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Xiamen High Quality Peristaltic Pump Pipe Co., Ltd

2021-11-29
 Xiamen High Quality Peristaltic Pump Pipe Co., Ltd

Xiamen Peristaltic pump pipe It is used in transportation, construction and other industries. Correct procurement can not only save procurement costs, but also ensure its operation safety. The following series will introduce some purchase suggestions, hoping to help you. Suggestion 1. Determine the type of hose brand to be purchased according to the connection equipment and budget of sandblasting hose, such as high-tech equipment. Naturally, it is necessary to buy large brand sandblasting hose. However, if it is industrial and mining equipment with extremely fast scrapping speed, general quality is enough. Recommendation 2. The price of sand blasting hose with uniform quality grade is also different, especially for large-scale procurement, the price difference will be obvious, so it is necessary to have three quality grades to determine the final partner. Suggestion 3: Select appropriate channels. Sand blasting hoses are usually purchased in large quantities, which means that their turnover is relatively large. Therefore, reliable channels need to be selected to ensure the safety of their own loans. Peristaltic pump pipe company The purchase of sand blasting hose components is also described in the model. High pressure hose assembly, pipe body specification (inner diameter, number of pressure layers, winding or braiding), joint type (national standard or Eaton), protective layer type, length and other parameters are the basic data for determining hose assembly.

 Xiamen High Quality Peristaltic Pump Pipe Co., Ltd

Xiamen Peristaltic pump pipe With the continuous updating of technology, the products are also developing in the continuous updating. At present, the inspection requirements of rubber hose are also improved compared with the previous ones. The inspection index of ultra-high pressure hose shall meet the following index requirements according to the requirements of the Safety Code for High Pressure Water Jet Cleaning Operation: 1) The bursting pressure shall be more than 2.5 times of the working pressure. 2) The test pressure shall be 1.5 times of the working pressure, and the pressure shall be kept for more than 2 minutes without damage. 3) Pulse pressure shall be within the range from zero to working pressure, and 50000 pressure pulses shall be free of damage; The pulse frequency is 15 times/min when the working pressure is 1000-2800bar, and 110 times/min when the pressure is above 2800bar. Since high-pressure cleaning machine has been widely used in all walks of life, and the working condition of high-pressure hose is relatively the worst, we must pay attention to the quality when selecting high-pressure hose, so as to avoid unnecessary safety accidents. Peristaltic pump pipe company The development of rubber hose can not be separated from cooperation, R&D and innovation can not be separated from communication, and the inspection requirements of rubber hose have been improved compared with the previous ones. The storage site shall be free of ozone, heat source and equipment generating electromagnetic field. The coiled hoses or hose assemblies shall be stored horizontally, and the stacking height shall be limited to the extent that the products at the bottom will not produce permanent deformation.

 Xiamen High Quality Peristaltic Pump Pipe Co., Ltd

Xiamen Peristaltic pump pipe The structure is composed of liquid resistant synthetic rubber inner rubber layer, medium rubber layer, I or II or III steel wire braid reinforcement layer, and weather resistant synthetic rubber outer rubber layer. Sand pumping hose features: 1. Sand pumping hose is made of special synthetic rubber, which has excellent oil resistance, heat resistance and aging resistance. 2. The rubber hose has high bearing pressure and excellent pulse performance. 3. The pipe body is tightly combined, soft to use, and has little deformation under pressure. 4. Sand pumping hose has excellent bending resistance and fatigue resistance. 5. The sand pumping hose is long, φ 20 meters above 32, φ Below 25 meters, it can reach 10 meters or even 100 meters. Sand pumping hose parameters: 1. The inner wall of nylon cord hose is smooth and has little friction. Reinforcing layer: high-strength synthetic wire, spiral winding of steel wire and iron wire (sand suction pipe) 2 high quality Peristaltic pump pipe Flange connection (ANSI150 standard flange) 3. Nominal pressure: 20BAR4, temperature: - 50 ℃ -+95 ℃ 5. Working pressure of sand suction hose and mud discharge pipe: positive pressure: 10kg; Test pressure: working negative pressure of 15kg steel ring sand suction hose: ≥ 15kg sand suction hose has strong flexibility, which is mainly used as the sand pump sand discharge pipe to connect the sand transport pipe and sand pump, as well as the pipe connection bend.

 Xiamen High Quality Peristaltic Pump Pipe Co., Ltd

polyurethane high quality Peristaltic pump pipe Maintenance measures; Cleaning: It is recommended to empty the hose after use. Clean if necessary. Inspection: After each use, the rubber tube must be inspected to ensure that there is no structural damage. Pressure: If the rubber pipe is under great pressure during use, or the outer layer of the rubber pipe will contact with the conveyed liquid for a long time, it is recommended to conduct a hydrostatic test. Due to the natural characteristics of rubber, the physical properties and performance levels of all rubber products will change. This change usually occurs over time, depending on the type of rubber used. However, changes may also accelerate due to several factors or a combination of several factors. Other materials used to reinforce rubber tubing may also be adversely affected by improper storage conditions. Detailed step 1. Polyurethane sand blasting pipe mandrel: the mandrel is usually pulled backward, mainly to increase the firmness of the connection between the mandrel and the hose. After the spindle barb processing is completed, the barb tip must also be passivated, otherwise the barb tip will pierce the lining material of the high-pressure rubber tube during the buckling process. Peristaltic pump pipe company Even if the high-pressure rubber pipe joint is firmly buckled, if the inner layer is damaged, high-pressure water will leak from the buckle. 2. Polyurethane sand blasting pipe sheath: the sheath is generally in the form shown in the figure, the wall thickness should be moderate, and the internal rectangular tooth height should not exceed 2mm, that is, (d-d) should not exceed 4mm.

 Xiamen High Quality Peristaltic Pump Pipe Co., Ltd

The air conditioning in the hall of a giant building is provided by the 6FWB unit fixed in the basement. high quality Peristaltic pump pipe The vibration of the unit is transmitted to the ground hall through the bridge connecting the sand blasting hose pipe, and the noise value reaches 45dB. In such an environment, people always feel uncomfortable. After the improved design, sandblasting rubber pipes were connected in series on the connecting pipes, which not only absorbed some of the noise generated by the unit vibration, but also the noise generated by the fluid pulsation in the pipeline system. At this time, the noise value in the ground hall was only 33dB, greatly improving the environment in the hall. The movable cylinder on the vulcanizing press will move upward and downward for the need of loading and unloading the mold. After repeated reciprocating movements, the copper serpentine will suffer from fatigue fracture. Although it can still be used after repair, it will cause time loss if it is stopped for repair. Peristaltic pump pipe company Although it has good soft properties and strong fatigue resistance, it is weak in pressure bearing, temperature resistance, aging resistance and other aspects, and can not continue after several months of use. The good comprehensive performance of sand blasting hose is fully reflected here. In the general industrial field, in addition to pressure and temperature, there are often severe conditions such as fatigue, corrosion, vibration, compression, impact, etc. Under such circumstances, it is most appropriate to use sandblasting hose to compensate for the position movement of the pipeline.

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Company name: Laizhou Qiyuan Plastic Products Co., Ltd

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0535-2383999

thirteen billion one hundred and five million two hundred and eighty-seven thousand seven hundred and eleven


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