Clamp Type Quick Opening Closure
  • Quick Opening Closure For Pig Trap

    Quick Opening Closure For Pig Trap

    1.Have the function of secure self-locking (QOC self-locking,shock proof, anti-looseness. secondary relief ). Its not only prevent blind plate loose during the locking but also avoid the dangerous happen when open the blind plate under the pressure. 2.Taking coaxial double structure, Between the sealing ring and sealing surface without relative rotation. the sealing ring is not easy to damage. the sealing surface is not easy wear by impurities. 3.Triple clamp can realize action at the same time and uniform strength . Reduced the open screw transmission length, make the switch more flexible and reliable. 4.Above 90% occlusal contact areas , its suitable for high pressure and large diameter natural gas pipeline. the pressure parts take 20# or 16Mn forged steel and main parts no weld assembly.

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  • Quick Opening Closure For Shell And Tube Heat Exchanger

    Quick Opening Closure For Shell And Tube Heat Exchanger

    1.Triple yoke clamp type quick opening closure has a large occlusal area, high safety and reliability, simple operation, and is more suitable for high-pressure and large-diameter equipment installation and use. With safety interlocking mechanism, fully ensure safety and reliability. 2.Triple yoke clamp type quick opening closure mainly consists of end closure, barrel flange, Triple yoke clamp, safety interlocking mechanism, arm mechanism and opening and closing mechanism. Use a special wrench to turn one end of the switch screw clockwise or counterclockwise, the Triple yoke clamp can be opened or contracted, so as to achieve the purpose of rapid opening and closing.

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  • Horizontal And Vertical Triple Clamp Type Quick Opening Closure

    Horizontal And Vertical Triple Clamp Type Quick Opening Closure

    1.Have the function of secure self-locking (quick opening closure self-locking,shock proof, anti-looseness. secondary relief ). Its not only prevent blind plate loose during the locking but also avoid the dangerous happen when open the blind plate under the pressure. 2.Taking coaxial double structure, Between the sealing ring and sealing surface without relative rotation. the sealing ring is not easy to damage. the sealing surface is not easy wear by impurities. 3.Triple clamp can realize action at the same time and uniform strength . Reduced the open screw transmission length, make the switch more flexible and reliable. 4.Above 90% occlusal contact areas , its suitable for high pressure and large diameter natural gas pipeline. the pressure parts take 20# or 16Mn forged steel and main parts no weld assembly.

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  • Standard Clamp Clip Type Quick Opening End Closures For Filter Tank

    Standard Clamp Clip Type Quick Opening End Closures For Filter Tank

    Heilongjiang Lianerdun Petrochemical Equipment Co., Ltd. is located in Mudanjiang City, Heilongjiang Province. Since its establishment, the company has always adhered to the business philosophy of "quality-oriented, user-oriented" and strived to become a benchmark enterprise in the industry. The company has a strong technical force, complete licenses and a modern standard factory. The factory covers an area of 13,000 square meters, with a total number of more than 130 people and 25 technical personnel. The production and manufacturing equipment and testing equipment are complete, and the quality management system is perfect. The technical research and development team is highly professional, and the main technical indicators and performance of the products have reached the advanced level in China, and are in a leading position in the industry.

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  • Clamped Quick Opening Closure

    Clamped Quick Opening Closure

    Clamped Quick Opening Closure, large occlusal area, high reliability, simple operation, more suitable for high pressure and large caliber equipment installation and use. With safety interlocking mechanism, secondary pressure relief can be realized when opening. Pressurized components are all made of integral forgings, which are in line with TSG 21 "Safety Technical Supervision Regulations for Fixed Pressure Vessels" and SY/T 0556 “Technical Specification for Rapid Switching Blinds”.

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  • Quick Opening Closure For Basket Strainer

    Quick Opening Closure For Basket Strainer

    1.Complete accessories: provide complete accessories and auxiliary tools, such as seals, bolts and nuts, to ensure the integrity of the installation and the convenience of operation. 2.Good after-sales service: provide professional technical support and customer service to ensure that problems in the use of products can be solved in time. 3.In designing, manufacturing and selling the clamp type quick opening closure, we focus on product innovation and quality, and strive to provide customers with the best experience.

