water, steam, oil, natural gas, etc., widely used in petroleum, chemical, power, municipal, and more.
3High Reliability & Performance
Mature structure, low maintenance frequency; fire/anti-static design enhances system safety.
Packing
Standard export wooden case packaging
Application Scenarios
The WCB sluice valve is widely used for non-corrosive / weakly corrosive media such as water, steam, oil, natural gas, neutral gas, etc.
Frequently Asked Questions
QWhat material is the WCB gate valve body made of?
The WCB gate valve body is made of ASTM A216 WCB carbon steel casting. This material offers excellent mechanical strength, good weldability, and reliable performance across a broad temperature range from -30°C to 425°C.
QWhat standards does the WCB gate valve comply with?
The WCB gate valve is manufactured in accordance with internationally recognized standards including API 600, ASME B16.34, EN, DIN, and GOST, ensuring compatibility and quality assurance for global industrial applications.
QWhat media is the WCB gate valve suitable for?
The WCB gate valve is suitable for non-corrosive and weakly corrosive media, including water, steam, oil, natural gas, and neutral gases. It is widely used across petroleum, chemical, power generation, and municipal industries.
QWhat is the sealing performance of the WCB gate valve?
The WCB gate valve features bidirectional sealing with a zero leakage sealing grade. The metal seat design ensures a tight shut-off, making it highly reliable for critical industrial pipeline systems that require absolute flow control.
QHow is the WCB gate valve operated and what is its structure type?
The WCB gate valve is operated via a handwheel and features a non-rising stem structure. This compact design makes it ideal for installations with limited vertical space while still providing precise and smooth flow control.
QHow is the WCB gate valve packaged for export?
The WCB gate valve is packaged in standard export wooden cases, designed to protect the product during international shipping and handling. The packaging meets export requirements and ensures the valve arrives safely at its destination.