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piling rig tool

China Changsha Golden Drilling Machinery Co.,Ltd certification
China Changsha Golden Drilling Machinery Co.,Ltd certification
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piling rig tool

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buy Piling Rig Tools Rock Drilling Core Barrels IAF Certification online manufacturer

Piling Rig Tools Rock Drilling Core Barrels IAF Certification

Golden Drilling Piling Rig Tools Rock Drilling Core Barrels IAF Certification JZTGDrilling Bucket & Core Barrel adopt the high-carbon steel (Q345B, 16Mn, Q195-Q345, etc.) and special drilling bits (B47K20H, ... Read More
2019-12-30 11:18:02
buy Rotary Rig Core Barrel Customized Foundation Cutting Ring With Rock Drilling Bits online manufacturer

Rotary Rig Core Barrel Customized Foundation Cutting Ring With Rock Drilling Bits

Rotary Rig Core Barrel Customized Foundation Cutting Ring With Rock Drilling Bits Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) Bucket D1 (mm) Height H(mm) Bucket Height H1(mm) Upper ... Read More
2019-12-30 11:20:03
buy Foundation Rock Drilling Rig Core Barrels Forging Processing Type online manufacturer

Foundation Rock Drilling Rig Core Barrels Forging Processing Type

Foundation Rock Drilling Rig Core Barrels Forging Processing Type Core barrels are generally divided into two types: 1- Core Barrel with Bullet Bits Applicable for strong rock up to 100MPa or Rock with deep ... Read More
2019-12-30 11:20:03
buy Clay Rotary Rig Core Barrel online manufacturer

Clay Rotary Rig Core Barrel

Directional Drilling In Clay Rotary Rig Core Barrel CQC Certification Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) Bucket D1 (mm) Height H(mm) Bucket Height H1(mm) Upper Thickness T1... Read More
2019-12-30 11:20:03
buy Rotary Rig Core Barrel online manufacturer

Rotary Rig Core Barrel

Rotary Rig Core Barrel Customized Foundation Cutting Ring With Rock Drilling Bits Technical Parameter of JZTG Core Barrel with Roller Bits Diameter D(mm) Bucket D1 (mm) Height H(mm) Bucket Height H1(mm) Upper ... Read More
2019-12-30 11:20:03
buy Rock Drilling Rig Core Barrels online manufacturer

Rock Drilling Rig Core Barrels

Foundation Rock Drilling Rig Core Barrels Forging Processing Type Core barrels are generally divided into two types: 1- Core Barrel with Bullet Bits Applicable for strong rock up to 100MPa or Rock with deep ... Read More
2019-12-30 11:20:03
buy JZTG-KELLY Drill Rotary Piling Rig Ground Hole Drilling Machines Tool online manufacturer

JZTG-KELLY Drill Rotary Piling Rig Ground Hole Drilling Machines Tool

JZTG-KELLY Drill Rotary Piling Rig Ground Hole Drilling Machines Tool Changsha Golden Drilling Machinery co.,ltd is a leader in design,manufacturing and selling of Kelly bar for construction rotary drilling ... Read More
2019-12-30 11:21:07
buy Piling Rigs Parts Soil Double Cut Drilling online manufacturer

Piling Rigs Parts Soil Double Cut Drilling

Piling Rigs Parts Soil Double Cut Drilling Gray Color For Foundation Piling Rigs Parts Soil Double Cut Drilling Bucket for foundation Feature : 1. 3 hold Kelly box suit for and brand host machine . 2. double ... Read More
2019-12-30 11:18:02
buy Customized Size Piling Rig Spare Parts online manufacturer

Customized Size Piling Rig Spare Parts

Customized Size Piling Rig Spare Parts Q345 Material With Bullet Teeth Characteristics: Option half-automatic or manul mechanic bottom open system. Built-in ventilation pipe; Cast pilot with rock drilling bits ... Read More
2019-12-30 11:18:02
buy Customized Clay Drilling , Double Bottom Double Open Drilling Bucket online manufacturer

Customized Clay Drilling , Double Bottom Double Open Drilling Bucket

Customized Clay Drilling , Double Bottom Double Open Drilling Bucket Drilling buckets are mainly used for drilling water-bearing sandy soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and weathered ... Read More
2019-12-30 11:20:03
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