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  • Standard Clamp Clip Type Quick Opening End Closures For Filter Pressure Vessel

    Standard Clamp Clip Type Quick Opening End Closures For Filter Pressure Vessel

    1.Have the function of secure self-locking (quick opening closure self-locking,shock proof, anti-looseness. secondary relief ). Its not only prevent blind plate loose during the locking but also avoid the dangerous happen when open the blind plate under the pressure. 2.Taking coaxial double structure, Between the sealing ring and sealing surface without relative rotation. the sealing ring is not easy to damage. the sealing surface is not easy wear by impurities. 3.Triple clamp can realize action at the same time and uniform strength . Reduced the open screw transmission length, make the switch more flexible and reliable. 4.Above 90% occlusal contact areas , its suitable for high pressure and large diameter natural gas pipeline. the pressure parts take 20# or 16Mn forged steel and main parts no weld assembly.

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  • Hot
    Quick Opening Closure For Pressure Tank

    Quick Opening Closure For Pressure Tank

    1.Customized design: We can provide customized service with different specifications and materials according to customers' specific needs and application scenarios to adapt to different working conditions and media. 2.Safety: Designed with safety in mind to ensure safe release in normal use and emergency situations. 3.Economy: Although the initial investment may be slightly higher than ordinary quick opening closure, it can save cost in the long run due to easy maintenance and quick operation. 4.Environmental protection and energy saving: Reducing material waste due to replacement or maintenance supports sustainable production. 5.High standard of quality control: The products strictly follow the quality control standards during the manufacturing process to ensure the reliability and durability of the products.

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  • Standard Clamp Clip Type Quick Opening End Closures For Filter Drain Tank

    Standard Clamp Clip Type Quick Opening End Closures For Filter Drain Tank

    Safety Interlocking Devices of Quick Opening Closure 1.Opening Operation The safety bolts in the safety interlocking device are connected to the inside of the equipment, when opening the blind flange, first loosen the safety bolts (otherwise the safety interlocking device can not be removed and the quick-opening closure can not be opened), if there is residual pressure inside the system, it will be released through the safety bolt relief groove, and only after there is no residual pressure can you remove the safety plate and its accompanying safety pins, and only then can the quick-opening closure be opened; 2.Closing Operation When the clamp of the quick-opening closure is closed to the specified position, the safety pin can be inserted; if it is not closed in place, it is impossible to insert the safety pin and its associated safety plate and safety bolts, and since the safety bolts are not in place, the equipment is connected to the outside, i.e., it is impossible to pressurize the work. After the clamp of the quick-opening closure is closed in place, the safety interlocking device is installed, at this time, the safety bolt is tightened, and the system can be pressurized for work. As a result, the safety interlocking device can satisfy the condition that the system cannot be opened under pressure and the system cannot be pressurized for operation without the safety interlocking device in place.

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  • Hot
    Quick Opening Closure For Natural Gas Pressure Regulating Metering Skid

    Quick Opening Closure For Natural Gas Pressure Regulating Metering Skid

    1.Quick opening closure: the clamp type quick opening closure is designed to realize quick opening and closing of pipelines or vessels, which greatly saves operation time and improves production efficiency. 2.Simple operation: The clamp is generally tightened or loosened by rotating the screw or using the lever principle, which is easy to operate and reduces the work intensity of operators. 3.High-pressure load-bearing capacity: Made of sturdy clamp design and high-strength materials, it can withstand high pressure and is suitable for a variety of industrial environments.

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  • Hot
    Quick Opening Closure For Oil Separator

    Quick Opening Closure For Oil Separator

    1.Triple yoke clamp type quick opening closure has a large occlusal area, high safety and reliability, simple operation, and is more suitable for high-pressure and large-diameter equipment installation and use. With safety interlocking mechanism, fully ensure safety and reliability. 2.Triple yoke clamp type quick opening closure mainly consists of end closure, barrel flange, Triple yoke clamp, safety interlocking mechanism, arm mechanism and opening and closing mechanism. Use a special wrench to turn one end of the switch screw clockwise or counterclockwise, the Triple yoke clamp can be opened or contracted, so as to achieve the purpose of rapid opening and closing.

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