Automatic loading and unloading drill rod: drill pipeautomatic loadingdevice, you can improve efficiency, reduce the operator' slabor intensity, reducethe numberof construction, reduce construction....

using high-quality, high purity tin lead alloy and ultra pure electrolyte, battery low self discharge the unique deep cycle design, thick plate and a high density of active substances, in the deep....

Drilling solutions Limited, Oil & Gas drilling rig repair and oilfield spare parts one stop service supplier. DSL sure your operated rigs no break down and running smoomthly everyday. 1. Leader....

Taking advantage of American advanced technology, we manufacture the large ceiling fan with propeller blades, which guarantees continuous air flow in the room even if the fan rotates very slowly. The....

The concave bottom mill shoe is used to grind downhole small objects and other unstable fallen objects. Technical specifications and parameters Type OD ( mm) Connection( Box) Hole size( mm) ....

We are offering our customers a wide range of Diesel Generator, which are available following Specifications : - Rated output: 5-3300kw Rated voltage: 400 / 230V, 380 / 220, 220 / 110, etc. Rated....

As an innovative high-tech company, we focus on LPG generators, and other LPG driven equipments such as water pumps since 2002.So far, our products has reached 135 countries, but mainly for now our....

Kcal: .3800-4100 Ash: 10-15% Moisture: 15-20% Purity: 3-5%

Top three downhole tools manufacturer in China. Top 50 Oil equipment Chinese Enterprise ( 2011) . We pride ourselves over competitors on the nearly complete range of downhole tools products to....

Drill Collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole track by large rigidity. TIANHE brand....

Introduction: Polished Rods, it is designed and manufactured in accordance with the latest edition of the API specification 11B. Our polished rods and couplings are furnished with cold formed fully....

Special No. Specification Model Capacity ( mAh) voltage ( V) Discharge Dimensions H* W* L ( mm) Weight ( g) Continuous Burst 1 1S14C-150 551240 150 3.7 12C 15C 5.3* 12* 40 ....

Our products are highly pre-assembled, ranging from : Pitch Roof Racking System ( tile, tin and tilt) Flat Roof Racking System ( Ballasted, RCL roofing) Ground Mounting System ( Pole, AL....

11kv porcelain housed surge arrester protection system :

Poly 50 w Maximum Power( Wp) 50W Maximum Power Voltage( V) 17.2V Maximum Power Current( A) 2.9A Open Circuit Voltage( V) 21.6V Short Circuit Current( A) 3.42A Number of cells( Pcs) ....