interchangeable joint double wall casing

Brand Name:BJTUFF

Model Number:600mm-1600mm

Place of Origin:CHINA

... two types of casings; Double-walled casings and Single-walled casing Double walled casings can be used universally, as they are designed especially for transmitting high rotational and vertical forces as created by the rig rotary drives or oscillations .

Brand Name:BJTUFF

Model Number:600-1600mm

Place of Origin:CHINA

...Double Wall Casing Construction Machine Parts Product Description Double-walled casing can be used universally,as they are designed especially for transmitting high rotational and vertical forces as created by the rotary drives and oscillators. The use of double-walled casing ensures a flush drill string. Single-walled casings...

Brand Name:BJTUFF

Model Number:620/540mm

Place of Origin:CHINA

...Double Wall Casing Tube For Bore Piling Foundation Casing tube is different from temporary casing, according to its structure can be divided into single-wall casing and double-wall casing; according to length can be divided into single section 2m, 3m, 4m casing...

Brand Name:BJTUFF

Model Number:Bauer type

Place of Origin:CHINA

... Hex Bolts Material 42CrMo Length M75 Width M75 Height 38mm Casing Connection Ring Material 42CrMo Length 117mm Width 117mm Height 20mm Double Wall Casing Feature: 1. Deformation and accuracy is strictly controlled through heat treatment,each casing is

Brand Name:BJTUFF

Place of Origin:CHINA

...Bolts Material 35CrMo Length M75 Width M75 Height 38mm Casing Connection Ring Material 35CrMo Length 117mm Width 117mm Height 20mm Double Wall Casing Feature: 1. The technical parameters and processes of the products are in line with the Bauer standard; 2.

Brand Name:BJTUFF

Model Number:General Type

Place of Origin:CHINA

... Material 42CrMo Length 117mm Width 117mm Height 18mm Casing Connection Ring Material 42CrMo Length 117mm Width 117mm Height 20mm Double Wall Casing Feature: 1. The technical parameters and processes of the products are in line with the Bauer standard; 2

Brand Name:BJTUFF

Model Number:680mm-1700mm

Place of Origin:CHINA

Casing Tube Part Double Wall Casing Attachment Rotary Drill Good Tool for Pile Foundation The development of a casing shoe fitted with pin-on teeth is the result years of experience of drilling casing boreholes in difficult soil formations. The casing shoe is particularly suitable for the formation of rock sockets and the construction of bored pile walls...

Brand Name:BJTUFF

Model Number:500-3000mm or as required

Place of Origin:China

... use of casing is compulsory ,if even with a supporting suspension,the ground to be drilled is unstable ,and collaps of the bore hole wall must be expected. 2. Casing tubes have the function of cutting the soil structure with a casing shoe,to support the

Brand Name:BJTUFF

Model Number:520-3000mm or as required

Place of Origin:China

...Double Wall Casing Tubes Application: 1. Casing is used to minimize loosening of the soil structure around the pile during the drilling process.The use of casing is compulsory ,if even with a supporting suspension,the ground to be drilled is unstable ,and collaps of the bore hole wall must be expected. 2. Casing...

Brand Name:BJTUFF

Model Number:500-3000mm or as required

Place of Origin:China

...Double Wall Casing And Tubes Application: 1. Casing is used to minimize loosening of the soil structure around the pile during the drilling process.The use of casing is compulsory ,if even with a supporting suspension,the ground to be drilled is unstable ,and collaps of the bore hole wall must be expected. 2. Casing...

Brand Name:BJTUFF

Model Number:500-3000mm or as required

Place of Origin:China

.... 2. Casing tubes have the function of cutting the soil structure with a casing shoe,to support the bore hole temporarily,and by preceding the excavation,to forestall loosening of the ground structure. 3. BJTUFF casing tubes are available in single or

Brand Name:BJTUFF

Model Number:680mm-1700mm

Place of Origin:CHINA

... of the steel casing, so as to prevent the hole from collapsing; 2. The application of occlusive pile technique in the foundation pit protection is mainly due to the forced guide and lateral support; ...

Brand Name:BJTUFF

Model Number:620/540mm

Place of Origin:CHINA

.... Casing tubes have the function of cutting the soil structure with a casing shoe,to support the bore hole temporarily,and by preceding the excavation,to forestall loosening of the ground structure. Feature: 1. The technical parameters and processes of the

Brand Name:BJTUFF

Model Number:600-1600mm

Place of Origin:CHINA

...Double Wall Casing For Piling Foundation BJTUFF drilling casing items adopt the high-carbon steel and special welding method to keep the drilling strength and efficiency. Rotary Casing Pipe is obtained by driving a steel soding into the ground in order to protect the whole drilling operation; basically the rotary drilling tool during the working process, performs inside a mechanical protection made by the casing...

Brand Name:BJTUFF

Model Number:504mm

Place of Origin:CHINA

... casing items adopt the high-carbon steel and special welding method to keep the drilling strength and efficiency. Rotary Casing Pipe is obtained by driving a steel soding into the ground in order to protect the whole drilling operation; basically the

Brand Name:JZTG

Model Number:Drilling Casing

Place of Origin:Changsha, China

...Double Wall Casing API J55 Grade Single Walled Technical Parameter of JZTG Casing Joint Φ(mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 12 345 1000/920 12 375 1180/1100 12 520 1200/1120 12 1040 1300/1220 12 1380 1500/1400 12 1660 1800/1700 12 1800 2000/1880 16 2000 2500/2380 70 848 Technical Parameter of JZTG Casing...

Brand Name:JZTG

Model Number:Drilling Casing

Place of Origin:Changsha, China

...Double Wall Casing API J55 Grade Single Walled Technical Parameter of JZTG Casing Joint Φ(mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 12 345 1000/920 12 375 1180/1100 12 520 1200/1120 12 1040 1300/1220 12 1380 1500/1400 12 1660 1800/1700 12 1800 2000/1880 16 2000 2500/2380 70 848 Technical Parameter of JZTG Casing...

Brand Name:SINOVO

Model Number:Casing

Place of Origin:CHINA

... the forces of rotary drilling-rigs or casing oscillators. 1. Dirt and gravel road maintenance 2. Hard-packed snow and ice removal 3. Chip and seal road reclamation 4. Tar ...

Brand Name:JZTG

Model Number:Drilling Casing

Place of Origin:Changsha, China

...Casing Pipe Rotary Drilling Double Wall Casing Technical Parameter of JZTG Casing Joint Φ(mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 12 345 1000/920 12 375 1180/1100 12 520 1200/1120 12 1040 1300/1220 12 1380 1500/1400 12 1660 1800/1700 12 1800 2000/1880 16 2000 2500/2380 70 848 Technical Parameter of JZTG Casing...

Brand Name:JZTG

Model Number:Drilling Casing

Place of Origin:Changsha, China

...Casing Pipe Rotary Drilling Double Wall Casing Technical Parameter of JZTG Casing Joint Φ(mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 12 345 1000/920 12 375 1180/1100 12 520 1200/1120 12 1040 1300/1220 12 1380 1500/1400 12 1660 1800/1700 12 1800 2000/1880 16 2000 2500/2380 70 848 Technical Parameter of JZTG Casing...