Tunnel support small pipe taper machine automatic small pipe cone machine small pipe drilling machine sales

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　　Support small catheter taper machine, automatic small catheter cone machine, small catheter punching machine sales

　　The advanced small pipe tip machine is a shrinking equipment independently developed by Yulong Engineering Machinery Equipment Co., Ltd. for the production of various pipes and steel sections. It is widely used in equipment for support, mining, construction engineering, and grouting processes. This YL50NCB small pipe tip machine combines the advantages of most similar equipment on the market, and is equipped with a motor, noise reduction equipment, various molds, and imported accessories from abroad. This small pipe tip machine can replace 5-8 workers, save enterprise costs, oxygen, and consumables.

　　The small guide tube processed by the pointed machine of the small guide tube is uniform, conforms to the technical requirements, has a short molding time, high efficiency, beautiful appearance without scratches, and is actually a high-quality product. It is a good tool for enterprise production, which can be achieved with the Yulong YL80CNC small guide tube punching machine and heating equipment, saving time and effort for the enterprise.

　　As the original manufacturer, Yulong definitely wants to benefit its customers. All products are standardized, and intermediaries add prices layer by layer, ensuring that those with lower prices than me are not as good as me, and those with higher prices are not as good as me in terms of service.

　　Advantages of Yulong Small Pipe Tip Forming Machine

　　1. The small tube taper machine completely replaces manual welding and has high quality;

　　2. The positioning device solves the problem of uneven length of the iron pipe clamping size;

　　3. The compression stroke has been improved, resulting in a production efficiency of 300 units per day;

　　4. The specialized mold has high precision and will not cause cracks in steel or iron pipes after crimping;

　　5. The small catheter tip machine mold can be customized according to your requirements to solve square tubes, rectangular tubes, and hexagonal shrink heads;

　　6. Less unit time, with a single peak shrinking time of 20-30 seconds;

　　7. The workpiece can be reduced by 100mm and customized

　　advance small duct

　　The Yulong small pipe tip machine can be used for the production of small pipes, steel pipes, and round pipes by shrinking and pointed processing. Generally, seamless steel pipes with a diameter of 38-50mm are used for production. A conical shape of about 10cm is made at the front end of the small conduit, and steel hoops with a diameter of 6-8mm are welded at the tail end. No holes shall be opened within 100cm from the rear end, and the remaining part shall be arranged with 6mm diameter overflow holes in a plum blossom shape of 20-30cm. The specific pipe diameter design drawing includes. Its main function is to provide pre support for weak and fractured zones, shallow buried sections, biased sections, sand layers, gravel sections, fault fracture zones, and other sections during the self stabilization period. As it is driven before excavation in this construction section and located in front of the construction surface, it is called an advanced small conduit.

　　When using small conduits for reinforcement, in order to ensure the working face and excavation, the correct installation position and sufficient effective length of the small conduits should be ensured, and the drilling angle of the small conduits should be strictly controlled. The steel pipe used as a small conduit is drilled with grouting holes for grouting reinforcement into the soil, which is also beneficial for the stiffness and strength of the small conduit itself. Small pipe grouting should use cement slurry or cement mortar. The slurry must be filled with the surrounding voids, and the grouting amount and pressure should be determined by testing. The small conduit bears the pressure of the formation during excavation. To ensure grouting and prevent leakage, a sealing hole needs to be set at the tail of the small conduit. The grouting method should be selected according to the soil conditions for grouting construction: infiltration grouting method should be used in sand and gravel formations; It is advisable to use infiltration grouting method in sand layers; Splitting or electric silicification grouting method should be used in clay layers; It is advisable to use in soft soil layers with silt. Support small catheter taper machine, automatic small catheter cone machine, small catheter punching machine sales

　　Related articles: Grouting small pipe taper machine, hydraulic small pipe taper machine, small pipe tip machine accessories

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