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...Drill Pipes and Adaptors 114 mm with API 3 1/2 REG Thread for Down The Hole Drilling DTH Drill pipes and adaptors Features: 1. Carefully selected seamless steel pipe and high quality alloy steel for joint to...
...Drill Pipe Thread Types Remet, Metzke, RRE, Drillstar, LW, TS & other threads for RC Hammer Tool Joint Spanner Flats Reverse Circulation Drill Rods and Pipe with 4 1/2 inch Remet, Metzke thread Reverse Circu...
... circulation drill rod has four threads which adds to machine operating time. The purpose of the two extra threads is to allow the inner tube to be replaced in the field. It also allows the driller to replac...
...DRILL RODS ROSCHEN CHD76 Drill Rod is manufactured using high quality “tool joint” pin and box threads. It is friction welded to a “mid” body cold drawn tube stock. The threads give these rods unprecedented ...
... excels in directional drilling applications. ● Welded tool joints of specially heat treated steel with very high mechanical resistance ● Superior welding process and weld inspection to ensure optimum concen...
...drilling rod /drill pipe with 2 7/8" REG joint Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The...
... and all kinds of working string in downhole operation. When sticking in well and need back off, it is easy to back off from connection thread of its body. Pull out drill pipe and tubing above its pin joint....
...kinds of working string in downhole operation. When sticking in well and need back off, it is easy to back off from connection thread of its body. Pull out drill pipe and tubing above its pin joint. It is ea...
...Joint Elevator for 2 3/8" Pipe Product Overview Elevators, as developed for the drilling industry, are a hinged device with handles that are used to wrap around the tool joint of drill pipe, casing (for coll...
... drill rod:HDD Means of Transport:Ocean,Land,Air Packing:with iron Application:Others Brand Name:Long way Product Description Drill pipe joints adopt the double ledge (double top) structure. Such structure c...
...Drill Pipe Product Description Drill pipe joints adopt the double ledge (double top) structure. Such structure can enhance the tightness of joints so that the pressure of the mud could realize non-leakage ha...
...Drill Double Wall Or Single Wall Casing Pipe With Casting Joint Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool s...
... performance of the joint and prevent the mud pressure from leaking in the middle. Greatly reduce the resistance of pilot drilling and back drilling. Using this structure improves the torsional strength of t...
Drill Accessories Wireline Hoisting Plug Simple Structure Reliable Performance Description: The hoisting plug is mainly used to lift drill rods in the process of geological core drilling. And simple structure a...
... structure and reliable performance are its advantages. It connects the hoisting line with drill rod so as to hang the drill rod joint or lock joint to lift the drill. It is mainly comprised of bail, roller ...
... by the American FMC Company. Its specifications range from 1″to 4″, and the rated working pressure is 25 to 140Mpa (3626psi to 20000psi). Various types of swivel joints and...
... by the American FMC Company. Its specifications range from 1″to 4″, and the rated working pressure is 25 to 140Mpa (3626psi to 20000psi). Various types of swivel joints and repair kits can be...
... by the American FMC Company. Its specifications range from 1″to 4″, and the rated working pressure is 25 to 140Mpa (3626psi to 20000psi). Various types of swivel joints and...