In offshore oil and gas extraction, the transportation of crude oil from FPSOs to shuttle tankers, as well as fluid transfer between platforms, all require lar
In the power transmission systems of high-pressure cleaning equipment, ultra-high pressure water jet cutting machines, and heavy-duty hydraulic tools, hoses no
In heavy machinery hydraulic systems, petrochemical process pipelines, and high-temperature thermal oil circuits, large-diameter flexible pipelines face multip
In pneumatic conveying systems for chemical powders, pharmaceutical raw materials, and food additives, pipelines not only need to withstand the positive pressu
In pharmaceutical steam sterilization, high-temperature heat transfer oil transportation in chemical plants, and steam pipelines in the food processing industr
In the strong acid conveying lines of chemical plants, high-purity medium pipelines in pharmaceutical workshops, and etching solution circulation systems in th
In the fields of ship rust removal, pipeline dredging, and industrial facility cleaning, ultra-high pressure water jet technology is peeling off stubborn dirt
In ship rust removal, concrete hydraulic fracturing, and ultra-high pressure water jet cutting operations, hoses not only need to maintain structural integrity
In the field of waterjet cutting, a working pressure of 4000 bar (approximately 58000 psi) means that the waterjet speed can reach over 1000 m/s - enough to ea
In the fields of industrial rust removal and cleaning, ship maintenance, and hydraulic fracturing of concrete, ultra-high pressure water jet technology with a
In the fields of industrial cleaning, hydraulic fracturing, and water jet cutting, a working pressure of 320MPa (approximately 46400psi) means that the water j
In deep shale oil and gas and ultra deep well fracturing operations, the working pressure often reaches 15000psi (about 103.5MPa) or even 20000psi (about 138MP
The well sites for shale gas fracturing operations are usually located in open fields, deserts, or mountains. The fracturing hoses are continuously exposed to
In deep shale oil and gas and ultra deep well fracturing operations, a working pressure of 20000psi (approximately 138MPa) is already the top pressure level in
In acid fracturing operations in acidic oil and gas fields, fracturing fluids and formation fluids often contain high concentrations of hydrogen sulfide (H ₂
At the shale gas fracturing operation site, fracturing fluid, proppant, and acid are continuously transported under ultra-high pressure, and oil and gas vapor
At the shale gas fracturing site, the connection of the high-pressure manifold from the fracturing truck group to the wellhead is a key factor determining the
In shale oil and gas and deep oil and gas development, acid fracturing operations face multiple challenges such as acid corrosion, ultra-high pressure pulses,
In shale oil and gas and deep oil and gas development, acid fracturing and sand fracturing are the core processes for reservoir transformation and releasing pr
In the deep development of shale gas, the working pressure of fracturing operations is usually between 70-140 MPa, and the fracturing fluid contains highly cor
In the development of shale oil and gas and deep oil and gas, acid fracturing is the core process for transforming reservoirs and improving production capacity
In coal mines, coal dust is a constant safety hazard hanging overhead. The hydraulic support system, as the core supporting equipment of the fully mechanized m
In open-pit operation scenarios such as mining, tunnel excavation, and construction sites, hydraulic hoses are exposed to continuous impact and ground drag fri
In engineering machinery, mining equipment, and industrial hydraulic systems, the return oil pipeline is responsible for smoothly guiding the oil discharged fr
In the hot hydraulic system, it is normal for the hydraulic oil temperature to continuously exceed 100 ℃ - the thermal radiation of metallurgical continuous c