| The smooth operation of medium frequency elbow machine can prolong the service life
Intermediate frequency bend machine is mainly used for carbon steel, alloy steel elbow forming, used in the process of manufacturing elbow bend machine and the mandrel mold, such as elbow machine in the process of operation to set on the mould of billet in bend machine back helped push forward, under the impetus of the bend machine on the elbow pipe passes through the intermediate frequency heating, and through hole diameter core head bending forming of the manufacturing process.Intermediate frequency bend machine driving system according to the scriptures is the feature of material before and after plastic deformation volume invariable laws determine the pipe diameter, the tube billet diameter used less than bend diameter, through the core module and control the deformation of the process, make the inner arc compressed metal flow, the compensation to the other parts for expanding and thinning, and wall thickness of the elbow.After the above introduction, the elbow pushed by the intermediate frequency elbow machine has beautiful appearance, uniform wall thickness, and can also be manufactured in large quantities according to customer requirements of the same type of elbow.
Intermediate frequency elbow machine in the above correct use process and regular maintenance and compliance with the use of stability rules, intermediate frequency elbow machine can prolong the service life, to ensure a smooth operation and production is necessary.
The company mainly produces all kinds of different types of intermediate frequency elbow machine, tee machine, cold push elbow machine, pipe bending machine, pipe expanding machine, expanding machine, press, beveling machine and other above molds.
Elbow machine manufacturer's classification and procurement knowledge
Elbow machine is mainly divided into the following categories:
1. Carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon cryo, PVC, PPR, RFPP(reinforced polypropylene), etc.
2. According to the key points of production, it can be divided into push, suppress, forging, casting, etc.
3. In terms of manufacturing scale, it can be divided into national standard, electric standard, ship standard, chemical standard, water standard, American standard, German standard, Japanese standard, Russian standard and so on.
4. According to its radius of curvature, it can be divided into long radius elbow and short radius elbow.Long radius elbow refers to its radius of curvature which is 1.5 times the outside diameter of the pipe, i.e. R=1.5D.The short radius elbow refers to its radius of curvature, which is the outside diameter of the pipe, i.e. R=1.0D.(D is the elbow diameter and R is the radius of curvature).
5. According to the pressure grade: there are about 17 kinds, and the United States pipe size is the same, there are: SCH5S, SCH10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80s, XS;SCH80, SCH100, SCH120, SCH140, SCH160, XXS;The two commonly used in this case are STD and XS.
The customer's knowledge in purchasing elbow machine is divided into: the elbow machine is definitely less structural steel pipe, conduit, is used for oil transmission, gas transmission and so on.In the use of pipeline installation, chemical, petroleum, etc., the above is very beneficial for the production of elbow machine.Elbow machine because of his Angle and shape so in the manufacturing process we use our elbow machine can be manufactured, the company's elbow machine production price is reasonable, when customers purchase elbow machine our company in good faith and good faith for each customer to make satisfactory elbow machine.
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