In modern life, some material transportation is inseparable from the pipeline, some pipes also need pipe fittings to ensure the quality of its transportation, pipe fittings exist in all areas of our lives, the key types and manufacturers are also many, in the face of so many products, how can we buy? Here’s a look at some of the socket’s knowledge.
First, the procurement of socket fittings
After the production of pipe fittings, in the use of the process, there will be transport problems, in order to avoid damage in the process of transport, must do a good job of protection measures, such as packaging to qualify, strict, transport to avoid bump and so on.
Second, the advantages of the socket fittings
Its blanking is very convenient, the accuracy is easy to guarantee, very good welding together, it does not use the Tube blank raw material, does not need to purchase the equipment, saves the production mold the money, you may make many different sizes of pipe fittings, and their wall diameter, also not thick, so its production cycle is short, production cost is very low, do not need special equipment, can make many large elbow, in a short time can make a lot of pipe fittings.
Third, the prevention of Jerry-building
Some manufacturers in the production time, in order to save costs will be jerry-building, such as some pipe thickness, and some used old materials to make pipe fittings, they engage in unfair competition, with low prices to win the bid, so we have to write on the document, with new materials, the single important label of the pipe clearly, in the acceptance of the time to do some analysis, especially for high-pressure pipe fittings, must be examined strictly.
Four, carbon steel wear-resisting elbow advantages
Carbon steel wear-resisting elbow has many performance advantages, it can be used for many years, generally more than 10 years, durable, its paste is very strong, has a good heat resistance performance, not easy to corrosion, the inner wall is very smooth, very smooth, will not plug some things, its liner hardness high, good strength, is not very heavy.
To personally inspect this factory, there is no formal production inspection equipment, to see the source of its raw materials is not a formal channel, to see its relevant certificates and documents, there is no national formal department of approval, because the problem of pipe fittings is also a matter of safety, especially some oil and natural gas, such as the transport of resources, once they leak, is very dangerous, pollution is also very heavy.
