Pipeline is a device which is connected by pipes, pipe connectors and valves to transport gas,liquid or fluid with solid particles.Generally,after pressurized by blowers,compressors,pumps and boilers,the fluid flows from the high-pressure part of the pipeline to the low-pressure part,and can also be transported by the pressure or gravity of the fluid itself.Pipelines are widely used in water supply,drainage,heat supply,gas supply,long-distance transportation of oil and natural gas, agricultural irrigation,hydraulic engineering and various industrial devices.
Pipes with flanges coating with interseal 670HS surface tolerant epoxy
Pipeline engineering with strong technicality is a modern engineering with strong technicality. The pipeline itself and the equipment used shall ensure the safe and continuous transportation of flammable and explosive oil and gas under high pressure. The working pressure of onshore pipelines is up to 80 kgf / cm2, and the pressure performance of offshore pipelines is even up to 140 kgf / cm2. In addition, the properties of various oil and gas are different, so that the pipelines can meet different transmission process requirements. For example, the pipeline of natural gas and crude oil should be pretreated for desulfurization or dehydration, and the pipeline of high viscosity crude oil should be heated or heat treated. The environment of pipeline laying varies greatly, and there are also targeted disposal measures, such as heat insulation in permafrost land area, sand fixation in desert area, crossing or crossing of large rivers, deep-sea underwater pipe stabilization, etc. These technical problems are very complex and need to be solved comprehensively by multi disciplines. Modern pipeline engineering widely uses electronic technology, with a high level of automation, in manageme1nt, the implementation of centralized control and efficient, reliable management, its technicality is stronger.
Our pipeline products contain butt welding pipe fittings,forged pipe fittings,forged flanges,steel pipes,valves and so on.We manufacture and supply pipeline products in different dimensions,standards,materials.If you want to know more about our pipeline products,please email to us:sales@haihaogroup.com
