Mining Support Hydraulic High Pressure Hose
Pubdate：2023-09-26 12:59 | Hits：
Mining Support Hydraulic High Pressure Hose Specifictions:（Guide：Introduction→Model→Price→Factory→FAQs）
Mining Support Hydraulic High Pressure Hose Introduction:
Coal mine hydraulic support high-pressure hose in the drawing instrument factory, seal factory, oil pump nozzle factory, thread factory, electrolysis factory, and so on are useful, involving the comprehensive utilization of waste resources industry; Manufacture of non-metallic mineral products; Aerospace manufacturing; The manufacture of wine; And so many industries. Oil drilling hose application: steel wire wound drilling hose for oil field cementing, workover and petroleum geological exploration, small drilling rig and water conservancy coal mining, conveying mud and normal temperature water and other fluid media. Subjected to frequent and intense pressure shocks. High-pressure hose bursts are generally not caused by too much static pressure, but are related to the severity and number of pressure shocks. The extruder is again coated with the outer layer of rubber, and then wrapped with lead or cloth vulcanization protective layer. High pressure steel wire winding oil pipe (high pressure oil pipe) Use: high pressure steel wire reinforced hydraulic oil pipe is mainly used in mine hydraulic support, oil field development, suitable for engineering construction, lifting transportation, metallurgical forging. The calender is pressed into a laminated rubber sheet, and the spacer is added to roll and cut into a specified width according to the technical requirements.
Mining Support Hydraulic High Pressure Hose Model:
Mining Support Hydraulic High Pressure Hose Price:
You can consult Hebei Tengshuo company, we will make a reasonable quotation according to your requirements.
Mining Support Hydraulic High Pressure Hose Factory:
Hebei Tengshuo sales coal mine hydraulic support high pressure hose, nylon high pressure hose, steel special high pressure hose, wind ball high pressure hose, water cooled cable high pressure hose, domestic high temperature and high pressure hose, trying to meet the needs of users.
Mining Support Hydraulic High Pressure Hose FAQs:
What is the standard of the hose joint JB1885-77?
National standard A type flat joint core series hose assembly standard. There are several reasons for the leakage of high-pressure hose joints: the leakage caused by the aging or deformation of "dare" ring; The assembly of "Dare" ring is not in place, so that the two planes are connected with uneven pressure or the" dare" ring is cut, resulting in leakage; The "porous" ring is not compacted, and the elastic deformation is insufficient, resulting in leakage. The hole at the end of the "dare-ring" is too deep, resulting in leakage. In this regard, it is necessary to re-select the same outer diameter and thicker section of the "Dare" ring, but also the sealing plane with a groove for cutting or grinding, in order to reduce the depth of the groove, so that the" Dare" ring has enough elastic deformation.
