Factors to consider when choosing corrugated rubber hose
2022-04-06 13:36:52
PTFE hoses are suitable for the delivery of high-purity products, chemical products, dairy products and cosmetics. The inside of the body is white PTFE, the outside and reinforcement layer 304 stainless steel wire braid is standard reinforcement, however other special materials are available, it can be ℉) continuous operation, the inner diameter of the pipe can be customized according to customer requirements. The R&D team is strong and the R&D strength is strong. There are 80 R&D personnel, 55 professors, doctoral supervisors, and 55 technical personnel with master's degree or above. The high investment in R&D drives strong R&D output. The research results are the competitiveness. The continuous research results and new technologies are applied to rubber and hose products, which makes Litong at the forefront of advanced rubber hose manufacturing. Many steams are mixed steam formed by mixing water vapor and calcium oxide. When heated, it will focus on the surface of the pipe, forming a thin water film.
In addition, under high temperature corrosion, steam will generate pressurized water in the pipeline, which will greatly increase the safety hazard. If it is heated, it will accumulate and form reaction cracks. Because the steam is difficult to mix with a large amount of air, it is helpful for acid and alkali soaking, and it also inevitably causes damage to the environment. There are many kinds of sealing products on the market now, and the work requirements are various. For example, they must have good heat resistance and oil resistance, and can resist the corrosion degree of chemicals. The working pressure is also a reference factor. These harsh requirements are required. The improvement of product production technology, so our technical department thought of using rubber seals for mechanical seals, which can not only meet all the above requirements, but also have elasticity and lower compression set, which is the technical advantage of Litong Hydraulics.
The selection of corrugated rubber hose is to consider the working temperature and range of the medium and the ambient temperature when the corrugated hose is working. When encountering a high temperature environment, the parameters should be modified according to the temperature and working pressure that the rubber bellows can withstand at high temperature, so as to select the appropriate pressure level; if the medium conveyed by the rubber bellows has chemical properties, it needs to be based on the bellows. The corrosion resistance parameters of the material determine the material of each part of the hose. Petroleum rubber hose, also known as rubber fuel hose, flexible reinforced oil hose, fuel discharge hose, petrochemical hose, is a flexible hose used for inhaling, discharging and conveying aromatic oils. Compared with the water hose, the oil hose is inserted with a copper wire to ground to eliminate static electricity. The inner and outer rubber materials have excellent oil resistance and wear resistance. In addition, for heavy duty applications, it is resistant to aromatics content up to 60%. In addition, steel wire spirals can be added to the oil-glu hose to improve wear resistance and prolong service life.
We will update more about-petrochemical hoses gradually, so stay tuned.
Tags you may be concerned about: hose chemical petroleum Related tags Article number: hose (569) chemical (120)