OEM China CF8 Stainless Steel ANSI Solid Wedge Gate Valve - Quality Suppliers & Factory Direct Pricing Supplier, Factory

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Type: Metal to metal seated

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Series: Z41H-150LB

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Size: DN50-DN1000/2–40

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Pressure rating: PN16/PN25/PN64/150LB/300LB/600LB

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Design standard: BS/API/DIN

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Service: OEM & ODM

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Our CF8/SS304 gate valve is engineered for exceptional corrosion resistance, allowing it to withstand harsh conditions from atmospheric factors, water, and various acidic, alkaline, and saline mediums. This makes it an ideal choice for a range of corrosive environments. As a leading China supplier and factory, we are committed to providing high-quality products that meet international standards, ensuring reliability and performance for your industrial applications.

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Product Description

Valve Type: Metal seat gate valve Structure: 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
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The installation position, height, and inlet/outlet direction of gate valves should meet the design requirements, and the connection should be firm and tight; Handwheels, handles, and transmission mechanisms are not allowed to be used for lifting and collisions are strictly prohibited; Before opening a gate valve with a bypass valve, the bypass valve should be opened to balance the pressure difference between the inlet and outlet and reduce the opening force.
Metal seat gate valve characteristic
Advantages
1
Low Fluid Resistance

The gate valves for water, valve body is a straight through type. When the valve is fully opened, the gate completely moves out of the flow channel, and the direction of the medium flow does not change, resulting in low flow resistance.

2
Good Sealing Performance

The sealing surface of SS gate valves is usually precision machined and has multiple sealing forms to choose from, such as hard sealing and soft sealing, which can achieve good sealing effect and prevent medium leakage.

3
Effortless Operation

Compared to globe valves, CF8 gate valves are easier to open and close.

Stainless steel gate valve advantages
Packing
📦
Standard Export Packaging: All valves are packed in standard export wooden cases to ensure safe transportation and arrival.
Gate valve packing
Application Scenarios

🏰 The stainless steel gate sluice valves widely used in chemical industrial park, pharmaceutical pure water, seawater desalination system pipeline.

Application Scenario 1
Application Scenario 2
Application Scenario 3
Frequently Asked Questions
Q: What is the operating temperature range?
This metal seat gate valve is designed to operate within a temperature range of -30°C to 425°C, making it suitable for a wide variety of industrial applications including high-temperature pipeline systems.
Q: What standards does this gate valve comply with?
This gate valve complies with multiple international standards including EN, API, DIN, and GOST, ensuring broad compatibility with global industrial pipeline systems and project specifications.
Q: What sealing grade does this gate valve achieve?
This gate valve achieves a zero leakage sealing grade. The sealing surfaces are precision machined and support both hard sealing and soft sealing options to ensure a reliable, leak-free seal in demanding environments.
Q: What are the main application industries?
This stainless steel gate sluice valve is widely used in chemical industrial parks, pharmaceutical pure water systems, and seawater desalination pipeline systems, where corrosion resistance and reliable shut-off performance are critical.
Q: How should the gate valve be operated correctly?
The valve must be installed in the correct position and direction. Handwheels must never be used for lifting. When a bypass valve is present, it should be opened first to equalize pressure before opening the main gate valve.
Q: How is the product packaged for export?
The gate valve is packaged in standard export wooden cases, which provide robust protection during international shipping and handling, ensuring the product arrives in perfect condition.

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