Let’s go with CUNMAC to discover the important role of purlins in roofing structures. Besides, learn about C purlin and Z purlin and their differences. 1. What is a purlin? Historically named purline, purloyne, purling or perling, is a longitudinal, horizontal, structural member in a roof. Purlin is a beam used for support in structures, […]
Let’s go with CUNMAC to discover the key facts about Trapezoidal Roofing Sheets – their names, materials, applications, common profile drawings and how to produce them. 1. What are trapezoidal roofing sheets? Trapezoidal roofing sheets are shaped like a trapezoid, available in various colors. They go by different names in different countries: Rib-type, Spandek, Trimdek, […]
Which parts are required to form a roll forming machine? Let’s go with CUNMAC to discover the key components and their functions in a roll forming machine now! 1. What is roll forming machine? A roll forming machine or sheet metal roll forming machine is a piece of equipment used in the manufacturing industry to […]
Looking for the perfect roll forming machine for your roofing project? Let’s check out our overview of the most common types of roll forming machines to make an informed decision. 1. Standard roofing roll forming machine Also known as trapezoidal/rib type/spandek/trimdek/4 angles/waves roofing machine, creates IBR roofing panels from metal/steel sheets. Can produce various rib-type […]
A reliable roof requires a combination of roof trusses and roof battens. Let’s check the difference between them and their role in the roofing system now! 1. What is roof truss and roof batten? A truss is a structure using straight materials to form the roof in a triangle shape. The trusses combine and connect […]
Let’s go with CUNMAC to rolling out the basics of roll forming machines with this post now! 1/ What is roll forming machines? A roll forming machines is a piece of equipment used in the manufacturing industry to shape metal sheets or coils into a wanted shape or profile. The process producing products is a […]
IBR roof sheeting is a popular roofing solution, but do you know the basics? Here are things you should know before you invest in this type of roofing. 1/ What is IBR roof sheeting? IBR (Inverted Box Rib) roofing sheet is an angular trapezoidal fluted profile sheet. IBR roof sheeting is designed for use as […]
Q: What is the difference between effective width and width of coil? A: Width of coil is also called feeding width, refers to the distance between the two edges of the raw material coil. Effective width or cover/finished width, is the usable width of the material coil after it has been roll-formed, or width of […]
expand business with ceiling roll forming machine – Case Study: Expanding Business Horizons – A Customer Invests in New Ceiling Roll Forming Machines Successfully Introduction expand business with ceiling roll forming machine This case study is about one of our customers. He is a machine factory owner. Two years ago, he invested in two ceiling […]
Metal deck comes in different profiles, but B-Deck is known as the most common structural metal decking in the industry. So, what is B-Deck? Let’s jump into this article to know! 1/ What is B-Deck? Advantages of B-Decking B-Deck is a commonly used panel for structural metal decking. In practice, it can also be used […]