The requirements for the practicality and special type of hydraulic static touch probe vehicles are relatively high, and they are operated almost every day. The workload is huge. Everyone must guarantee the quality of the hydraulic static touch probe vehicles. We must have guarantees. Experience, bad touch probes sometimes only touch a few places will be bad, hydraulic static touch probe replacement probes, both greatly affect the overall progress of the engineering work and give us a lot of cost . Therefore, in the case of ensuring the high accuracy of the sensor, the touch probe must be durable. This will not affect our use in the later period, and it will also reduce the workload of the staff. Basically when we buy this type of touch probe car, we will first consider the overall price, and then look at their own needs. The ultimate choice is no more than two kinds. One is the high-end imported vehicles. The performance is undoubtedly high, and of course the price is higher. The other is the domestic touch probe car, the cost is higher, but the precision may not be as good as the imported car, in the end how their own engineering team to choose a hydraulic static touch probe car? If only from the performance point of view, we have very high precision requirements, and are large-scale projects, with ample budget, then certainly still imported from the fuselage to the hydrostatic probe vehicle. Xiao Bian reminds everyone that this does not mean that as long as it is an imported touch-sensing vehicle, it is quite good. Many countries have similar vehicles entering our country. We must have a certain comparative understanding of the brand and vehicle model. Some countries in Europe, such as the Netherlands, are relatively sophisticated in terms of technology, and their production of touch probe vehicles is also very recognized internationally. If our funds permit and the vehicle requirements are very high, then it is definitely the first choice for international brand vehicles. However, if we look at the price/performance ratio, in fact, many domestic brands of hydrostatic probe vehicles are not useless, but the domestic technology level has increased in recent years, and many brands have a leap in the performance of vehicles, but The price still stays above and below the national average. In contrast, this kind of professional trolling car is also a good choice. Specific circumstances or to a specific analysis, to see what we have on the touch probe car requirements, but also depends on whether the vehicle has reached the appropriate parameters and so on. As long as it meets our needs, such vehicles are worth buying. There are some manufacturers that can match probes and accessories according to the requirements of the car purchaser, except for the hard conditions that cannot be modified in the announcement. Other requirements can be produced according to the needs and requirements of the car buyer. If the engineering team purchases, you can contact the manufacturer according to your parameters, quality requirements, and fittings with the probe to obtain the most suitable hydrostatic probe vehicle.
Duplex Stainless Steels Available
Yuhong Group supplies LDX2101, 2205, Ferralium 255, Zeron 100 and LDX2507 in the form of plate, sheet, strip, bar, pipe, tubing, pipe fittings, flanges and weld wire.
Duplex Stainless Steel Overview
Duplex Stainless Steels, also referred to as austenitic-ferritic stainless steels, are a family of grades with about equal proportions of ferrite and austenite. These steels have a duplex microstructure which contributes to their high strength and high resistance to stress corrosion cracking. Due to their high content of chromium, nitrogen and molybdenum, duplex steels offer good resistance to local and uniform corrosion. Duplex stainless steels have good weldability.
Today, modern duplex stainless steels can be divided into three groups:
Of the duplex grades, duplex 2205 is the most widely used. However, the super duplex steels like Zeron® 100 and LDX2507 are excellent for servicing severe corrosive environments, such as offshore and marine applications. Lean duplex 2101 is available as an economic alternative to 300 series stainless steels.
Duplex Steel Seamless Tube,Duplex Stainless Steel Tube,Duplex 202 Seamless Steel Tube YUHONG GROUP CO.,LIMITED , https://www.alloypipeline.com
DUPLEX STAINLESS STEEL
Lean Duplex such as LDX2101
Standard Duplex such as 2205, the work-horse grade accounting for more than 80% of duplex usage
Super Duplex such as Ferralium 255 and Zeron 100 and LDX2507
What are the Characteristics of Duplex Stainless Steels ?
Very good resistance to uniform corrosion
Very good resistance to pitting and crevice corrosion
High resistance to stress corrosion cracking and corrosion fatigue
High mechanical strength
Good sulfide stress corrosion resistance
Good abrasion and erosion resistance
Good fatigue resistance high energy absorption
Low thermal expansion
Good weldability
In what Applications are Duplex Stainless Steels® used ?
Oil and gas equipment
Offshore technology
Seawater desalination plants
Chemical industry, especially when handling chlorides
Flue-gas cleaning
Desalination plants and seawater systems
Pulp and paper industry
Cargo tanks and pipe systems in chemical tankers
Firewalls and blast walls on offshore platforms
Bridges
Storage tanks
Pressure vessels, reactor tanks, and heat exchangers
Rotors, impellers and shafts
Procurement hydraulic static touch probe car, which is more suitable for import and domestic