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activo hace 3 años, 7 meses
  • conveyorconcept ha escrito una nueva entrada en el blog: The aerator is a thin piece of metal   hace 3 años, 6 meses · Ver

    The aerator is a thin piece of metal, usually with a somewhat sharp tip. These consist of a tamping tool which is used when packing the pipe, a pipe cleaner and an aerator.One of the most important aspects of packing a pipe is making sure that air flows in adequate levels through the tobacco. This […]

  • conveyorconcept ha escrito una nueva entrada en el blog: If you decide to purchase a home insurance policy   hace 3 años, 6 meses · Ver

    There is a good option in front of you to select the China components of electric circuit Suppliers best quote that is suitable according to your requirements. This is a free offer which is given by the companies to its customers. To find online home insurance quotes, all you have to do is go on many […]

  • conveyorconcept ha escrito una nueva entrada en el blog: According to the different plastic deformation before fracture   hace 3 años, 6 meses · Ver

    According to the different plastic deformation before fracture, the fracture can be divided into two types of brittle spear fracture. The laminar cooling zone should be designed to be long enough so that the product can reach the target winding through a certain cooling rate temperature. The breaking and tensile stresses are close to orthogonal. […]

  • Spiral steel pipe(SSAW steel pipe) in the oil and gas pipelines in the widely used, 70 to 80 years by the DSAW steel pipe and ERW steel pipes of serious challenges, since the world is basically in the oil and gas pipeline is no longer used in the spiral steel, many large international Shiyou Gong.(4), […]

  • conveyorconcept ha escrito una nueva entrada en el blog: When welded steel pipe is in the process of welding   hace 3 años, 7 meses · Ver

    When welded steel pipe is in the process of welding, there is a big potential threat which is called hot cracking that occurs immediately upon completion of the weld.More information ,pls visit:Hunan Great Steel Pipe Co.. The grade of welded steel pipe that will be used for application can be affected by the intended service […]

  • conveyorconcept ha escrito una nueva entrada en el blog: You can receive all the steel tubes your project will require   hace 3 años, 7 meses · Ver

    When you need the pie, you can receive all the steel tubes your project will require, along with the ball valves, gate valves, fittings, pipe tools and other accessories you’ll need, all from one convenient place.We supply high quality carbon steel pipe to many important project. When you are looking for carbon steel pipe for […]

  • conveyorconcept ha escrito una nueva entrada en el blog: To eliminate the residual stress generated   hace 3 años, 7 meses · Ver

    Low temperature tempering meaning: refers to the tempering of the workpiece at 150~250 °C.The purpose of tempering:  To eliminate the residual stress generated during quenching of the workpiece to prevent deformation and cracking; To adjust the hardness, strength, ductility and toughness of the workpiece to meet the performance requirements;  To stabilize the structure and size, […]

  • conveyorconcept ha escrito una nueva entrada en el blog: According to the molding angle adjustment   hace 3 años, 7 meses · Ver

    According to the molding angle adjustment,it can be divided into tilting ago and after tilting;According to the molding machine feeding method,it can be divided into on a roll and the next roll; (the next roll is more commonly used on the roll is only used on special occasions)According to the molding machine molding methods,it can […]

  • conveyorconcept ha escrito una nueva entrada en el blog: High frequency welding is mainly used for the production   hace 3 años, 7 meses · Ver

    High frequency welding is mainly used for the production of thin wall or ordinary wall thickness steel pipe,and high frequency welding is divided into contact welding and induction welding.. The definition of high frequency straight seam welded pipe(ERW steel pipe) Resistance welded steel pipe is collectively referred to as ERW, and ERW are respectively corresponding […]

  • conveyorconcept ahora es un usuario registrado   hace 3 años, 7 meses · Ver