1、 Introduction to YQZ-50B Hydraulic Light Core Drill Rig YQZ-50B hydraulic portable drilling rig is a kind of small-scale sampling drilling equipment suitable for plain and mountainous areas and areas with inconvenient transportation and energy resources. It is widely used...
We are offering drill rod model -φ89*10*5500 /φ89*10*6000 / φ89*10*7600/ φ89*10*9000/φ89*10*10000 -φ108*10*5500 /φ108*10*6000 / φ108*10*7600/ φ108*10*9000/φ108*10*10000 application it is used for water well drilling rig. material r780 steel....
We are offering drill pipe. Description & specification product name: drill rod description: drill rod thread drill rod made with best quality carbon steel bar, through heat treatment like atlas and sandvik's. Material: carbon steel bar moq: 1 pc body type: round shape and...
Drill pipe API 5DP drill pipe is a kind of steel pipe with screw thread in the pipe end. It is used for connecting ground rig equipment and drilling grinding equipment at the bottom of drilling wells. The main purpose of drill pipes is to transport...
Ram Blowout Preventer Hydraulicallymanual operated locking mechanism. Secondary seal. Flat and side door structure or hydraulic control type flat door structure. The side door and shell are connected by triple hinges. Open and close the valve in...
pdc cutters different features are selected and bit profile design is optimized to suit different drilling applications in different formations to satisfy different requirements when drilling soft to medium hard formations without sulfureted hydrogen well section. cutting...