geological processes

Forging Processing Steel Tooth Rotary Bits, Single Roller Cutters For Core Barrel Roller bits are tools for boring into rock and earth. They are used ...

Character 1.Lower labour intensity,high work efficiency 2.Light in weight,small in size 3.Easy to repair Backed up by a team with strong technical str...

89.3mm HQ Custom NWJ Drill Rod Using Mannesmann Seamless Steel Pipe Quick Details: 1. Available in all standard drilling sizes (A, B, N, H and P) 2. H...

Twist drill Rock Auger Teeth for Foundation Drilingl Tool drilling bit teeth Pick Product Description They are mounted on augers, drilling buckets and...

ABS is one of the five synthetic resin has excellent mechanical properties, its excellent impact strength, can be used at very low temperatures, when ...

RE545 Reverse Circulation Drill Bits RC reverse circulation drilling tools are mainly used for geological exploration drilling .RC drilling is slower ...

MISSION60 154mm 165mm 178mm 191mm DTH Hammer Rock Drill Bit The Drill Bits are made from grade hard alloy and special steel, generally matched with th...

Luxury Used Movabale Prefab Portable Bamboo Horse Stable Stall Front Panel Door The NPS Management Policies 2006 (NPS 2006a) directs Parks to ―…preser...

Polished Round Certified Lab Grown Diamonds For Diamonds Ring Man Made diamonds (also known as lab created diamonds, lab grown diamond, natural diamon...

API Drill Pipe , Casing Pipe Tubing Pipe Product Description The material The geological drill rod body is made of special alloy steel rod (R780, DZ50...

Industrial Hpht Diamond In Bulk 10/12 12/14 2.0 2.2 2.4 2.6 Synthetic diamond is a kind of superhard industrial material. It is also known as laborato...

Forging Processing Steel Tooth Rotary Bits, Single Roller Cutters For Core Barrel Roller bits are tools for boring into rock and earth. They are used ...

Slag Pot Product Description Slag pot is a load-bearing device whose sole purpose is to collect molten or solid slag generated during metallurgical or...

89.3mm HQ Custom NWJ Drill Rod Using Mannesmann Seamless Steel Pipe Quick Details: 1. Available in all standard drilling sizes (A, B, N, H and P) 2. H...

ABS is one of the five synthetic resin has excellent mechanical properties, its excellent impact strength, can be used at very low temperatures, when ...

RE004 RC drill bit for exploration drilling RC reverse circulation drilling tools are mainly used for geological exploration drilling .RC drilling is ...

Product description ~~~~~~The brief introduction of HPHT diamond rough ~~~~~~~ China Manufacturer 1 Carat Lab Grown HPHT Uncut Rough Diamond For Jewel...

Slag Pot Product Description Slag pot is a load-bearing device whose sole purpose is to collect molten or solid slag generated during metallurgical or...

DEFG Lab Grown Gia Certified Diamonds HPHT / CVD Technology​ Lab Grown Diamonds Description Lab Grown Gia Certified Diamonds is diamond produced in an...

Character 1.Lower labour intensity,high work efficiency 2.Light in weight,small in size 3.Easy to repair Backed up by a team with strong technical str...