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51 2fh threads double wall drill pipe online manufacture

(59)
buy 51/2FH Threads Geological Research Double Wall Drill Pipe S135 Steel online manufacturer

51/2FH Threads Geological Research Double Wall Drill Pipe S135 Steel
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Double Wall Drilling Pipe Reverse Circulation RC Drill Rod For Geological Research Product Description 1. Steel grade: E75R780G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We ... Read More
2025-10-14 11:12:29
buy 4IF Type Threads DTH Heavy Double Wall Drill Pipe 6m Length online manufacturer

4IF Type Threads DTH Heavy Double Wall Drill Pipe 6m Length
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41F Type Of Threads Or Customized As Required Double Wall Drill Pipe Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling ... Read More
2025-10-14 11:12:30
buy API Casting Joint 41/21F Threads Double Wall Drill Pipe 9.5m Length online manufacturer

API Casting Joint 41/21F Threads Double Wall Drill Pipe 9.5m Length
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Rotary Drill Double Wall Or Single Wall Casing Pipe With Casting Joint Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling ... Read More
2025-10-14 11:12:26
buy Double Wall Drill Pipe 127" Od 6m longth for water wells online manufacturer

Double Wall Drill Pipe 127" Od 6m longth for water wells
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Professional manufacturing of reverse circulation drill pipe/double wall drill pipe Product Description Double Wall Drill Pipe 127" Od 6m longth for water wells Double-arm drill pipe is also called double-layer ... Read More
2025-10-14 11:12:09
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Double Wall Drill Pipes RC Drill Pipe For DTH Hammer Product Description 1. Steel grade: E75R780G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all kinds of ... Read More
2025-10-14 11:12:26
buy DP219/150 Size Black Double Wall Drill Pipe 73mm Outer Diameter online manufacturer

DP219/150 Size Black Double Wall Drill Pipe 73mm Outer Diameter
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73mm Outer Dianeter Of Joint Or Customized Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to ... Read More
2025-10-14 11:12:27
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73mm Diameter R780 Double Wall Drill Pipe 1000mm Effective Length
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6m Effective Length Double Wall Drill Pipe S135 Steel Grade Product Description 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We can manufacture all ... Read More
2025-10-14 11:12:27
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Double Wall Drill Pipe For Reverse Circulation Hammer Drilling Product Description The non-grooved double-wall drill rod is composed of an inner drill rod and an outer drill rod (called inner drill rod and ... Read More
2025-10-14 11:12:27
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102mm High Steel Double Wall Drill Pipe Reverse Circulation 6000mm Longth Manufacture of RC drill pipe/114mm reverse circulation drill pipe/double wall drill pipe Product Description: 114mm R780 gread Steel ... Read More
2025-10-14 11:12:11
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73mm diameter R780 double-wall drill pipe 1000mm for reverse circulation drilling Product Description 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto ... Read More
2025-10-14 11:12:13
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About

HDD Drill Pipe

120 Inch Length S135 Steel Drill Steel Rod / Minig Drill Pipe

ZX60 Thread Double Top S135 Drill Pipe / Directional Drilling Pipe

S135 Steel Grade Double Ledge Top Xt39 Drill Pipe 120inch Length

Pipe Ramming

BM series pneumatic mole For short distance linear piercing

820mm Diameter 6000kn Pipe Rammer Kit Nstant Maximum Impact

6000kn Carbon Steel L2400mm BH 350 Pneumatic Pipe Ramming Hammer

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