The existence of grouting pipe mesh restricts the lateral movement of soil. The lateral sliding deformation of the soil is limited by friction and interlocking engagement between the grouting pipe and the sand particles and the passive resistance of the sand particles to the grouting pipe,CupioCustomized leading small catheter, forming a good interlocking effect, so that the soil has better overall shear strength and bending stiffness.?Cupio, When grouting in the grouting pipe under pressure, the grouting can keep filling the whole pipe evenly.When the grouting pipe is installed, the axis deviation shall be ≤ cm, and the bearing capacity of the support joint shall meet the design requirements. When connecting the grouting pipes, bolts must be installed symmetrically and tightened in sequence. Meanwhile, in order to prevent excessive deflection of the grouting pipes when axial force is applied, the deflection must be corrected to the horizontal before axial force is applied.Semenyih The cooperation Specification between the saddle profile on the horseshoe of the grouting pipe and the core is too low. When the outer mold and the horseshoe surface are fitted together, the gap is larger than the thickness of the pipe wall, that is, there is an active gap. Therefore,CupioLeading small conduit42, the Chengdu grouting pipe manufacturer kneads the pipe wall to form an 'eight' shaped wrinkle. The overhead type is a special rack installed at the bottom of the driving head and connected with the wellhead tensioning equipment.The commonly used standard for grouting pipe is the inner diameter of -mm. The wall thickness of the pipe has little effect on the sound transmission, so there is generally no need to restrict the thickness of the pipe wall. However, it is OK if the pipe wall can bear the lateral pressure of new concrete, and its internal pressure can reach bar or more. The installation of grouting pipes will not affect the activity of the building itself. The installation or grouting process will not harm the concrete.The existence of grouting pipe mesh restricts the lateral movement of soil. The lateral sliding deformation of the soil is limited by friction and interlocking engagement between the grouting pipe and the sand particles and the passive resistance of the sand particles to the grouting pipe,CupioGrouting flower tube, forming a good interlocking effect, so that the soil has better overall shear strength and bending stiffness.Word of mouth recommendationThe bi-directional tensile plastic mesh false roof used in underground coal mine with mine grouting pipe is specially designed and manufactured for the false roof support of underground coal mining face and roadway wall support. It is made of several high molecular polymers and filled with other modifiers through heating, extrusion, molding, punching, stretching, shaping, coiling and other processes. Compared with metal textile mesh and plastic woven mesh, it has light weight, high strength, isotropy, and antistatic, on the surface of the soil mass or between the layers of soil mass. Relying on the tensile characteristics of the grouting pipe, the distribution of the internal stress field and displacement field of the reinforced soil mass is changed through the friction and embedment between the grouting pipe and the surrounding soil mass. The cooperation Specification between the saddle profile on the horseshoe of the grouting pipe and the core is too low. When the outer mold and the horseshoe surface are fitted together, the gap is larger than the thickness of the pipe wall, that is, there is an active gap. Therefore, the Chengdu grouting pipe manufacturer kneads the pipe wall to form an 'eight' shaped wrinkle.

The longitudinal overlapping width of grouting pipe and grouting pipe shall not be less than cm and the transverse overlapping width shall not be less than cm. The former shall be placed on the latter according to the asphalt paving direction. After laying the glass fiber grouting pipe, fix the glass fiber grouting pipe with high-quality cement nails and fixed iron sheets with a size of mm, mm and a thickness of .mm. The fixed spacing can be determined according to the actual construction situation.Installation materials, It is safe and does not need to be welded on site.In order to ensure the good flatness of the road surface, the road surface should be paved first, and then the Hainan grouting pipe should be slotted and installed. The grouting pipe has become the preferred pipeline for long-distance gas transmission in residential areas, factories, and gradually replaced the traditional galvanized steel pipe to become the mainstream of the market. There are many connection methods for the grouting pipe, which can be constructed according to the difficulty of the terrain. It has a service life of years, The advantages of not easy to corrode have established the superiority of grouting pipe in the market. Next, Xiaobian will tell you about the five applicable conditions of the grouting pipe.Causes of wrinkling: the blanking specification of pipe joint is too long.Cupio, The grouting pipe is padded with the front lip of the horseshoe, and the height of the saddle shaped curved surface is changed to make the pipe wall crawl and slide along the accurate saddle shaped curved surface.Can the stretching speed of grouting pipe be defined? Glass fiber grouting pipe is a semi-rigid product made of glass fiber as raw material, high-strength alkali free glass fiber through a certain warp knitting process, and fiber filament coated on both sides.