Nachricht
-
Roll forming machinery is a boon for both the quality and efficiency of metal fabrication. It allows for repeatable consistency within a product run, as well as versatility in design configurations and materials for metal parts. With wide-ranging applications from appliances and furniture to telecommunications and supports or frames for construction, this equipment produces large volumes of formed metal parts quickly, accurately, and affordably through consecutive bending stages.Weiterlesen -
Stretch forming is a type of metalworking most commonly used in aerospace applications. During the metal stretch forming process (also known as ‘wrap forming’), metal sheets or extrusions are stretched to exceed their inherent elastic limit and formed around contoured dies to create the desired shape. This “stretching” results in an increased material yield strength and a stronger finished part. Since stretch forming machines maintain constant tension of the metal throughout the process, they minimize imperfections and wrinkles.Weiterlesen -
What is a roll forming machine? Roll form machines are designed to make sheet metal into straight formed shapes. The roll forming process takes a continuous flat sheet of metal and power feeds it through a successive series of Hardened Steel Rollers, which station by station shape the metal into a finished shape as it passes through them. This method allows for rapid shaping of sheet metal into many shapes. From simple corrugations to completely closed long shapes. The metal is gradually shaped preventing too much stress on a a particular area. Because the shaping happens by drawing, in many cases, coiled sheet metal through the machinery, high volume production is possible.Weiterlesen -
Cangzhou Langwei International Trade Co., Ltd., a pioneering force in the overseas trade sector, is making waves in the industry with its innovative approach to roofing solutions. Specializing in the manufacturing and export of cutting-edge cold roll forming machines and metal processing equipment, the company takes pride in its commitment to providing tailored solutions for a diverse range of applications.Weiterlesen -
Cangzhou Langwei International Trade Co., Ltd. stands out as a prominent player in the overseas trade sector, specializing in the manufacturing and export of cutting-edge cold roll forming machines and metal processing equipment.Weiterlesen -
When you hear the word “laser,” what do you think of? For many people, lasers bring to mind images of Star Wars lightsabers and sci-fi movies. While lasers often feature in popular culture, many industries use laser technology as part of their manufacturing processes to cut and engrave materials.Weiterlesen -
What is a roll forming machine? Roll forming machine is a manufacturing equipment used to shape sheet metal or coiled material into a specific profile or shape by passing it through a series of rollers, also known as roll tooling.Weiterlesen -
oll forming machinery is a boon for both the quality and efficiency of metal fabrication. It allows for repeatable consistency within a product run, as well as versatility in design configurations and materials for metal parts. With wide-ranging applications from appliances and furniture to telecommunications and supports or frames for construction, this equipment produces large volumes of formed metal parts quickly, accurately, and affordably through consecutive bending stages.Weiterlesen -
longway’ core business is machine control and production management for roll forming industries. As such, length control is a primary focus, so we wanted to produce a series of articles on issues that can cause length variance– where problems come from, and how to eliminate them. Once we got past encoder issues (which are common across all machine types), we wanted to tackle length control based on machine application – non-stop vs. stopping, servo control vs. non-servo control.Weiterlesen -
A Roll Forming machine is a series of forming rollers which progressively take a flat piece of metal to produce a profiled component. This is usually done through a series of 4 to 24 pairs of rolls depending on the complexity of the profile.Weiterlesen -
A roll forming machine (or metal forming machine) fabricates specific configurations out of long strips of metal, most commonly coiled steel. In most applications, the required cross-section profile of the piece is specifically designed for the machine to bend the metal as necessary. Other than roll forming, these machines perform a number of metalworking duties, including material cutting and roll punching.Weiterlesen -
A roll forming machine or sheet metal roll forming machine is a piece of equipment used in the manufacturing industry to shape metal sheets or coils into a wanted shape or profile. Roll forming is a continuous process of feeding metal, whether it’s finished, coiled, flat, or otherwise, through a series of rollers, each set of rollers gradually bending the metal into the desired shape.Weiterlesen
German 
English 
Albanian 
Arabic 
Azerbaijani 
Belarusian 
Croatian 
Esperanto 
French 
Greek 
Hindi 
Indonesian 
Korean 
Mongolian 
Persian 
Portuguese 
Russian 
Spanish 
Turkish