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Stainless Steel Gate Valve API603
Stainless Steel Gate Valve API603

Stainless Steel Gate Valve API603

Design Standards: API603, ASME B16.34, etc.
Size Range: NPS2~NPS16, DN50~DN400
Nominal Pressure : CLASS150~CLASS600
Connection: RF, BW, etc.
Materials: ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M etc.
Applicable Temperature: -29℃~495℃
Applicable Medium: Oil, Gas, Chemical, Steam, etc.
Operation: Handwheel, Gear, Pneumatic, Electric,etc.

description

Product Features:

1.Low Fluid Resistance: With a full bore design, the flow channel is smooth, which reduces the resistance of the fluid when passing through the valve, ensuring that the system pressure loss is minimized, and improving the transmission efficiency.

2.Easy Opening and Closing: The valve has flexible opening and closing design and small operating force, which is easy to open or close quickly, effectively reducing the labor intensity of the operator.

3. Flexible Flow Direction: The valve allows the medium to flow from any direction, which has strong adaptability and meets the needs of various working conditions.

4. Corrosion-resistant Sealing Surface: When the valve is fully open, the sealing surface completely avoids the fluid channel, reducing the erosion and wear by the medium, and prolonging the service life.

5. Stem Extension Design: For special working conditions, the stem extension design can be provided, which is convenient for operation in deep wells or environments with thick insulation layers to ensure safe operation of the system.

6. Dynamic Load Packing: It can be equipped with dynamic load packing to provide higher sealing performance to adapt to harsh working conditions such as high pressure and high temperature.  

7. Fugitive Emission Packing: Low leakage packing options are provided meeting ISO 15848 standards to ensure the environmental friendliness of the valve under harsh working conditions and reduce the risk of leakage.  

8.Wall Thickness: The advantages of conventional gate valves are retained, while the wall thickness design is optimized, strictly following ANSI B16.34 standards to ensure that the product maintains sufficient strength and durability while reducing weight.

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