Rob is a crucial detail in the construction of factories and factories. This is the part that prevents the purlin bars from rotating or overturning when the wind or loads below act on the purlin. Purlin tying significantly improves stability and rigidity. Each tie rod is approximately 1-3m in length and can be extended by connecting accessories.
Characteristics of Rods at Cuong Thinh
Rod is made from materials such as C45 Steel (TCVN 1766-75), CT3 (GOST 380-88 standard), C35 steel, or Stainless Steel SUS 201, 304, 316, depending on the specific requirements. The strength levels range from 4.6 to 12.9. The surface of the threaded rod will be either plain black, coated with a light layer of oil for protection, or subjected to electro-zinc plating, hot-dip galvanization, or stainless steel treatment, depending on the intended application.
Rob is a product line that has a wide range of applications. However, many suppliers do not strictly control the quality of their products before releasing them to the market. Cuong Thinh is one of the units that produces and distributes Tyren in accordance with international standards. Quality is strictly checked and reviewed at all stages to ensure it meets the company's commitment.
Customers can select products with the best size and level of durability on their own or with the assistance of a consultant. the tyrene diameter ranges from M8 to M30. The length of the tyrene can range from 100mm to 6000mm.
Coating class classification
Robs frequently have a layer of plating "coat" on the outside to ensure aesthetics when assembling interior products and to improve resistance to weather conditions. Based on this coating, the following types can be distinguished:
- Electro - Zinc - Plated Threaded Rods: This is considered the most common type of threaded rod due to its high strength in dry environments and cost-effectiveness.
- Hot-dip galvanized threaded rods: They have the ability to withstand good weather conditions, with a thick coating of zinc and a large diameter of the threaded rod.
- Black dyed threaded rods: Typically used with threaded rods of grade 8.8.
The product surface will be processed in accordance with the needs of the customer, including electro-zinc plating, hot dip galvanizing, and normal (plain/black). Alloy steel 201, 304, and 316: The management of the coating complies with ISO 4042 and ISO 16084 standards.
Sorting by size
The traits of Cuong Thinh are given by robs
Application of Robs
The factory roof is constructed using robs, as well as in other applications like tightening the connection of the workshop side purlins.