Essential details
Quantity(pieces):39
Shipping:Land transport, Sea transport
Product Introduction
The nominal size of this manual flat valve is 7 1/16 inches. This specific size design enables it to perfectly fit the pipeline system of the corresponding caliber, ensuring accurate docking and smooth operation in specific pipelines in industrial fields such as oil and natural gas, meeting the industry's standardized pipe diameter matching requirements, and ensuring the continuity and stability of the entire fluid transportation network.
Material and manufacturing process:
The valve body is made of high-quality alloy steel. After strict forging process treatment, the internal structure of the valve body is dense and uniform, with excellent strength and toughness, and can withstand extremely high pressure and impact force. It can effectively resist various stresses that may occur under harsh working conditions, ensuring that the valve will not deform, rupture, and other safety hazards during long-term use, providing a solid material foundation for the reliability of the valve.
The valve plate is made of high-quality metal materials that are wear-resistant and corrosion-resistant. After precise machining and surface treatment processes, its flatness and finish meet extremely high standards, and it can form a tight and reliable seal with the valve seat, effectively preventing fluid leakage, and ensuring that the sealing performance of the valve remains stable and efficient during long-term operation.
The valve stem is made of high-strength alloy steel and has been tempered to improve its comprehensive mechanical properties. The surface adopts a special anti-corrosion coating or hard chrome plating process to enhance its wear resistance and corrosion resistance. At the same time, it is equipped with high-quality sealing devices to prevent the medium from leaking along the valve stem, ensuring the flexibility and stability of valve operation, extending the service life of the valve stem, and reducing the frequency and cost of maintenance.
Material and manufacturing process:
The valve body is made of high-quality alloy steel. After strict forging process treatment, the internal structure of the valve body is dense and uniform, with excellent strength and toughness, and can withstand extremely high pressure and impact force. It can effectively resist various stresses that may occur under harsh working conditions, ensuring that the valve will not deform, rupture, and other safety hazards during long-term use, providing a solid material foundation for the reliability of the valve.
The valve plate is made of high-quality metal materials that are wear-resistant and corrosion-resistant. After precise machining and surface treatment processes, its flatness and finish meet extremely high standards, and it can form a tight and reliable seal with the valve seat, effectively preventing fluid leakage, and ensuring that the sealing performance of the valve remains stable and efficient during long-term operation.
The valve stem is made of high-strength alloy steel and has been tempered to improve its comprehensive mechanical properties. The surface adopts a special anti-corrosion coating or hard chrome plating process to enhance its wear resistance and corrosion resistance. At the same time, it is equipped with high-quality sealing devices to prevent the medium from leaking along the valve stem, ensuring the flexibility and stability of valve operation, extending the service life of the valve stem, and reducing the frequency and cost of maintenance.
Product Parameters:
| Product Name: | Manual Flat valve |
| Specification model: | 7 1/16 |
| Implementation standard: | API 6A |
| Rated working pressure: | 15000psi |
| Product specification level: | PSL1~PSL3G |
| Product performance level: | PR1~PR2 |
| Temperature level: | PU, LU |
| Material level: | AA~FF |
| Product color: | Silver |
Detail Pictures:
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Operating mechanism:
The manual operating mechanism adopts a sturdy and durable handwheel design. The size and shape of the handwheel conform to the principle of ergonomics, which is convenient for operators to hold and apply force easily. The operation feels comfortable, reduces the labor intensity of operators, and improves the operating efficiency.
The rotary motion of the handwheel is converted into the linear motion of the valve stem through a precise transmission device, so as to realize the smooth opening and closing of the valve plate. The transmission ratio is reasonably designed, the operation is light and flexible, and only a small operating torque is required to realize the operation of the valve. At the same time, the position control of the valve plate during the movement is ensured to be accurate, and accurate flow regulation can be achieved according to actual process requirements, meeting the fine requirements for fluid control under different working conditions.
Application scenarios:
In the field of oil and gas extraction, it is widely used in key parts such as wellhead devices, Christmas trees, and gathering pipelines to control the production, transportation, and distribution of crude oil and natural gas, ensure the safe and efficient operation of oil and gas wells, effectively prevent accidents such as blowouts and leaks, and ensure the normal production order of oil and gas fields and the safety of life and property of personnel.
In the oil and gas pipeline system, it is used as a shutoff valve or regulating valve, which can reliably control the on-off and flow of fluids during long-distance pipeline transportation, adapt to changes in different pressures, temperatures, and medium conditions, meet the operation and maintenance needs of the pipeline system, and ensure the safe, stable, and efficient transportation of oil and gas resources, providing important technical support and equipment guarantees for the development of the energy industry.
As a petroleum machinery manufacturer, our company also produces Blowout Preventer, Manifold, Cellar Connection, Valve, Pipe Fitting and Control Apparatus, etc.
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