2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16
Since welding of metal products is a process that requires strict adherence to safety regulations, split leggings are an integral part of the clothing of a specialist working with this tool. So, more.
Using gloves
The primary purpose of using leggings is to completely protect the hands and forearms of a person working with a welding machine from flying sparks. This part of overalls should be picked up accurately by the size of a hand. Otherwise, it may fall off during operation, which is unacceptable. In addition, split leggings also protect against burns that can occur if a working specialist accidentally touches a hot metal surface.
This type of glove is also suitable for other heavy-duty assembly work. In other words, in addition to welders, this type of leggings will suit specialists working in such areas as: steelworkers, blacksmiths, as well as all professions whose work is associated with an elevated temperature environment.
Material for making
Toto make split leggings, a certain material is needed. Which? This is a split. It is formed during the processing of natural goat or calf leather, in the leather industry. In order to achieve the necessary properties of the material, a manufacturing method such as lamination or grinding is used. This process involves dividing the skin into several layers. Most often, it turns out to divide it into 3-5 layers. It all depends on the initial thickness of the object. A feature of split leggings is that it is very convenient to work in them. Because of the great elasticity that gloves have. This thing does not constrain the hands in movement, and also leaves full sensitivity to the fingers.
At the same time, the features of these leggings include high resistance to cuts or punctures, a high degree of protection against high temperatures. As well as greater durability.
Additional processing
It is important to note here that gray split leggings without lining, without any additional processing or impregnation, can be used in the following temperature range: from -10 to +45 degrees Celsius. However, in order to make them the most optimal for use by welders, they are most often treated with a special compound. Thanks to this action, the gloves become more resistant to splashing sparks or even hot metal. It is also important to add that after an additional processing process, the temperature limit increases from 45 degrees to 100 degrees Celsius.
Kevlar thread is also used in the production of split leggings. It is used for stitching the seams of gloves. This material belongs to the para-aramid group. In other words, this thread adds a high margin of safety, and, by itself, has a high flame retardant rating.
Views
It is important to note that leggings can be of several types according to their execution. So.
Split five-finger leggings are one of the most versatile models that is used in welding and other installation work. One of the most important advantages of this type of gloves is that they do not reduce the mobility of the fingers, which is why their comfort in the toe area is very high. In addition, this type of clothing is characterized by reinforced inserts made of genuine leather. The inside of the gloves is made of comfortable, breathable fabric called cotton. The length of split five-fingered gaiters is 35 cm.
Next. Another type of gloves is two-fingered split gloves. The advantage of this type is that they make it possible to reduce the load on the welder's fingers during work, with the exception of the thumb and forefinger. Their protection against exposure to high temperatures is quite large, but they are poorly protected from punctures. Most often, this type of gloves is used in electrode welding.
There are also three-fingered split leggings. All their indicators and scope are completely similar to two-fingered models.
In addition, there isseveral additional models. They make split insulated leggings and combined ones. The first type is characterized by the fact that their length is most often more than 35 cm, and fur, fleece or high-density cotton fabric is used as a lining. Also, the bell of these models is larger than the others, which means that they are easier to remove in an emergency.
The second type differs in that it has a textile insert on the back of the hand, as well as a reinforced area on the palm. The production of the inner lining comes from cotton fabric, and a double layer of split leather or tarpaulin is used as a reinforcing layer.
Choice
When choosing this workwear, it is very important to understand for what purposes it will be used in the future. If it will be operated in an elevated temperature environment, it is best to purchase welder's five-finger split leggings, which are refractory impregnated.
An important factor in the choice will be the seam of the gloves. This place is considered the weakest in all models of guards. The seam must be made of a special thread that will provide the desired density, high strength, as well as the necessary heat resistance.
It is important to note that five-fingered gloves are also suitable for finer work. Split leggings of this model are almost universal, the only selection criterion is the length. It is necessary to choose so that when putting on a glove, it sits tightly, but at the same time does not hold downfinger movements and did not strongly squeeze the hand itself. But in no case should the glove slip off.
Care
Despite the fact that the strength characteristics of these gloves are quite high, they are still made of genuine leather, and therefore are highly susceptible to such natural influences as wear and pollution. For these reasons, proper care is essential to extend the life of these gloves.
One of the most important rules is that such products cannot be washed. To clean them from dirt, you need to resort to dry cleaning. After all work is completed, the leggings are well dried, after which you need to take a dry rag or brush and clean them of all contaminants. With proper operation and good care, the average life of such models is up to 2 years. For example. Split leggings "TREK" demonstrate one of the best performance. In terms of long service life.
Properties of split leggings
Next moment. One of the most important properties of split gloves is that their abrasive resistance is two or three times higher than the resistance of the same models, but made of tarpaulin. Additional impregnation of these models is only needed in order to further raise their upper limit of the operating temperature range. If it is absent, the leggings are still considered sufficiently fireproof and immune to charring during welding.
However, it is important to note here that reviews about this item of clothing exist both good andbad. Almost everyone considers the advantages of five-fingered split leather gloves to be that they are thick enough to protect not only from welding, but also, for example, from a grinder. However, there are also disadvantages that some buyers have noted. One of the owners claims that one pair of gloves was made from different materials. In addition, they came apart at the seam after 3 days of work. A person worked for 3-4 hours a day.
Features
Leggings with a length of 350 mm, made of gray or red split leather, are considered a certain standard in production. Gray gloves are most often made without any lining, and therefore are thinner, and it is more convenient to work with small details in them.
Red gloves are made of polished and dyed split calf leather 1.2 mm thick. They feature a stiffer cuff and are 15 cm long. It is also important to add that this type of leggings can use a non-woven lining, which adds a certain comfort to this model, and also allows a person to work in lower temperatures.
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