Drilling Suppliers

We manufacture and export self drilling screw, roofing screw, window screws, double thread screw, hex. nylon head self drilling screw, 12 point nylon head self

Drill Pipe OD: 2 7/8”----5”, Length: 9500mm/12000mm, Steel Grade: E75, X95, G105, S135, Upset Style: IU, EU, IEU,

PHPA emulsion and powder : Viscosifier, Shale Encapsulation, EOR, Hydraulic Fracking ( Fracturing ). Product available in emulsion as well as powder form. Varyi

Guangzhou Mintena Trading CO., LTD - one of the largest importer and exporter in China. We are ready to cooperate with suppliers and buyers from all over the wo

use in drilling fluid, if you interest it , please visit our website:*****, and contract me . E-mail:*****

GPS-25 Parameter Drilling depth 2.5 Diameter of hole 80 Torque 65kn Speed(forward and reverse) 8, 10, 12.5, 16, 22, 29, 37, 49, 58, 77r/min;reverse10,

Hydraulic static pile driver features no vibration, no noise, high efficiency and energy saving, fast pile driving and pile with high quality. It is suitable fo