The hottest oxygen ball valve delivered by Suzhou

2022-08-23
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Suzhou Dawson delivered the oxygen ball valve order to show the hard power of valves under severe working conditions

in April 2020, Suzhou Dawson Valve Co., Ltd. delivered the oxygen ball valve order from Ningxia Baofeng Energy Group Co., Ltd., which showed the hard power of Suzhou Dawson Valve Co., Ltd. to produce valves under severe working conditions. Oxygen ball valve is a special valve for oxygen pipeline. It has good flame retardancy and conductivity

in April 2020, Suzhou Dawson Valve Co., Ltd. delivered an order for oxygen ball valve from Ningxia Baofeng Energy Group Co., Ltd., which showed the hard power of Suzhou Dawson Valve Co., Ltd. in producing valves under severe working conditions

oxygen ball valve is a special valve for oxygen pipeline. It has the characteristics of flame-retardant linear rotating combination, good friction and wear tester, good conductivity, compact structure, degreasing, safety and reliability. The oxygen ball valve order of Ningxia Baofeng Energy Group Co., Ltd. is used for the coal to methanol project

the main material of this batch of oxygen ball valves is F30. The following two words are explained: 4 austenitic stainless steel and Inconel625 nickel base superalloy, with a diameter of 1/2 "and a pressure of 600Lb. In the design, we adopt oil-free anti stripping graphite seal, quantitative compression of middle flange, fire prevention and anti-static design, and the hard sealing sphere is sprayed with TCC at supersonic speed, which is suitable for ultra pure gas working conditions. In terms of manufacturing, our five major parts (body, cover, ball, rod and seat) have been subjected to nondestructive testing. Before assembly, the parts have been degreased and degreased. During assembly, we wear non-woven gloves and carry out it in a dust-free workshop. After the gas pressure test is qualified, the whole machine will be ultrasonically cleaned, and finally vacuum packed. Jinan gold assay commissioning precautions will be shipped

ultrasonic cleaning (degreasing)

(vacuum packaging)

hard seal ball valve for oxygen is mainly used in coal chemical process, air separation unit, gasification unit, etc. At present, the production capacity of our company's oxygen special valve is: caliber 1/2 "~24", pressure class150~1500, temperature -46 ℃ ~500 ℃. The main materials are f304, F316, Monel, Inconel, Incoloy, etc., and the operation modes are manual, pneumatic, hydraulic, electric, etc

we have won high praise and trust from customers with advanced technology and excellent quality. The smooth delivery of this order has also laid the foundation for cooperation with Ningxia Baofeng Energy Group Co., Ltd. The operation procedure team of Dawson spring tension and compression testing machine will, as always, use technological innovation to meet the coal chemical industry under severe working conditions, and contribute Dawson's strength to the coal chemical industry

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