114mm concentric drilling system

Brand Name:MING

Model Number:MRING114-XD-DHD340

Place of Origin:CHINA

...114mm Supporting casing drilling recycle ring bit for tunnelling Product category: Symmetric casing ring bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 114mm 114mm Supporting casing drilling recycle ring bit advantage: 1. Full face head design for faster penetration and straighter hole, 2. Less torque is required. 3. It can drill in vertical, horizontal or any direction 4. Minimize disruption to the drilled...

Brand Name:GLORYTEK

Model Number:4 1/2"

Place of Origin:China

...Drill Rod 114mm 4 1/2" With 2 7/8reg Thread For Borehole Drilling Description 114mm water well drill rod is made of alloy steel, with joints at both ends, and friction welding is used between the joint and the pipe body. It is used to deepen the wellbore, transmit torque, and form a channel for drilling fluid circulation. According to customers request,we can supply 114mm water well drill...

Brand Name:MIROC

Model Number:DTH Drill Pipe

Place of Origin:China

... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Product Name: DTH drill pipe Description: dth button bit are used for blast hole drilling and water well

Brand Name:SOLLROC

Model Number:114mm

Place of Origin:China

114mm RC Drill Rod With Thread 4.5'' Metzke / 4.5'' Remet / 4.5'' Matrix For Water Well Drilling Product Introduce: Reverse Circulation (RC) drilling is one of the three main types of mineral exploration techniques. Used to compile sample rock cuttings, the drilling process relies on hollow inner tubes to transport samples back to the surface in a continuous flow, using compressed air. Reverse circulation (RC) drill...

Brand Name:Sinotechdrill

Model Number:50-114

Place of Origin:China

...one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Diameter: 76 mm, 89 mm, 102 mm, 114 mm, 140 mm, 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5 1/2"

Brand Name:ROSCHEN

Model Number:168

Place of Origin:China

... of Halco systems of Overburden tools. Roschen CDC Concentric system product range CDC - Concentric Drilling and Casing system Roschen casing advancing system quality can be replaced of by Halco tubex system, atlas copco casing advancing system basis on

Brand Name:Longway

Place of Origin:China

114mm 4m Flat Drill Pipe For DTH Drilling Equipment Product Description DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. Tubes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. According to different application, different diameters of drill

Brand Name:JSBIT

Model Number:4 1/2inch 3 Blades PDC Bit

Place of Origin:Heibei province China

...directional well construction. It has the advantages of long working life and low downhole accident rate. 2)Size:6-121/4 inches 3)The material of the drill body is divided into: steel body and carcass. The steel body is cheap to build and the carcass is

Brand Name:New Diamond

Model Number:NSOD

Place of Origin:Hunan, China (Mainland)

... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flushing holes and external flushing grooves.

Model Number:ZQ203-100Ⅲ、ZQ203-125Ⅲ

Place of Origin:China

ZQ Series of Drilling Pipe Power Tong ZQ203-100Ⅲ,ZQ203-125Ⅲ ZQ III drill pipe power tongs is an improved version of ZQ100 power tongs. The power tongs are fixed on the special track of the drilling platform and can walk across the wellhead to the rat hole...

Brand Name:HONGBAO

Model Number:HG-OWD1

Place of Origin:China

... for demanding casing and tubing applications in the oil and gas industry. Manufactured from AISI 4130 chromium-molybdenum alloy steel with a precise 114mm outer diameter, this seamless pipe delivers exceptional mechanical properties and reliability for

Brand Name:RanCheng

Place of Origin:China

... is hard chromium plated to improve wear resistance and service life. The products provide a variety of size options to adapt to different drilling needs and working environments.

Brand Name:MTH

Model Number:114mm diameter

Place of Origin:CHINA

...Drill Pipe 114mm Diameter Carbon Steel Product description: DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill...

Brand Name:MIROC by KSQ

Model Number:Down The Hole DTH Drill Pipe

Place of Origin:China (Mainland)

114MM Water Well Mining Drill Pipes and DTH Drill Rods With 2 7/8" API Standard Reg Drill Pipes Describtion 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 job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill

Model Number:All types

Place of Origin:China

...a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes.

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:CHINA

114mm PWL High Strength 30CrMnSia Drill Pipe Wireline Core Drill Rod Description: Sinocoredrill drill rods and casing tubes are manufactured from the highest quality material, under stringent industry DCDMA standards, and are field tested under a variety...

Brand Name:JINZHOU SHITAN

Place of Origin:China

... features of a high quality DTH tube are durability, accuracy and manageability. Technical Specification NO. Drill Rod Diameter Length Thickness Thread Trigger Slot inch mm mm mm mm 1 3 76 1000-9000 5....

Place of Origin:China

Brand Name:Super Diamond

Model Number:DHD,QL,Mission,SD

Drill Rod Drill Rod 114mm Drill Rod 114mm Drill Pipe Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full production chain to secure ...