Recent Entries
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2h Heavy Hex Nuts Manufacturers Introduces The Use Process Of S
by yong ding2H Heavy Hex Nuts Manufacturers introduces the role of stud bolts: 1. The main function of studs is on large-scale equipment, generally used as installation accessories, such as sight glasses, mechanical seals, and deceleration racks. The studs in the middle play the role of connection. One... -
Hex Bolt Company Introduces The Bolt Tightening Process
by yong dingHex Bolt Company describes the steps of bolt tightening: 1. After the bolt is pre-tightened, it can prevent the opening of the connected parts from separating and improve the fatigue strength of the bolt connection; 2. Prevent the sliding of the connected parts, rely on the friction force ... -
Hex Bolt Exporter Introduces The Use Of Screws
by yong dingHex Bolt Exporter explain why screws come in many different joints First of all, because the contact area between the flat and cross openings and the tool is not at the same level as the contact area between the inner and outer hexagons and the tool, there is almost no problem with twisting... -
Heavy Hex Bolt Company Introduces Bolt Removal Details
by yong dingHeavy Hex Bolt Company introduces the removal techniques of broken high-strength bolts: 1. First, remove the sludge on the surface of the broken high-strength bolt, use the center blaster to kill the center of the section, then use an electric drill to install a 6-8 mm diameter drill, and d... -
Heavy Hex Bolt Suppliers Introduces The Production Process Of H
by yong dingHeavy Hex Bolt Suppliers introduced that the manufacturing process of hexagonal bolts is different from ordinary fish. In addition to substrate processing technology, it can also be used... It is mainly used for large hexagon heads, also called large hexagon heads, steel structures, etc. The... -
China Heavy Hex Bolt Manufacturers Introduces The Knowledge Of
by yong dingChina Heavy Hex Bolt Manufacturers introduces how to avoid misalignment of hexagon bolts: When bending, the rough surface of the hexagonal bolt product should be as close as possible to the direction of the bending force, so as to prevent the burr from being torn by tension. If it is not al... -
China Hex Nut Suppliers Introduces What Is Carbon Steel Bolt
by yong dingChina Hex Nut Suppliers introduces the difference between stainless steel bolts and carbon steel bolts: Stainless steel bolts refer to stainless steel bolts, including stainless steel SUS201 bolts, stainless steel SUS304 bolts, stainless steel SUS316 bolts and stainless steel SUS316L bolts.... -
Hex Bolt Manufacturers Introduces The Strategy Of Using Hexagon
by yong dingHex Bolt Manufacturers introduces the reasons for using hexagon nuts 1. On the machine, the position of the nut is not sufficient, and the wrench space for screwing the nut is also very narrow. For hexagonal nuts, you only need to pull the wrench 60 degrees at a time to tighten the nut slow... -
Hex Bolt Wholesaler Introduces The Use Characteristics Of Nut W
by yong dingHex Bolt Wholesaler introduces the role of nut gaskets 1. In the screw with nut, the function of the gasket is to increase the contact area, reduce the pressure, and protect the parts and screws. 2. Gasket refers to a material made of paper, rubber sheet, or copper sheet and placed between... -
2h Heavy Hex Nuts Manufacturer Introduces The Advantages Of Nut
by yong ding2h Heavy Hex Nuts Manufacturer introduces the classification characteristics of different fasteners: 1. Bolts. The bolts we often talk about refer to a product with external threads, and in most cases, bolts refer to external hexagonal bolts. Of course there are square-head bolts, but they ... -
Stud Bolt Manufacturer Introduces The Knowledge Of Processing T
by yong dingStud Bolt Manufacturer introduced that when producing stud bolt products, in order to make the product better, the stud bolt manufacturer attaches great importance to the content of product surface treatment during the production process. In a specific production process, what kind of p... -
2h Heavy Hex Nuts Factory Introduces The Characteristics Of Hig
by yong ding2H Heavy Hex Nuts Factory introduces the difference between high-strength bolts and general bolts: 1. General bolts are divided into three types: A, B, and C. The first two are refined bolts, which are rarely used. Generally speaking, general bolts refer to C-grade general bolts. 2. I... -
2h Heavy Hex Nuts Manufacturers Introduces The Installation Pro
by yong ding2H Heavy Hex Nuts Manufacturers introduces how to install cage nuts: Method 1: First look at the car license plate mounting hole, whether there is a fixed iron plate, if there is, it is relatively simple, the installation steps are as follows: 1. Put something in the shape of a small ... -
2h Heavy Hex Nuts Manufacturers Introduces How To Maintain Bolt
by yong dingDue to the design and use of stud bolts, the choice of bolt material is more inclined to steel bolts, and there are special requirements for material processing performance in the thread production process. Manufacturers should carefully consider the weight, price, purchase, etc. when making... -
2h Heavy Hex Nuts Manufacturers Introduces The Precautions For
by yong ding2H Heavy Hex Nuts Manufacturers introduces what are the precautions for using hexagonal weld nuts? 1. The power supply with vertical external characteristics is adopted, and the positive polarity is adopted for direct current (the welding wire is connected to the negative electrode). ... -
2h Heavy Hex Nuts Manufacturers Introduces The Use Characterist
by yong ding2H Heavy Hex Nuts Manufacturers introduces the use strategy of fasteners: Load, wedge load is unqualified. Load and wedge load are to assess the mechanical properties of the product under tensile load. Load is to assess the plastic deformation resistance of the product under the specified te... -
2h Heavy Hex Nuts Manufacturers Introduces The Requirements For
by yong ding2H Heavy Hex Nuts Manufacturers introduces the quenching process of hexagon bolts: (1) Secondary punching. The secondary punch is made of 60Si2Mn steel, and its failure mode is usually head upsetting and fracture. Punch breakage is due to the low precision of the machine tool, heavy ma... -
2h Heavy Hex Nuts Manufacturers Introduces The Working Principl
by yong dingThere are generally two kinds of lock nuts. One is to use two identical nuts to be screwed on the same bolt, and a tightening torque is added between the two nuts to make the bolt connection reliable; the other is a special lock nut, It needs to be used together with a kind of anti-loose gasket. The... -
Core Competence of Bolt Factory
by yong dingChinese bolts factories must follow this trend and trend, strengthen strategic cooperation between enterprises, and improve the overall competitiveness of Chinese bolts. China lacks breakthroughs in the growth of core bolt technologies. At the same time, the living space of low-end products has... -
Classification of bolt detection methods
by yong dingChina's bolt factory industry is still a developing industry, "big but not strong", "fat but not strong", and there is a large gap between the United States, Japan, South Korea and Taiwan, and there is a lack of technical services to solve mechanical fastening. Solutions to realize the dig... -
Different uses of different bolts
by yong dingMechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (cylinder with external thread), which needs to be matched with a nut to fasten and connect two parts with through holes. This type of connection is called bolt connection. If the ...