Pile bottom expansion, high-strength manganese steel materials, alloy picks, alloy bucket teeth.
Features:
1,Large inlet of soil increases the drilling efficiency;
2,Open type bucket is easy to dump spoil;
3,Guide strips arranged on the surface of bucket can avoid drilling tool sucked by the pressure;
4,Applicable layers: clay and silt;
Customizable items
Model diameter customization: design cutting diameters according to customer needs, such as φ950, φ1050, etc.;
Focus on the structure to strengthen customization: strengthen the parameters of various parts according to customer needs, such as thickened wall thickness and thickened bottom plate;
Customizing the number of wingspan: can be designed as two-wing bottom-expanding drill, three-wing bottom-expanding drill, etc. according to customer needs; single and double bottom customization: single bottom and double bottom can be customized according to customer needs;
Square head size customization: Customize the square head size of the drill tool according to the customer's square head, usually 130×130, 150×150, 200×200, etc.;
The number of limit holes is customized: multiple limit holes can be designed according to customer needs to meet the needs of bottom expansion of different diameters;
About us
Over the years, the campany adheres to the guideline of Quality the first , Credit the first.Client focus, keeps on improving various rules and developing new products, implements the quality quideline of scietific management, normalized operation, continuous improvement and customers satisfaction carefully.
In 2009, we got ISO 9001.(International Organization for Standardization)By carrying forwards the spirit of lookina for the truth and being practical forging ahead.
It was awarded the national drill development potential enterprise of China in construction industry and got a lot of patents.
The company has been had about hundred million assets, and over 200 workers.
The company set up factories and offices in China(including: Tianjin, Chengdu,Guiyang.
Guangzhou, Lanzhou).and the annual value reach to hundred million yuan
