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rotary drilling rig

China Changsha Golden Drilling Machinery Co.,Ltd certification
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rotary drilling rig

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buy Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand online manufacturer

Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand

Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand Technical Parameter of JZTG Double Cutting Soil Bucket Main Applications:soft to still silt and clay, loose and medium dense sand and gravel ... Read More
2019-12-30 11:19:02
buy Casing Steel Casing Pipe Foundation Drilling Tools Rotary Drilling Rig online manufacturer

Casing Steel Casing Pipe Foundation Drilling Tools Rotary Drilling Rig

Casing Steel Casing Pipe Foundation Drilling Tools Rotary Drilling Rig Technical Parameter of JZTG Casing Joint (mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 12 ... Read More
2019-12-30 11:22:02
buy Foundation Drilling Tools Steel Casing Pipe Casing Rotary Drilling Rig 2-30MM Thickness online manufacturer

Foundation Drilling Tools Steel Casing Pipe Casing Rotary Drilling Rig 2-30MM Thickness

Foundation Drilling Tools Casing Rotary Drilling Rig 2 - 30 MM Thickness Technical Parameter of JZTG Casing Joint (mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 ... Read More
2019-12-30 11:22:02
buy Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand online manufacturer

Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand

Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand Technical Parameter of JZTG Double Cutting Soil Bucket Main Applications:soft to still silt and clay, loose and medium dense sand and gravel ... Read More
2019-12-30 11:19:02
buy Foundation Rotary Drilling Rig online manufacturer

Foundation Rotary Drilling Rig

Double Cutting Buckets Foundation Rotary Drilling Rig For Dense Sand Technical Parameter of JZTG Double Cutting Soil Bucket Main Applications:soft to still silt and clay, loose and medium dense sand and gravel ... Read More
2019-12-30 11:19:02
buy Double Wall Casing Parts for Rotary Drilling Rig Piling Machine online manufacturer

Double Wall Casing Parts for Rotary Drilling Rig Piling Machine

Double Wall Casing Parts for Rotary Drilling Rig Piling Machine Technical Parameter of JZTG Casing Joint (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 ... Read More
2019-12-30 11:22:02
buy SOILMEC Friction  Kelly Bar Bauer BG25 Rotary Drilling Rig Tailored online manufacturer

SOILMEC Friction Kelly Bar Bauer BG25 Rotary Drilling Rig Tailored

SOILMEC Friction Kelly Bar Bauer BG25 Rotary Drilling Rig Tailored Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich ... Read More
2019-12-30 11:20:03
buy Bauer BG25 Rotary Drilling Rig Tailored Strong Abrasion Resistance online manufacturer

Bauer BG25 Rotary Drilling Rig Tailored Strong Abrasion Resistance

Bauer BG25 Rotary Drilling Rig Tailored Strong Abrasion Resistance Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich ... Read More
2019-12-30 11:20:03
buy Pile Drilling Machine Friction Kelly Bar Rotary Drilling Rig Spare Part online manufacturer

Pile Drilling Machine Friction Kelly Bar Rotary Drilling Rig Spare Part

Pile Drilling Machine Friction Kelly Bar Rotary Drilling Rig Spare Part Technical Parameter of Kellyway Friction Kelly Bars Diameter (MM) Elements Length (M) Torque (KNM) Max Drilling Depth(M) 355 3&4&5 8-12 ... Read More
2019-12-30 11:20:03
buy Rotary Drilling Rig Varies Size Varies Teeth Core Barrels IAF Certification online manufacturer

Rotary Drilling Rig Varies Size Varies Teeth Core Barrels IAF Certification

Rotary Drilling Rig Varies Size Varies Teeth Core Barrels IAF Certification Features: 1- Cylindrical barrel & conical barrel (depends on customer demand) ; 2- Throughout ventilation hole; 3- Hard facing strips ... Read More
2019-12-30 11:18:02
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