Common types and uses of pliers Wire Stripper,Needle-Nose Pliers,Wire Cutters,Curved Nose Pliers Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaoumachinery.com
Pliers have many functions and are used in many industries. The pliers used in different industries are also different. Generally, the more commonly used pliers are:
1. Wire stripper
Wire strippers are commonly used tools for internal electricians, motor repairs, and instrumentation electricians. They are composed of knife edges, crimping ports and clamp handles. They are mainly used for stripping plastic and rubber insulated wires and cable core wires.
2. Wire cutters
Also called a vise, it is a kind of clamp and cutting tool. It is composed of jaws, tooth edges, knife edges, guillotines and pliers handles. It is mostly used to pick up nails or break nails and iron wires.
3. Nozzle pliers
It can be divided into electrical and electronic categories. It is mainly used for cutting injection molding machine products, plastic products, and injection nozzles. It is also suitable for cutting metal products and electronic component pins.
4. Needle-nose pliers
Also known as trimmers, pointed pliers, and pointed pliers. They are composed of pointed tips, knife edges and pliers handles. They are generally made of 45# steel. They are used to cut single and multi-strand wires with thinner diameters and to give orders. Stranded wire joint bending, stripping of plastic insulation layer, etc., can be operated in a relatively small working space.
5. Curved nose pliers
Also called elbow pliers, its function is similar to that of needle-nose pliers without cutting edge, and it is suitable for use in narrow or recessed working spaces.
6. Flat nose pliers
It is a commonly used tool for assembly of metal parts and telecommunications engineering. It is generally used to bend metal sheets and metal filaments to make them into the required shape. In repair work, they are used to install and pull out pins, springs, etc.
7. Diagonal pliers
Mainly used to cut metal wires, flat-nose diagonal pliers are suitable for use in recessed working spaces.
8. Top cutting pliers
End-cutting pliers are similar to diagonal pliers. They are mainly used for cutting steel wires with the cutting edge at the top.
9. Water Pump pliers
The function is similar to a pipe wrench, but it is lighter, smaller and easier to use than a pipe wrench. However, the clamping force is not as good as a pipe wrench. Generally, it is only suitable for household non-professional emergency or simple installation of water pipes.
10. Slip joint pliers
The shape resembles a carp. The opening width of the jaws has two adjustment positions, which can be enlarged or reduced. It is mainly used to clamp round parts. It can also replace small nuts and small bolts with a wrench. It is often used in the auto repair industry.
11. Circlip pliers
Commonly known as circlip pliers, it is a special tool used to install inner and outer circlips, and can also be used to remove circlips. .
12. Vigorous pliers
It is mainly used for clamping parts for riveting, welding, grinding, etc. It can also be used as a wrench. Its characteristic is that the jaws can be locked and generate a large clamping force to prevent the clamped parts from loosening.
"Fake brand" cabinets, multiple cabinets, purchase, beware of being cheated
There are many miscellaneous cards in the cabinet market, and some cabinets even mislead consumers through the “brand name†approach. Last year, the National Committee of the Federation of Industry and Commerce Furniture and Decoration Chamber of Commerce released the "2012 White Paper on China's Cabinet Industry Consumption", which has issued eight warnings, specifically criticizing fake brands and fake environmental protection in the cabinet industry. Consumers should polish their eyes during the purchase. The three types of fake foreign brands are cover-up type, that is, taking a foreign name and claiming that they are international brands, asking for price. The second is the empty shell transformation type, spend a small amount of money to register a shell company abroad, and change into an international brand. In fact, all production and sales are completed in China. The third is to steal the concept, claiming that the product is imported. In fact, only one of the insignificant components is imported from abroad. The production line, production standards, main raw materials, and all processing procedures are all completed in China. Environmental protection cabinets need to carefully distinguish many consumers when buying cabinets, the first consideration is environmental protection, because whether a cabinet is environmentally friendly directly affects the health index of future life. At present, the cabinet products that are advertised as "environmental protection" are dazzling, and the advantages and disadvantages of the "authentic" are uneven. Therefore, consumers must pay attention to the false environmental protection when buying, and avoid moving back to a "gas bucket". At present, well-known brands in the industry have widely used plates that meet European E1 environmental protection standards. In view of the limited understanding of the environmental performance of product components, consumers are advised to choose the “China Environmental Label†issued by the State Environmental Protection Administration when purchasing cabinets. Certified products (also known as "ten ring certification"). This certification has strict requirements on the qualification of applying for a company. It needs to prove that it is qualified to apply for certification in the top 30 in the industry. Obtaining this mark represents the strength and status of the company. In addition, when purchasing cabinet products, consumers must require manufacturers to produce relevant environmental protection materials, authorizations for use or authoritative department inspection reports, and pay attention to inspection of product processing techniques, such as whether the door panel is tightly sealed and whether the backboard has undergone double-decoration processing. Whether the system hole has a rubber plug, etc., and finally depends on how the business promises.