Tianjin Grand Construction Machinery Technology Co., Ltd

25/12/2023

🌟 May the magic of Christmas fill your heart with happiness and your home with laughter. Sending love and festive cheer across the miles! 🎅✨

19/12/2023

6" IADC517 Kingdream Tricone Bit for Rock Drilling
Tricone Bits are widely used in Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work.
https://buff.ly/3Cab86C

15/12/2023

Deep blade and short parabolic configuration design, ensures optimal bottom hole flow pattern and anti- balling.
Optimize the cutting structure and places high quality cutters at different points, increases wear resistance and offensive of the bit.
Anti-whirl design improves ROP and enhances diling stability.
https://www.granddts.com/pdc-bits/steel-body-pdc-bit-12-1-4-s1665fg-s423.html

11/12/2023

Hard Rock Drill Bit
These ROCK bit tricone are used to drill soft formation with low compressive strength and high drill ability, such as shale, clay, sandstone and soft limestone, etc.
https://www.granddts.com/roller-bit/hard-rock-drill-bit.html

11/12/2023

Welcome Turkish friends to our factory!

07/12/2023

What's The Inner Workings of Drilling Equipment Valves: Maintaining Control and Safety
In the complex world of drilling equipment, multiple critical components work seamlessly together to ensure smooth operation.
Among them, valves play a vital role in regulating fluid flow, maintaining pressure, and even controlling emergency situations.
This blog will take an in-depth look at the mechanics and function of valves, with a special emphasis on their importance in wellheads and well control.

tricone bit, PDC bit, roller bit factory

06/12/2023

Factory visiting--Wellhead, well control, surface test equipment.

04/12/2023

We are offering R&D, precision manufacturing, international trade and drilling tools solution service, while now is growing up as a leader of global rock breaking tool industry.

https://www.granddts.com/

29/11/2023

Surge tank
Purpose: the crude oil separated by separator is further degassed by this equipment to confirm the data of separator oil flowmeter.
Structure: double chambers 16m³，single chamber 8m³
Pressure: 50Psi-250Psi

25/11/2023

Kingdream 9 5/8" IADC 527 TCI Tricone Bit
These kingdream drill bit, kingdream tricone bit, kingdream roller bit, kingdream drill bit are used to drill soft formation with low compressive strength and high drill ability, such as shale, clay, sandstone and soft limestone, etc.

23/11/2023

Grateful for the moments that make life sweet. Wishing you a Thanksgiving filled with love, laughter, and pumpkin pie!

23/11/2023

🍗 Grateful for the moments that fill our hearts with warmth. Happy Thanksgiving from our table to yours!