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..., the deformation of casing joint is strictly controlled to ensure the accuracy, and each casing joint is interchangeable. 3. Suitable for domestic drilling rig and foreign drilling rig, also suitable for ge...
... Application: Foot Clamps are used to prevent drill rods slipping down the borehole when lowering or extracting. Conventional Rod Clamp W Series Drill Rod CR42, CR50, CR60 Drill Rod Adaptor Subs Drill Rod Ad...
... hole, mountain reinfrcement, anchoring and other engineering holes in mines, tunnels, high ways, railways and so on. Roschen group limited is a professional manufacturer of drill pipe, drilling rig and othe...
Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ...
Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ...
Spiral Drill Rod/Auger Drill Pipe For Water Drilling And Gas Coal Mine Exploring Product description The quick-connect spiral drill rod is connected end to end with a square or hexagonal shape, and uses a sprin...
Spiral Drill Rod/Auger Drill Pipe For Water Drilling And Gas Coal Mine Exploring Product description The high-efficiency spiral drill rod adopts innovative connection technology. Its end adopts a square or hexa...
...Drilling Rig SLX 250Ton Casing Elevator SLX Type Side Door Elevator For Drilling Rig Model SLX side door elevators with square shoulder are suitable for handling tubings, casings, drill pipes and drill colla...
...Drill Pipe 4 1/2'' Remet Thread For RC Hammer Bit Selecting the right drill pipe Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one e...
... string circulating system and it is one of the effective tools to prevent blowout. Kelly valve is divided into Upper Kelly Valve and Lower Kelly Valve. Upper Kelly Valve is connected between ......
... 63 is made almost entirely in a special Aluminum alloy and features a central joint for the fixed positions at 45 degree and 90 degree , for self -centring clamps that require no adapters. The possibility t...
... 63 is made almost entirely in a special Aluminum alloy and features a central joint for the fixed positions at 45 degree and 90 degree , for self -centring clamps that require no adapters. The possibility t...
...Drill Pipe DTH Drilling Tools For Water Well Drilling / Mining JCDRILL DTH Hammer Description HR series DTH Hammer, a kind of valve equipped low air pressure hammer with a single piston, a plate valve and a ...
... in drilling construction. Products shall be designed and manufactured in accordance with API Spec 8A/8C "Specification for Drilling and Production Lifting Equipment" Specification Model Size(in) Rated Cap. ...
... coring in these environments as well. KSQ Rock Drilling Tools are the recognized industry leader in RC Drilling Tools. Drawing on our years of experience in the design and manufacture of tough and wear-resi...
... and used drill rod, new and used mud pump, drilling tools like barrel reamer, fluted reamer, fly cutter reamer, guide bit, swivel, male-female connector, sub ......
... reinfrcement, anchoring and other engineering holes in mines,quarris, high ways, railways and so on. Feature: 1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer. 2...
... reinfrcement, anchoring and other engineering holes in mines,quarris, high ways, railways and so on. Feature: 1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer. 2...
...DD Type Drill Pipe Elevator, DD Type Tubing Elevator In Oilfield DD Type Casing Elevator, DD Type Drill Pipe Elevator, DD Type Tubing Elevator In Oilfield Model DD center latch elevators with square shoulder...