The construction or installation requires the use of fasteners that will correspond to the weight of the parts to be connected, as well as the forces acting on them. In typical tasks where non-removable fasteners are required, bolts with appropriate parameters are used. However, in some cases they are not long enough or are not suitable for a certain type of fastening, which requires the use of threaded rods.What is the difference between threaded rods?
Threaded rods usually have a length of 1 to 3 meters, which makes it possible to obtain from them an element used for fastening the structure and installation using appropriate nuts or holes with internal threads of the same parameters. Threaded rods are usually available in sizes from M6 to M20. Due to the different requirements for possible loads and tensile or shear forces, they are produced in different strength classes. It is worth recalling that the class designation consists of two numbers-the first number of the code indicates the tensile strength, and the second is the ratio of the minimum yield strength to the tensile strength. The finished products are painted with the tip of the rod. For class 4.8 without color, 5.6 in brown, 5.8 in blue, 8.8 in yellow and 10.9 in white and 12.9 in black. Due to the different usage needs of the rods, they are available in the form of rods coated with a zinc layer, which guarantees good corrosion resistance when used outdoors or in high humidity conditions. Threaded stainless steel rods are designed for the most demanding installations.Where are threaded rods used?
Threaded rods are used where larger fasteners are needed. They are widely used in plumbing works, fixing clamps for sewer and water pipes, as well as for the transmission of gas or various chemicals. They are also necessary for mounting trays for laying electrical, telecommunication or fiber optic cables. Threaded rods are also used in construction to connect steel structures-supports, handles or railings. They are also excellent for carpentry, for example, in the manufacture of roof trusses, various elements of wooden buildings or equipment made of this material, as well as for the installation of formwork. ブックメーカー へようこそ。あらゆる賭けが勝利への一歩となります。最も人気のあるものから珍しいものまで、有利なオッズと定期的なプロモーションを備えた幅広いスポーツ イベントを提供します。当社のクライアントは、データの安全性と迅速な支払いに自信を持っていただけます。賭けて一緒に勝ちましょう！
