FORMATION - 1193 ads

Wednesday, September 30, 2020

Quantity : 100 - Price : 10,00 €

Ghassoul ou Rhassoul deux type différent Le ghassoul est l'une des formations lacustres qui constitue une formation rocheuse de l'ère tertiaire. Son origine provient de l'altération des roches volcaniques qui contribue en outre à la formation de la poudre de ghassoul. La pâte de ghassoul...

Wednesday, September 30, 2020

Overview RC PDC Bit RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel, Reverse circulation drill bits are widely used in geological exploration samples, oil wells, mining, and other fields. The reverse circulation drilling method combined with RC PDC BITS and...

Wednesday, September 30, 2020

Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding...

Wednesday, September 30, 2020

Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of...

Wednesday, September 30, 2020

Overview of PDC Core Bit GREAT customized made Diamond core bits, which including Matrix body and Steel body, the Diamond core bit is used to drill an underground core (or mineral core) primarily when samples of underground rock (minerals) are required. Every PDC Core bit is optimized...

Wednesday, September 30, 2020

PDC bit is Polycrystalline Diamond Compact bit ,it also named Diamond bit. According to the Material Classification： Matrix body PDC bit: It was made by tungsten carbide powder,and gauge protection is TSP. Steel body PDC bit: AISI 4145H heat treatment steel (America standard steel )...

Wednesday, September 30, 2020

Great bits design and manufacture a wide variety of Matrix body PDC (polycrystalline diamond cutter) bits. Our PDC bits are offered in a variety of sizes, blade count and cutter sizes. The Matrix body PDC bit is sintered with tungsten carbide powder. Gauge protection with natural diamond...

Wednesday, September 30, 2020

Overview of Hybrid Drill Bit Hybrid drills bits are compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the cone crush the rock by impact crushing, forming broken pits at the bottom of the well, and making the bottom of the well uneven. It can weaken...

Wednesday, September 30, 2020

Overview of Drag Bit Drag bit are manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology and multiple precision heat treatment to provide the highest rate and longest lifespan at the roughest condition. A drag bit is usually designed...

Wednesday, September 23, 2020

Healthy teeth and fresh breath Effective oral cleaning = toothbrush + floss + mouthwash Why do we brush our teeth every day and feel that they are not clean? You can't clean your teeth just by toothbrush. Brushing teeth every morning and evening has become a daily oral care habit...

Tuesday, September 22, 2020

Quantity : 30pcs

①The single-use GIA linear stapler is not designed, sold, or intended for use except as indicated. ②The disposable linear stapler and reload should not be used on tissue which would not be able to tolerate conventional suture materials or conventional closure techniques. ③The GIA...

Tuesday, September 22, 2020

Quantity : 30pcs

The disposable linear cutter stapler places two double staggered rows of titanium staples, cuts and divides tissue between the two double rows simultaneously. The disposable linear cutter stapler should not be used on the tissues such as liver or spleen, which may be crushed by closure...

Tuesday, September 22, 2020

Quantity : 30pcs

After 20 years of development, the application of laparoscopy in surgery has gradually evolved from the initial simple cholecystectomy to today's general surgery involving gastrointestinal, hepatobiliary, pancreatic, thyroid, breast, and abdominal wall surgery. surgery. At present...

Tuesday, September 22, 2020

Fire fighting pipe is a kind of normal carbon steel pipe for conveying water, gas and other fire suppression agents. It's usually in red. But the exterior of the light-wall is galvanized silvery. The installation of a red steel pipe is only to be used as a wet sprinkler system. Dry...

Thursday, September 17, 2020

Quantity : 10,000 set - Price : 100$-300$

When you understand the functions of the lift standing desk, and the benefits of using the lift standing desk. We Shared how to choose a good lift standing desk, through which aspects to identify the advantages and disadvantages of lift standing desk frame. Finally, we need to share...

Friday, September 11, 2020

Price : 80000-2000000usd

Magnetic flux leakage test refers to the formation of a leakage magnetic field on the surface of a test piece after it is magnetized due to defects on the surface or near-surface of the test piece. People can detect defects by detecting the change of leakage magnetic field with MFL...

Wednesday, September 02, 2020

High-quality aluminum is made of aluminum alloy. The surface is smooth and no burrs. Standard spe cifications. Product shapes and specifications meet national requirements. Low melting rate. Low mel ting point. Good fluidity. Good fluidity. Easy to use. Long welding life. Long life...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview of TCI Bit Tricone bit is an important tool for oil drilling. When the cone bit is working, the cutting teeth alternately contact the bottom of the well, the rock breaking torque is small, the contact area between the cutting teeth and the bottom of the well is small, the...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit. GREAT heat treatment process selectively...

Tuesday, September 01, 2020

Overview of Core Barrel Roller Bit The roller bit core barrel uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of core barrels: Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete(also...)

Tuesday, September 01, 2020

Price : 1 000,00 €

Roller Bit GREAT has customized manufacture several types of roller bit. It is including 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit. All these two types have designed Starry Sky Roller Bit. The cones designed more full insert than traditional tricone bit cutter. 1. 90...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview of Rock reamer The Rock reamer produced by GREAT company is used to expand the diameter of the pilot hole and is mainly used for horizontal directional drilling of oil, natural gas, electric power, and other pipelines. The Rock reamer is designed for reaming a variety of...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview RC PDC Bit RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel, Reverse circulation drill bits are widely used in geological exploration samples, oil wells, mining, and other fields. The reverse circulation drilling method combined with RC PDC BITS...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of...

Tuesday, September 01, 2020

Price : 1 000,00 €

Overview of PDC Core Bit GREAT customized made Diamond core bits, which including Matrix body and Steel body, the Diamond core bit is used to drill an underground core (or mineral core) primarily when samples of underground rock (minerals) are required. Every PDC Core bit is optimized...

Friday, August 28, 2020

What is laser carving? Radium carving refers to laser carving, is through the laser beam of light can lead to chemical and physical changes of surface material and carved traces, or through the light energy to burn off part of the material, showing the need to etch graphics, text...

Thursday, August 27, 2020

Rounding and shaping granulator has specially designed on the internal structure according to the process requirements and is effective special equipment for compound fertilizer. Zhengzhou Fusmar Machinery is a professional fertilizer granulator manufacturer, this article will introduce...

Tuesday, August 25, 2020

We are an excellent manufacturer of drilling tools in China. Including drill bits, drill strings, downhole power china drilling tools and stabilizers, shock absorbers, jars and other tools. There are three types of rock-breaking tools that are indispensable for drilling when drilling...

Saturday, August 22, 2020

As the main equipment of feed industry, hammer mill is an important factor for the formation of feed quality, feed remuneration and feed processing cost. Therefore, it is a problem that feed production can not be ignored to properly master crushing technology and choose appropriate...