drilling manual

60-78,73-78,89-114,89-142,121-156 Power Tong Die, Drilling Manual Tong Dies And Slip Inserts Description: 1. The manual tong dies and slip inserts are...

Tool Lower IBOP OD 178mm for Varco Top Drive Product Overview Inside BOP is a device that can be installed in the string that acts as a c...

Manual Twist Drill Set With Small Hole Opening, Manual Drilling Drill, Diy Tool Mini Manual Drill Twist Drill Product description Product size and mod...

Product Description: Radial Drilling Machine Z3063 Manual Feed Hydraulic Speed Change 50mm Drilling Diameter Radial Drill The Radial drilling machine ...

... Machine ZQ4119 , Multi Spindle Machine 1. Before starting the machine, fill the oil according to the equipment lubrication ch...

... Machine Hydraulic Control And Operation Z3040x13 Application: Have universal purposes, adaptable for driling, reaming, milling on m...

...safely. Both the bottom and top driller working automatic by foot pedal ,no need to pull by hand.This can make the hole good quality. Adva...

...FT160C long air - leg to use in the basis of the width of rock. Applications: It's widely used for blasting holes and other works in a...

Jiasheng High Precistion Model EDM Machines JS-4535SD 1. For 0.15-3.0 mm Electrode Tubes. 2. Work Travel 450*350mm 3.Prefessional rese...

... Product Overview The Tong produced and sold by our company Huichi Petro is a key tool for tightening or unscrewing the connection th...

... between the tool and the fluid in the deep well, so as to treat the fluid in time, improve its lubrication performance,...

... plastic handle, which can also store spare chuck. 【Chuck Accept Range】1.5mm-9mm 【Easy To Operation】Double-pinion design ensures a smoo...

DB Manual Tong Introduction: Type Q3 1/2-17/90 manual tong is used for making up or breaking out the screws of drill tools and casing joint or couplin...

... for coal mine is light weight 2. coal seam, soft sand stone, shale ing 3.high power with fast speed useage: pneumatic for coal min...

... for coal mine is light weight 2. coal seam, soft sand stone, shale ing 3.high power with fast speed useage: pneumatic for coal min...

... Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected between upper end of pipe an...

... due to its high efficiency, convenient assembly, lightweight design, easy operation and modular structure. It is particularly suitable for drillin...

tongs, tong, tongs, Q2.3/8-7/22LF tong, casing tons for machine...