How to choose a good drill pipe? Three suggestions from Weitar

Classification:

Company News

Release time:

2019-02-28

【Summary Description】 Many friends who are responsible for purchasing drill pipes will feel that it is a very complicated matter to choose a good quality drill pipe because they are not familiar with the drill pipe material and production process.

Many friends who are responsible for purchasing drill pipes will think that choosing good quality drill pipes is a very complicated thing. The reason is that they are not familiar with the material and production process of drill pipes. So, Weilida will share a few tips with you today and teach you how to choose good quality drill pipes. As long as you do the following, you can spend the least money to pick out the most suitable drill pipe from many brands and manufacturers.

I. Material minefield: Drill pipe is an essential drilling tool in drilling construction. During the construction process, the loss caused by sudden failure of drill pipe is incalculable. In the light of delay of two to seven days for fishing drill pipe, in the heavy case, the drilling to be completed is completely scrapped. Therefore, "material" is the top priority for us to pay attention to, and this is also the first pass for us to control by our drilling friends, the drill pipe produced by Weili Da is made of geological special alloy steel pipes Baosteel R780, G105 and S135, and the drill pipe joint is made of high-quality alloy structural steel (35CrMo and 42CrMo) quenching and tempering heat treatment, with surface nitriding, which significantly improves the fatigue resistance and stability of the drill pipe.

II. Process minefield: It is well known that jade is not polished and the material is selected, but the process is not up to standard, which will only waste high-quality raw materials. The drill pipe produced by Weilida, the unique drill pipe twice thickening forming technology, the friction welding process, the quenching and tempering heat treatment after rough machining of the drill pipe joint, and the surface nitriding treatment after finishing can effectively prevent the failure probability of viscose buckle, broken buckle and outer diameter expansion, which is more wear and easy disassembly, the use cycle is greatly lengthened.

3. After-sales minefield: Some people think that as long as the product quality is good and the price is right, it is OK. Professional drilling masters usually know very well that after-sales of products is the second largest assessment index of whether the products are worth buying, so we must pay attention to after-sales. Pay attention to after-sales also need to choose a good brand, brand influence is a manifestation of product quality, after-sales service, quality inspection efforts, perfect production quality supervision process, quality inspection process, high-quality after-sales service, after-sales team is actually a guarantee of product quality, with such a high configuration, but also indirectly shows that the strength of manufacturers is not to be underestimated. Wealida's service engineers are on standby 24 hours a day. After receiving the customer's demand, it is the mission of Wealida engineers not to waste any time for customers. A perfect after-sales service system makes every Wealida customer feel at ease in buying and using!!

 
 

Key words:

weilida drill