When installing a degreasing pipeline, it is not allowed to dismantle the drilling bull's horn pipe section and then degrease it.
The selection of carbon steel flanges must meet the design requirements. Tube processing is a combination of processing and metal stamping processing, and a good combination of tube processing technology is a more reasonable and more in line with product requirements. The sealing device for the gate stop valve and reverse screw, with the handwheel turned to the top position and tightened to prevent the medium from leaking out of the packaging. However, this technology is relatively messy, cumbersome to operate, and produces the same quality as the above technology, which is less preferred. Next time. The installation of the pump inlet reducer should be done when the gas accumulation is not adjustable to avoid incorrect installation and cavitation. The high-pressure carbon steel flange is connected to the pipeline flange to form a good connection action. The tubular component is a deep processed product of the pipe machine, which should belong to the scope of the pipe. The pipe can be replaced by the sector processed product and cast, which is lighter than the weight of machined parts and casting structural parts, saving materials; The second is to save hours and low-cost chips compared to cutting processes.
Developed by the Shanghai Research Institute of the Chinese Academy of Ceramics, HRA, our company's alumina ceramics have a Rockwell hardness that is higher than that of wear-resistant stainless steel. Especially for small diameter carbon steel pipes, the low price is a major factor determining the reliability and price of the supporting connection method.