1. The test exchange method means that in the case of analyzing the general cause of the failure, the maintenance personnel can replace the suspected part with the spare printed circuit board, integrated circuit chip or component, thereby narrowing the fault range of the plastic towline to the printed circuit. Board or chip level.
2. When the parameter check method fails, the system parameters should be checked in time. The parameters are generally stored in the bubble memory or stored in the CMOS RAM to be held by the battery. Once the battery is insufficient or due to external interference, etc., the individual parameters of the plastic towline are made. Loss or change, confusion, and the machine does not work properly. At this point, the fault can be eliminated by checking and correcting the parameters.
3. The visual inspection method is the first method used by the maintenance personnel. That is, during the fault diagnosis, the observation and inspection are performed one by one from the outside to the inside. It should be noted whether there is a missing piece.
4, function detection method The function program test method is to program the G, M, S, T, F functions of the numerical control system into a functional test program, and store them on the corresponding media, such as paper tape and tape. Jinjitong prompts to run this program during the fault diagnosis of the plastic towline, which can quickly determine the possible cause of the failure.
I hope that everyone pays attention to the daily maintenance and repair of the plastic towline. Maintaining the towline can not only extend the service life of the plastic towline, but also reduce the cost and improve the work efficiency. Http://news.chinawj.com.cn Submission:
HASTELLOY®
Hastelloy Availability
Yuhong Group supplies Hastelloy C276, C22, X, B3 and B2. Most of these alloys are available in the form of plate, sheet, bar, pipe, tubing, pipe fittings, flanges and welding material. Request a Quote today on any of these alloys.
The registered trademark name, Hastelloy, is applied as the prefix name to more than twenty different highly corrosion resistant metal alloys produced by Haynes International, Inc. Thesesuperalloys, or high performance alloys, developed by Haynes International, are nickel-based steel alloys that exhibit traits that include high resistance to uniform attack, localized corrosion/oxidation resistance, stress corrosion cracking resistance and ease of welding and fabrication.
Alloys of identical chemical and mechanical properties are available from other manufacturers and offer excellent alternatives to the various Hastelloy® brand alloys.
The corrosion-resistant superalloys are widely used by the chemical processing, aerospace, and industrial gas turbine and marine industries. Additionally, due to the their reliable performance, areas of energy, health and environmental, oil and gas, pharmaceutical and flue gas desulfurization industries are increasingly using them.
What are the Characteristics of Hastelloy ?
High resistance to uniform attack
Outstanding localized corrosion resistance
Excellent stress corrosion cracking resistance
Good resistance to acids such as sulfuric, nitric, hydrochloric, hydrofluoric and chromic
Ease of welding and fabrication
High resistance to oxidation at elevated temperatures
In what Applications are Hastelloy alloys used ?
Chemical Processing Industry
Aerospace
Pharmaceutical
Oil and gas production
Components where exposure to high mechanical stress and sea water are required
Components exposed to flue gas or flue gas desulfurization plants
Superalloys, also known as high performance alloys, have become the steel of choice for corrosion resistance and versatility.
*Hastelloy® is a registered trademark of Haynes International, Inc.
Hastelloy Fitting,Hastelloy Pipe Fitting,Hastelloy C276 Fitting
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