ground concrete pump pipe is the ordinary 20# carbon steel, by the fluid tube or the straight seam tube, processing.
The ground concrete pump pipe is a kind of strip steel with hollow section and no seams around.
The pump tube has hollow section and is used as a conduit for conveying fluids, such as pumping oil, natural gas, gas, water and some solid materials.
Compared with solid steel such as round bar, the ground pump pipe is a kind of economic section pipe, which is widely used to manufacture structural parts and mechanical parts, while the flexural and torsional strength is the same and the weight is lighter. The use of ground pump tubes to make annular parts can improve material utilization, simplify manufacturing processes, save materials and processing hours, and has been widely used in the production of pump tubes. Pipe fittings According to the cross-sectional area of the shape can be divided into pump tubes and shaped tubes. Due to the same circumference, the circle area is the largest, with the pump tube can transport more fluids. In addition, the Ring section is subjected to internal or external radial pressure, the force is more uniform, therefore, the vast majority of pipe fittings are pump tubes.
However, the pump tube also has certain limitations, such as under the condition of the plane bending, the pump tube is inferior to square, rectangular pipe fittings bending strength, some agricultural machinery skeleton, steel wood furniture and so on commonly used square, rectangular pipe fittings.
The tubing must be chemically compatible with the required pumping fluid to have a good pumping performance and safety performance.
ground concrete pump pipe is divided into car pump tube and ground pump pipe, this chapter only said the pump tube, the ground pump tube is divided into high-pressure pump (157mm) and low-pressure pump tube (148mm) and ultra-high pressure pump tube. Pump tube is divided into car pump tube and ground pump pipe, this chapter only said the pump tube, the ground pump tube is divided into high-pressure pump (157mm) and low-pressure pump tube (148mm) and ultra-high pressure pump tube. With the emergence of concrete pump and a new type of cloth machine construction accessories products, it has greatly improved the efficiency of the construction, the former need to use manual or crane bucket or bucket of the operation of the way to the rapid delivery of concrete to the need to pour the place, so that the construction efficiency has increased nearly a hundredfold,
In the concrete conveying process, the ground pump tube is absolutely indispensable, its importance is irreplaceable.
High pressure pump tube for ground pump: Reinforcement and reinforcement of soft ground such as new building, expressway, high speed railway and underground railway, the old building uneven settlement, Reservoir Dam and the bottom of the construction works, retaining Cofferdam, mine plugging, well barrel wall protection, slope anchorage and other aspects of transport, high-pressure pump pipe can also be used for high-pressure water flow to assist the breaking rock and coal,
Downhole Hydraulic Prop Supply liquid, anchoring has water conservancy expansion metal bolt pumping high-pressure water, underground large pipeline dredging dredging cleaning, high-pressure water jet perforation or other need to use high-pressure liquid as the driving force of the field. The low pressure pump pipe of the ground pump tube is processed by ordinary 20# carbon steel, which is processed by seamless pipe or straight seam pipe.
Specifications and models are: 1000.9 degrees
The pump tube is a kind of pump pipe, which is divided into high-pressure pump pipe and low pressure pump pipe. Pump tube is divided into car pump tube and ground pump pipe, this chapter only said the pump tube, the ground pump tube is divided into high-pressure pump (157mm) and low-pressure pump tube (148mm) and ultra-high pressure pump tube. With the emergence of concrete pump and a new type of cloth machine construction accessories products, it has greatly improved the efficiency of the construction, the former need to use manual or crane bucket or bucket of the operation of the way to the rapid delivery of concrete to the need to pour the place, so that the construction efficiency has increased nearly a hundredfold,
In the concrete conveying process, the ground pump tube is absolutely indispensable, its importance is irreplaceable.
High pressure pump tube for ground pump: Ultra-high pressure pump tube wall through special treatment, has a certain pressure and wear resistance, ultra-high pressure pump tube is the best pump pipe.
Coupled with ultra-high pressure pump tube wear resistance, not afraid of the pipe wall caused by large pressure (ordinary concrete pump has about more than 10 MPa), the general situation does not need to be replaced, has been the completion of the project has no problem, belong to the best pump pipe.
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