-
Quick Opening Closure For Pig Trap
Quick opening closure usually installed at the inlet end of pressure reducing valves, pressure relief valves, positioning valves or other equipment to eliminate impurities in the medium to protect downstream valves and equipment normal working, and reducing equipment maintenance costs. Suitable place: natural gas field, gas transmission and distribution systems, gas generators and other occasions of gas purification. Executive standard: GB150.1~150.4-2011
Send Email Details -
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.
Send Email Details -
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.
Send Email Details -
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.
Send Email Details -
Level-Clamp Type QOC
1.Simplified operation: the design of the two-clamp-type quick-opening closure permits quick opening and closing without tightening or loosening fasteners one by one, greatly simplifying the operation process. 2.Safety interlocking function: With safety interlocking function composed of safety locking plate and pressure relief device, it realizes self-locking, anti-vibration and anti-loosening of the Quick Opening Closure, and it can carry out secondary pressure relief when opening, which improves safety.
Send Email Details -
Double Yoke Clamp QOC
1.The Articulated type quick opening closure has a large occlusal area, high safety and reliability, simple operation, easy to open/close ,and is more suitable for installation and use on diameter not more than 32" equipment. With safety interlock mechanism to fully ensure safety and reliability. 2.The Articulated type quick opening closure is mainly composed of end closure, barrel flange, double yoke clamp, safety interlock mechanism, swivel arm mechanism and opening and closing mechanism. Turning the Open/Close Handle up or down, the double yoke clamp can be opened or contracted, so as to achieve the purpose of quick opening and closing.
Send Email Details -
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.
Send Email Details -
Standard Clamp Clip Type Quick Opening End Closures For Filter Pressure Vessel
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.
Send Email Details
