| Hydraulic pipe bender is used for pipe bending
Hydraulic pipe bender is mainly used for the formation of pipe bender, the main power is the transmission of hydraulic cylinder, heating method is the medium frequency heating process.The hydraulic pipe bender is used to bend the pipe as well as the sheet material.In the case of pure bending, the pipe with outer diameter D and wall thickness t is bent under the action of external torque M, and the outer wall of the neutral layer is subjected to the action of tensile stress σ1, and the pipe wall becomes thin.Under the action of tensile stress σ1, the inner wall of the neutral layer becomes thicker.In addition, due to the action of the resultant force F1 and F2, the shape of the cross-section changes from a circle to an approximate ellipse. When the deformation is too large, the outer wall of the tube will crack, and the inner wall of the tube will wrinkle.The deformation degree of the pipe depends on the relative bending radius R/D and relative thickness T /D values. The smaller R/D and T /D values are, the greater the deformation degree is.In order to ensure the forming quality of pipe fittings, the deformation degree must be controlled within the permissible range. The bending forming of pipe materials depends on the mechanical properties and bending methods of materials, and the use requirements of pipe fittings are also considered.In addition to pipe bender, our company also produces medium frequency elbow machine, tee machine, pipe expanding machine, beveling machine and other pipe fittings equipment and pipe fittings machinery which are very needed in the market.
The principle of hydraulic pipe bender is very simple;The medium frequency pipe bender is composed of cylinder, bracket and mould.The plunger on the main cylinder is connected with the mold, and both ends of the pipe are fixed on the bracket. The output of the cylinder in the middle bends the top of the pipe to a certain Angle.
Advantages are more: simple and easy to operate, the diameter of the elbow is larger.
Disadvantages: large diameter pipes cannot be formed in one go and are slower.Different size molds are required for pipes of different diameters.Hydraulic pipe bender can be divided into two kinds: hydraulic medium frequency pipe bender and chain medium frequency pipe bender general hydraulic medium frequency pipe bender for 21mm-920mm, 1020mm-1620mm general selection of chain medium frequency pipe bender
Of course, and can be selected according to the specific requirements of customers.In addition to the production of hydraulic pipe bender, our company also produces three-way machine, medium frequency pipe expanding machine, elbow machine, elbow pushing machine and other pipe fittings equipment and pipe fittings machinery.Mainly sold to the United States, India, Malaysia, Singapore, etc., to obtain the unanimous trust of customers and repurchase.
The company mainly produces various types of hydraulic pipe bender, has many years of production experience, the quality of hydraulic pipe bender is reliable, reasonable price, considerate service, welcome to inquire about the hydraulic pipe bender of each customer, our company's production of hydraulic pipe bender by the majority of customers welcome.
Hydraulic pipe bender is the company's traditional machine, all the purchase of the company's hydraulic pipe bender users, the company's sales staff and engineers will be in good faith to obtain customer recognition.
Pipe bender is used for the formation of pipe bender, the main power is hydraulic cylinder or chain transmission, heating method is medium frequency heating
The medium frequency pipe bender itself is a non-standard product, so there are no specific specifications and models. We can directly customize according to customer requirements
We can make both the diameter of the elbow from 21mm to 1620mm and the wall thickness from 3mm to 100mm
Hydraulic pipe bender can be used for carbon steel, alloy steel, stainless steel steel pipe of any material
Hydraulic pipe bender can be divided into two kinds: hydraulic medium frequency pipe bender and chain medium frequency pipe bender
General hydraulic pipe bender for 21mm-920mm, 1020mm-1620mm general choice of chain pipe bender
The company is a pipe fittings equipment manufacturer, with strong strength, strong design and development ability, worthy of every customer's trust, good production performance, to provide every customer with comprehensive after-sales service.The hydraulic pipe bender produced by our company is exported to all over the world such as Russia, India, Turkmenistan, Malaysia and so on.
314-315.
|
