Pressure vessel steel plates refer to carbon steel and low-alloy steel plates used to manufacture pressure vessel shells. It includes carbon steel, carbon-manganese steel, microalloy steel, low-alloy high-strength steel and low-temperature steel. The working temperature is generally between -20°C and 500°C, and some can reach 560°C.
Pressure vessel and boiler quality steel are commonly found throughout the oil industry (including inshore and offshore), the petrochemical industry and the gas production industry. The companies in these industries set the highest demands in terms of quality, testing and conditions of supply, and we have all the necessary expertise to meet these demands.
In recognition of the increasing need for pressure vessel Steel Plate to demonstrate HIC Resistant properties. Our product is also particularly suited for pressure equipment where wet H2S corrosion can be a problem.
Pressure vessel steel plate covers a range of steel grades that are designed for use in pressure vessel, boilers, heat exchanges and any other vessel that contains a gas or liquid at high pressures.
Familiar examples include gas cylinders for cooking and for welding, oxygen cylinders for diving and many of the large metallic tanks that you see in an oil refinery or chemical plant.
boiler steel plate,a516 gr70 steel plate,pressure vessel steel plate,p355GH steel plate SHANDONG HUITONG STEEL CO.,LTD , https://www.cnhuitongsteel.com
High Quality Vertical Ultrasonic Bottle Washing Machinery
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Model NO.: HHPG
Ultrasonic Power: 600V 27kHz
Gross Power: 13kW
Water Consumption: 0.38m³/H
Air Consumption: 3m³/H
Visible Impurity Check: Complies with Chinese Pharmacopoeia 0904 (4th Edition)
Impurity Level: ≤1%
Overall Dimensions: 2050 x 2247 x 1197 mm
Trademark: Medigrade
Transport Packaging: Marine Transport
Weight: 380kg
Origin: Shanghai, China
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**Brief Introduction:**
This high-quality vertical ultrasonic bottle washing machine is specifically designed for cleaning ampoule bottles (with outer diameters ranging from 10 to 30ml), West Forest bottles, infusion bottles, and similar containers. The cleaning process meets the strict requirements of GMP standards, ensuring a hygienic and efficient solution for pharmaceutical and cosmetic industries.
The machine features a user-friendly design that allows operators to easily clamp bottles using a manipulator. It is compatible with various bottle shapes, making it highly versatile. The combination of water and gas washing ensures thorough cleaning while maintaining low consumption levels of both water and compressed air.
The process begins with bulk bottles being fed into an ultrasonic cleaning tank. After approximately 80 seconds of ultrasonic treatment, the bottles are transferred via a bottle screw to a lifting wheel. A robotic arm then clamps the bottle, rotates it 180 degrees, and places it onto a rotating drum. As the drum turns clockwise, six lower spray nozzles (steam tubes) are guided into the bottles in a sequence of two water cycles, one compressed air cycle, followed by two purified air washes and a final water jet rinse.
Once the cleaning is complete, the robotic arm rotates the bottle upright and transfers it into a tunnel oven. The entire system is controlled via frequency conversion, allowing precise regulation of the washing machine’s production capacity. Coordinated PLC programming ensures smooth operation and accurate adjustment of each washing process.
This machine is ideal for manufacturers looking to improve efficiency, reduce labor costs, and maintain high-quality standards in their bottle cleaning procedures.
For more information or to place an order, feel free to contact me directly at Nana Zhang. I’d be happy to assist you with any questions or further details about this advanced ultrasonic bottle washer.
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