Hastelloy plates are suitable for use in a variety of chemical industries containing oxidizing and reducing media. The higher molybdenum and chromium contents make the alloy resistant to chloride ion corrosion, and the tungsten element further improves the corrosion resistance. At the same time, C-276 Hastelloy tube is one of only a few materials resistant to moisture chlorine, hypochlorite and chlorine dioxide solution. It has high concentration of chloride solution such as ferric chloride and copper chloride. Significant corrosion resistance. hastelloy sheet,hastelloy sheet metal,hastelloy C276 sheet,hastelloy C22 sheet Jiangsu Seonjip Technology Co.,Ltd. , https://www.seonjip.com
In recent years, with the gradual implementation of the water pricing plans in various parts of the country, the promotion of smart water meters has become an important part of the current society that cannot be ignored. As a kind of national production industry, the quality of water meters is related to people's daily life. Looking at the moment, the market demand for products has also become higher and higher with the progress of society. Huizhong Co., Ltd. took a number of self-developed smart water meters to participate in the show. Among them, the SCL-61H household ultrasonic water meter was particularly noticeable.
SCL-61H household ultrasonic water meter, said Huizhong shares, SCL-61H household ultrasonic water meter is the use of ultrasound wave characteristics as the basis for research and development, with the help of detection of ultrasonic sound beam in the water in the counter-current propagation speed due to the occurrence of The time difference caused by the change, a new type of water meter that analyzes and processes the flow rate of water to further accumulate the flow of water.
As a kind of intelligent water meter, when a reporter asked about the characteristics of the SCL-61H household ultrasonic water meter, the head of the Huizhong Co., Ltd. was even more ambitious: “Small size, high stability, and strong anti-interference ability are SCL. - The outstanding features of the 61H household ultrasonic water meter, and at the same time, in order to ensure the accuracy of the measurement results, we adopted the short-term intermittent high-precision water supply measurement technology, which can ensure that the water flow is extremely small. Accurate measurement, accurate detection."
For the SCL-61H household ultrasonic meter good market performance, and a high degree of market evaluation. The heads of Huizhong Co., Ltd. also shared their positive experience. The responsible person stated that the SCL-61H household ultrasonic water meter actively solves various problems in the traditional water metering process under the premise of guaranteeing metering accuracy. As a smart water meter, Huizhong shares not only considered the resident user experience, but also considered the water supply company. SCL-61H household ultrasonic water meter not only meets the daily measurement of the residential system, but also meets the needs of water supply enterprises for end-user metering and settlement.
At the end of the interview, the person in charge of Huizhong’s shares also stated that Huizhong will continue to pursue excellence in instrument development.
Application areas
heat exchangers, bellows compensators, chemical equipment, flue gas desulfurization and denitrification, paper industry, aerospace applications, acidic environments.
Classification
Hastelloyalloy is mainly divided into three series of B, C and G. It is mainly used in the case of iron-based Cr-Ni or Cr-Ni-Mo stainless steel, non-metallic materials and other strong corrosive media.
Hastelloy grade
In order to improve the corrosion resistance and cold and hot processing properties of Hastelloy, Hastelloy has undergone three major improvements, and its development process is as follows:
B series: B→B-2(00Ni70Mo28)→B-3
C series: C→C-276(00Cr16Mo16W4)→C-4(00Cr16Mo16)→C-22(00Cr22Mo13W3)→C-2000(00Cr20Mo16)
G series: G→G-3(00Cr22Ni48Mo7Cu)→G-30(00Cr30Ni48Mo7Cu)
The most widely used are the second generation materials N10665 (B-2), N10276 (C-276), N06022 (C-22), N06455 (C-4) and N06985 (G-3).
[China Instrument Network Instrument Exhibition] On August 31, the 2016 Shanghai International Urban and Architectural Water Supply and Drainage Water Treatment Exhibition and the 2016 Shanghai International Trenchless Technical Equipment and Pipeline Engineering Equipment Exhibition and Seminar were grandly opened in Shanghai. The exhibition attracted many well-known domestic instrument companies and industry experts. Among them, the exhibition stand of Huizhong Instrument Co., Ltd. (hereinafter referred to as "Huizhong Co., Ltd.") is particularly lively.