Home Company Info Product List Contact Details
Homeproduct Directory

Drilling Tools & Accessories Coring Tools(Double-tube Swivel-type Core Barrel, Soil

Drilling Tools & Accessories Coring Tools(Double-tube Swivel-type Core Barrel, Soil
company Wuxi Shuangfan Drilling Equipment Co., Ltd.
Categories LED Displays
Update2010-12-30
Original RegionChina
Drilling Tools & Accessories Coring Tools(Double-tube Swivel-type Core Barrel, Soil
Coring Tools(Double-tube Swivel-type Core Barrel, Soil

P series double-tube swivel type of core barrel is widely used in engineering geological prospecting drilling and core drilling.
This core barrel can effectively increase core recovery and intactness. Triple-tube core barrel, split inner-tube core barrel, and extend inner-tube core barrel are its derivative products. They can satisfy separately the sampling demand of core drilling, engineering geological and hydro-geological
prospecting, inspection grouting pile and sampling of soft foundation treatment.

Features

1. Inimitable single-acting structure design provides good single-acting performance, reliable sealing property and long service life.
2. Fitting up an adjustable mechanism of inner-tube (sampling tube) assembly to adjust its axial position according to geological condition, This structure design is good to raise the core recovery.

3. Fitting up a check valve, such structure is advantageous to enter core into sampling tube.

4. Fitting up an upper wear-proof centering stabilizer to increase the core barrel rotary stability and reduce its wear.

 
 
Specifications
 

Type

P59

P75

P91

P110TH

P130TH

P150

Drillingbit O.D./I.D.

59/41.5

75/54.5

91/68

112/79

132/103

152/113

OutertubeO.D./I.D.

58/51

73/65.5

89/81

108/99

127/118

146/137

InnertubeO.D./I.D.

47.5/43

62/56.5

77/70

89/81

112.5/105

127/118

 
[Back] [Print]

Drilling Tools & Accessories Coring Tools(Double-tube Swivel-type Core Barrel, Soil on sale

Products Showcase

See more products from this supplier.

Do you want to show products of your own company? Join FREE now!

You may also be interested in: