Beijing Tengyue Technology Co.Ltd

3ZJ series of polymer injection pump is the company according to the specific needs of polymer injection oilfi

☆ Each channel can recorder at least three parameter, grouting pressure, grouting runoff and Water/Cem

We can provide first-class fiberglass screening and excellent services for worldwide customers. We can also de

BRASS WIRE MESH woven wire mesh and cloth in brass, copper or phosphor bronze. 6mesh/8mesh/10mesh/12mesh

SECURITY WINDOW SCREENING Name: Stainless Steel Security Screening;Stainless Steel Safty Screening. Mate

ARCHITECTURAL MESH Decorative mesh fabrics are now widely used as curtains, shade screens for dining hall,

Impregnated Diamond Casing & Casing shoe & Rod Shoe Bits Surface set Casing & Casing shoe & R

Metric Casing and Flush-Jointed Casing and Flush-Coupled Casing.if you need any other special , you can also

SpecificationsImpregnated Diamond Casing Shoes for 1.High penetration rate 2.High core recovery ratio 3.

SPT Drive Rods are manufactured to connect with the SPT Split Tube Sampler and comply with the BS 1377: Part 9

Photographic single shot inclinometer is used to measure the well track in petroleum drilling technology, whic

YT29A hand held pneumatic rock drill/high perforance rock drill/carbide tips for rock drill is rock drilling

overshots is a neccessary device in wireline drilling. it is dropped on a cable and directly couples onto and

Wireline Drill Rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA Sizes AW-HW, and Metric sizes 42mm t

SpecificationsImpregnated Diamond Casing Shoes for 1.High penetration rate 2.High core recovery ratio 3.

Hand held Rock Drill Model Y26 is mainly used for drilling, second blasting and other works in mines, railway,

SL80 jack hammer belongs to an ideal tool that breaks up concrete and other solid object in the road construct

Specificationssuitable for stone, granite.marble, concrete, asphalt, ceramic, fast and smooth cutting, low e

Impregnated Diamond Casing & Casing shoe & Rod Shoe Bits Surface set Casing & Casing shoe & R

Specificationssuitable for stone, granite.marble, concrete, asphalt, ceramic, fast and smooth cutting, low e

The Drag Bits can penetrate softer formations such as stiff clays and mudstones very quickly. Usually used for

Casing & Casing Shoe Bits are used for standard drilling down or positioning casing tubes into drill holes

Y20LY type rock drill is a kind of light rock drilling machine Instruction Y20LY type rock drill is a kind

G10 pneumatic pick is suitable for the drilling in mines, concrete and asphalt, destroying hard or frozen stra

G20 pneumatic pick is suitable for the mining industry to interrupt the coal bed or to destroy soft ores, and

G7 pneumatic pick is a small tools, which featured with light weight, easy operation, auto stop if some parts

The pneumatic rock drill are mainly used in construction sites, various types of mines, railways, water conser

Rock Drilling Machine YT27 1.Application: a wide range of pusher leg and stoper rock drills to cover all con

Rock Drilling Machine YT27 1.Application: a wide range of pusher leg and stoper rock drills to cover all con

PDC full face Bits has a very good penetration rate and long life in a wide range of rock formations. The app

Please contact us to get the Matrix Index.  1, Introduction Impregnated Diamond Core Bits

Wrenches Wireline Inner/Outer Tube Wrenches: WLB, WLN, WLH, WLP Pipe Wrenches: 18", 24", 36",

thin walled double tube core barrels, available diameters 46 and 56 mm. Very thin cutting face allows very rap

Wireline triple tube core barrels are generally required in broken, fractured formations. They incorporate a

B series are single tube core barrels, often used in situations where core preservation is not essential and

YT24 air compressor jack hammer, compressors with jack hammers 1.Approved:CE, MA, ISO9001 2.Process:castin

It’s widely used in mining and roadway drivage of drilling operation.Also it’s a important too

Recovery Tools Rod Recovery Taps, Casing Recovery Taps Application: The recovery taps are used for lifting

The Automatic Trip Hammer is manufactured for complying with the Standard Penetration Test (SPT) to BS 1377: P

It is also suitable for drilling of horizontal or inclined holes on the medium-hard and hard rock.When it'