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(Total 11 Products for Drilling Tools For Drill)
Friction Drill Adapter Welding
Friction Welding Drill Adapter Friction welding drill adapter are in accordance with API SPEC 5DP and SY/T5561-2008 Specifications. The steel grade are DZ250,R780,G105,S135 that are after partly or overall heat treatment. The adapter part adopts thermal refining to superior alloy steel 35CrMo or 4137H that`s after...
Square Drilling Kelly for Drill String
Square Drilling Kelly Product Features Square Kelly, as the driven part of drill string, locates in the top of it to transmit torque and bear the suspended weight. According to API Spec7-1 Specification, the material quality is 4145H that`s after heat treament, thread hardening treatment and phosphating to better...
Hexagonal Drilling Kelly for Drill String
Square Drilling Kelly Product Features Square Kelly, as the driven part of drill string, locates in the top of it to transmit torque and bear the suspended weight. According to API Spec7-1 Specification, the material quality is 4145H that`s after heat treament, thread hardening treatment and phosphating to better...
Center Through Cable Drilling Pipes
Center Through Cable Drilling Pipes - Φ73×7 Product Features Center through cable drilling pipes is mainly used in underground tunnel directional drilling and geological controlled directional drilling. It plays important role in underground coal seam measurement and mine gas extraction. Center through cable drilling...
Center Through Cable Drilling Pipe
Center Through Cable Drilling Pipes - Φ73×7 Product Features Center through cable drilling pipes is mainly used in underground tunnel directional drilling and geological controlled directional drilling. It plays important role in underground coal seam measurement and mine gas extraction. Center through cable drilling...
Drilling Pipes of Center Through Cable
Center Through Cable Drilling Pipes - Φ71×5.5 Product Features Center through cable
Drill Pipe For Drilling Machinery
Non dig One-piece Drill Pipe Product Features 1. Drill pipe with the unique two thick molding technology of pipe joints transition zone steady and smooth, reduce mud through resistance. 2. Domestic initiation one-piece drill pipe for drilling machinery, If heat treatment technology, mechanical properties higher than...
CNC Drilling&Cutting Plasma Machine
CNC Drilling&Cutting Machine Product details This cutting machinery configure high speed drilling spindle, servo lifting sliding table,metal thickness detection unit,steel plate clamping device, cutter length detec tionunit,knife library component, colling device on CNC plasma cutting machine, adopt Spanish FAGOR...
Double Shoulder Drill Pipe Joint
Double Shoulder Drill Pipe Joint Product Features Double shoulder desig
Double Wall Drill Rod Product Features Double wall drill rod consists of double wall gas power swivel,double wall Kelly,double wall dril pipe,air water mixer and joints. The drilling tools is suitable for reverse circulation and down to hole drlina. The drilling tools is characterized with high dilling fficiencn,long...
Non dig One-piece Drill Pipe Product Features The drill pipe is used to carry drilling mud to the drill bit and to improve, reduce or rotate the bottom hole with the drill bit.
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