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Home > Hot Products > Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers
Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers
Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers
Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers
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Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers
Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers
Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers

Wholesale High Pressure CF8 Gate Valve DN100 - Metal to Metal Seat, China Suppliers & Factory, OEM/ODM Services Available Suppliers, Manufacturers

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Type: Metal to metal seated

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Series: Z41H-16C

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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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The CF8/SS304 gate valve, manufactured by leading suppliers in China, offers exceptional corrosion resistance and is designed to endure exposure to weak acids, weak bases, salt solutions, seawater, and a variety of other media. Our factory ensures that each valve meets stringent quality standards, making it an ideal choice for industrial applications requiring robust performance.

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Product Description

1

Product Specifications

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
2

Characteristics

The stainless steel gate valves can operate stably within the range of -200℃ (ultra-low temperature liquid nitrogen working condition) to 600℃ (high temperature steam working condition), and are not easily oxidized or deformed at high temperatures, with no risk of brittle fracture at low temperatures. It has a wider temperature range and is suitable for more extreme working conditions.
Stainless steel gate valve characteristics
3

Advantages

✔
Flexible Structural Adaptability It can be designed as a visible or hidden stem structure, with the visible stem type valve stem exposed, which can intuitively determine the opening and closing status, and the valve stem is not easily corroded by the medium; The concealed rod structure is compact and suitable for scenes with limited space. Meanwhile, stainless steel material has strong processability and supports various connection methods such as flanges, butt welding, clamps, etc.
✔
Lightweight and Environmentally Friendly The strength of stainless steel is higher than that of carbon steel. Under the same pressure level, the wall thickness of the valve body can be appropriately reduced, and the overall weight is 10% - 20% lighter than carbon steel valves, reducing pipeline installation load. Additionally, the material is 100% recyclable.
Stainless steel gate valve advantages
4

Packing

Standard export wooden case packaging
Standard export wooden case packaging
5

Application Scenarios

The stainless steel gate sluice valves are widely used in chemical industrial parks, pharmaceutical pure water, and seawater desalination system pipelines.
Application Scene 1
Application Scene 2
Application Scene 3
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Frequently Asked Questions

Q: What temperature range can the stainless steel gate valve handle?
The stainless steel gate valve can operate stably from -200°C (ultra-low temperature liquid nitrogen conditions) up to 600°C (high-temperature steam conditions), making it suitable for a wide range of extreme industrial environments.
Q: What connection types are available for these valves?
Stainless steel gate valves support multiple connection methods including flanged, butt welding, and clamp connections, allowing flexible adaptation to different pipeline installation requirements.
Q: What is the advantage of a rising stem design?
A rising stem (visible stem) valve exposes the stem during operation, allowing operators to visually confirm the open/closed status. Additionally, the stem is not easily corroded by the medium as it is moved outside the flow path.
Q: Are these valves environmentally friendly?
Yes, stainless steel material is 100% recyclable and reused, which meets environmental requirements and poses no risk of waste pollution. Its lightweight design also reduces the energy required for transport and installation.
Q: Which standards do your gate valves comply with?
Our stainless steel gate valves are manufactured in compliance with internationally recognized standards including EN, API, DIN, and GOST, ensuring global compatibility.
Q: Why choose stainless steel over carbon steel for gate valves?
Stainless steel offers superior corrosion resistance and higher strength. This allows for thinner valve walls and a weight reduction of 10%-20% compared to carbon steel, while providing better performance in extreme temperature conditions.

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