casing drill pipe

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

...Drill Pipes with Superior Durability for Deep Core Drilling Product Description: Sinocoredrill's Wireline Drill Rod is a high-quality product designed for reliable and efficient drilling operations. This DCDMA standard wireline rod is a must-have for any drilling project that requires precision and durability. Available in lengths of 1.5 meters and 3 meters, the Wireline Drill...

Brand Name:MIROC

Model Number:Drill Pipe

Place of Origin:China

...Drill Pipe For Water Well And Blasting In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston 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.DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling

Place of Origin:Tianjin China

Brand Name:Xinyue Steel

Model Number:OCTG

..., L80,C90, T95, P110 Ends PE, STC, LTC, BTC, EU,IEU, , Top, New Product API 5CT Casing Diameter 4-1/2" -20” Steel Grade J55/ K55,

Brand Name:ZS

Model Number:1/16" to 20"

Place of Origin:China,Henan

API Standard NU&EU Plastic and Steel drill pipe threaded protector We can produce the thread protectors of NC connection, REG connection, IF connection, FH connection and many premium connections. Thread ...

Brand Name:ZS

Model Number:1/16" to 20"

Place of Origin:China,Henan

API Standard NU&EU Plastic and Steel drill pipe threaded protector Thread Protector Thread protector for Casing and Tubing Made of a threaded low density or high-density polyethylene bumper Prevent vibrating and premature release of the protectors from the...

Categories:Casing Drilling System

Country/Region:china

About us: We are a professional producer and major manufacturer for rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air ...

Brand Name:SOLLROC

Model Number:OD108MM-406MM

Place of Origin:China

... than the casing while in the drilling position. The face design of the Super Jaws® Overburden Bit keeps it almost identical with a conventional bit face, allowing for unmatched penetration rates and smooth operation while drilling through overburden,

Brand Name:SOLLROC

Model Number:ODEX140 drilling system

Place of Origin:China

... project. - Rapid removal of cuttings; High penetration rate, especially in resistant rock formation; - Easy soil and groundwater sampling during drilling; - Possible to measure yield estimate at

Brand Name:SOLLROC

Model Number:ODEX190 drilling system

Place of Origin:China

... project. - Rapid removal of cuttings; High penetration rate, especially in resistant rock formation; - Easy soil and groundwater sampling during drilling; - Possible to measure yield estimate at

Brand Name:Huashida

Place of Origin:China

...Casing Case Shell Pipe Solution gas/oil /water pipeline Puf Pre-Insulated Pipe PE shell casing plastic Machinery The equipment consists of a steel pipe chain conveyor and pipe assembling table. The conveyor continuously passes the steel pipe into the PE jacket on the assembling table. 1. Name: HSD-1220# New type circulating double-chain pipe...

Brand Name:MIROC

Model Number:Drill Pipes

Place of Origin:Shangdong,China

...Drill Pipe With 4 Wrench Flat on Both Connection , 3000mm Length In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston 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. DTH drilling...

Brand Name:MIROC

Model Number:Down The Hole DTH Drill Pipe

Place of Origin:Shangdong,China

.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • Small to medium size drilling diameters • Works in low pressure range, capable of

Brand Name:MIROC

Model Number:DTH Drill Pipes

Place of Origin:Shangdong,China

...Drill Pipe Thread API Reg Diameter 4 inch Length R1 Thickness 6mm Order Information Thread + Length + Diameter+Thickness MOQ 1 Pieces Color Black or based on customer requirements. In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling...

Brand Name:MIROC by KSQ

Model Number:DTH Drill Sub

Place of Origin:China (Mainland)

...Drilling DTH Drill Rods (Tubes/Pipes) and Sub Adaptors: KSQ has DTH drill rods with several different thickness designs for each diameter, made from different grade steels for selection. So, in practice of field drilling, under different condition, there may be in need of different kinds of drill...

Brand Name:JCDRILL

Model Number:Wireline Core Drilling Rod

Place of Origin:China

... rod 3m (10fts), HQ rod 1.5m (5fts), HQ rod 3m (10fts), HWT drill rod 1.5m (5fts), HWT rod 3m (10fts) Various thread types of drill rods are available. We will meet your demand for standard, deep, wide-diameter as well as conventional drilling.

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...Drill Rod Connector Adapter For Down The Hole Drill Pipe JCDRILL DTH Sub Adapter Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling...

Brand Name:Jincheng Drilling Tools

Model Number:Length 60,76,89,102,114,127

Place of Origin:China(mainland)

..., we also provide this kind of DTH drill pipe in different Chinese and American specifications. As for its advantages, it has features of big rigidity, good sealing capacity, flat outer structure, and low ...