ASTM 6 Inch 1500 LB F92 Electric Parallel Double Gate Valve For Steam Medium

Product Specification

ASTM 6 Inch 1500 LB F92 Electric Parallel Double Gate Valve For Steam Medium

Introduction to Electric Parallel Double Gate Valve

The Electric Parallel Double Gate Valve is specifically designed for steam medium and serves as a crucial control device in industrial pipeline systems. This valve controls the flow and cutoff of steam through two gate plates arranged in parallel, and the sealing is achieved through the direct contact between the gate plates and the seat.

Product Details

Structural Design: It features two vertically movable parallel gate plates. When the valve is closed, the gate plates descend and make parallel contact with the seat under the action of steam pressure or external force to form a tight seal. When opened, the gate plates rise, allowing steam to flow through the valve unobstructed.

Driving Method: It adopts electric drive, enabling remote control and automated operation. It can precisely control the opening and closing of the valve, improving the convenience and efficiency of system operation.

Material Selection: The valve body and gate plates are usually made of materials that can withstand high temperatures and steam corrosion, such as carbon steel and stainless steel. The sealing surface is treated with special alloys or coatings to enhance sealing performance and wear resistance, ensuring long - term stable operation in a steam environment.

Application Areas

Power Industry: In the steam transmission pipelines of thermal power plants, it is used to control the steam flow to ensure the stable operation of power generation equipment. According to the change of power generation load, the amount of steam entering the steam turbine can be accurately adjusted through electric control.

Chemical Industry: In the chemical production process, if there are reactions or processes involving steam, this valve can be used for the opening and closing of the steam pipeline to control the steam entering the reaction kettle or other equipment, ensuring the production process proceeds as planned.

Heating System: In the district heating system, it can regulate the steam flow. According to the heating needs of different areas, the steam supply can be flexibly adjusted through electric control to achieve efficient heating.

Performance Characteristics

Bidirectional Sealing: Regardless of the steam flow direction, it can provide reliable sealing performance, facilitating the flexible layout of the pipeline system. And the installation is not restricted by the steam flow direction.

Easy Operation: The gate plates do not require wedging action, and the operating torque during opening and closing is relatively low. The electric drive makes the operation easier, making it suitable for occasions with frequent operation. It can reduce the labor intensity of operators and improve work efficiency.

Unobstructed Full - Open: When the valve is fully open, the gate plates are completely removed from the steam passage, and the steam flow is smooth with minimal resistance. This can effectively reduce the energy loss during steam transportation and improve energy utilization.

Good Sealing Performance: The specially designed structure of the gate plates and the seat, as well as high - quality sealing materials, ensure good sealing performance even under the high - temperature and high - pressure effects of steam medium, reducing steam leakage and ensuring the safe and stable operation of the system.

Feature

Who we are

SND TECH have been specializing in the production and sales of Manhole Cover, valves, pipe & pipe fitings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare parts processing industrial park in Handan, with a complete supporting industry chain and convenient transportation.

Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.

FAQ

General Information

1. What types of metal valves do you offer?

We offer a wide range of metal valves, including gate valves, globe valves, ball valves, check valves, and butterfly valves. They are made from various metals such as carbon steel, stainless steel, and alloy steel.

2.Are your valves compliant with international standards?

Yes, our valves comply with international standards like API, ASTM, ASME, and ISO. Each valve undergoes strict quality control to ensure it meets these standards.

Product Specifications

3. Can you provide valves with specific pressure ratings?

Certainly. We can manufacture valves with different pressure ratings, such as 150LB, 300LB, 600LB, and higher, according to your requirements. 4. What sizes of metal valves are available?

We offer valves in sizes ranging from 1/2 inch to 48 inches. Custom sizes can also be produced upon request.

Quality and Durability

5. How do you ensure the quality of your metal valves?

We have a comprehensive quality control system. All raw materials are inspected upon arrival, and each valve goes through multiple tests during the manufacturing process, including pressure testing, non - destructive testing, and performance testing.

6.What is the expected service life of your valves?

The service life of our valves depends on the operating conditions. Under normal operating conditions, our valves can last for 10 - 15 years. However, we can provide more specific estimates based on your application details.

Pricing and Delivery

7.How is the price of the metal valves determined?

The price is determined by several factors, including the type of valve, material, size, pressure rating, and quantity. We will provide you with a detailed quote based on your specific requirements.

8.What is the delivery time for the valves?

The delivery time varies depending on the order quantity and complexity. For standard valves, it usually takes 4 - 8 weeks. For custom - made valves, it may take 8 - 12 weeks. We will confirm the exact delivery time once we receive your order.

Customization and Installation

9.Can you customize the valves according to our specific needs?

Yes, we have a professional R & D team that can customize valves according to your specific design, material, and performance requirements. 10.Do you provide installation and maintenance services?

We can provide installation and maintenance guidance. If needed, our technical experts can also be dispatched to your site for on - site installation and maintenance services at an additional cost.