185kg REMET / METKZE Black Double Layer Drill Pipe 8.56mm 10 Pcs 3m/4.5m/6m Length
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Product Description: One of the key features of the Double Wall Drill Pipe is its double wall construction. This design provides improved strength and durability, making it more resistant to wear and corrosion. The double wall also helps to reduce the risk......
Langfang Baiwei Drill Co., Ltd.
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Double Wall Drill Pipes Reverse Circulation Drill Pipe For Re542 Re543 Re545 Re547 RC Reverse Circulation DTH Hammer
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...double drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes constitute an annular gap, which is a channel for pumping the flushing medium to the bottom of...
KSQ Technologies (Beijing) Co. Ltd
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127mm Reverse Circulation Drill Rod , Double Wall Drill Pipe For Rc Drilling
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...). An annular gap is formed between the inner and outer pipes, which is a channel for pumping flushing medium to the bottom of the hole during hydraulic rock drilling and central sampling drilling. The central hole of the inner pipe is fixed as a whole to...
Glorytek Industry (Beijing) Co., Ltd.
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101.6mm Dual Wall RC Drill Pipe With 4'' Remet Thread
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...Drill Rod With 4'' Remet Thread For RC Drilling Product Introduce: Reverse Circulation RC Drilling Rods is also called Double wall drill pipe, double drill pipe or Dual Wall drill pipe. It consists of two layers of inner and outer drill pipes (called inner pipe and outer pipe). The inner and outer pipes......
Changsha Sollroc Engineering Equipments Co., Ltd
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2 3/8" To 5 1/2" Drilling Casing Pipe Double Layer Mud Scraper
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... 1.Remove fluids and debris from pipe 2.Reduce fluid spillage on rig floor 3.Steel ring molded in place for added support 4.Oil resistant, temperature resistant, wear resistant. acid&alkali resistant etc. Product Name Double-Layer Mud Scraper Size 2 -3/8"...
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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API Standard Rubber Drill Pipe Wiper Oilfield Drilling 2 3/8" To 5 1/2" Single Double Layer
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Product Description: The drill pipe outer wall scraper produced and sold by our company Huichi petro mainly adopts a slideway straightening scraper to make the scraper slide along the slideway. Under the action of the double-acting cylinder and the spring......
Shandong Huichi Industry and Trade Co.,Ltd.
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Material Q355B Double Bottom Double Cut Drilling Bucket Drill In Hard Rock
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Double Bottom Double Cut Drilling Bucket Drill In Hard Rock Feature 1.Option half-automatic or manul mechanic bottom open system. Built-in ventilation pipe； 2.Cast pilot with rock drilling bits , arc guide plate teeth arrangement, double unlocking system; 3.Staggered arrangement of rock drilling bits; 4.Applicable layers......
Hebei Tuff Heavy Industry Co., Ltd.
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High Torsional Strength Double Shoulder Rotary Connection Oil Drilling 2-3/8" to 10-1/2" Drill Pipe
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...Double Shoulder Rotary Connection Oil Drilling 2-3/8" to 10-1/2" Drill Pipe ROSCHEN DS CONNECTIONS Double Shoulder ab. DS Roschen has engineered, tested and acquired industry approval for two types of double-shouldered connection. * The Double Shoulder connection is a generic API double shoulder connection, which is widely used throughout the industry in extended reach drilling. * The MT connection is an enhanced Double...
ROSCHEN GROUP
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API 5DP Seamless Steel Drill Pipe For Exploitation Oil And Gas
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...Pipe 10 Inch Steel Pipe SCH60 for oil pipe Description: Drill pipe 3 1/2" outer diameter, G105, 15.5 LB/FT, 2 Range, NC38 Thread, API Spec SD-7 Product Name API/Carbon steel pipe/ Drill Pipe Pipe Length Single Random Length and double Random Length. SRL:3M-5.8M DRL:10......
TOBO STEEL GROUP CHINA
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5v and Corrugated Roof Double Layer Deep Rib 0.3mm Steel Profile Roll Forming Machine
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...Double Layer Deep Rib Profile Roof Sheet Roll Forming Machine Specifications 1. Power requirement Type 380v/3ph/60hz Main Motor power 4kw Cutter power 4kw 2. Forming speed(m/min) 8-15 Not include the time of cutting 3. Forming stations 10/11 Depend on actual design 4. Thickness of structure 14mm 5. Forming shaft diameter(mm) 70 6. Chains 1 inch 7. Sleeve galvanized pipe......
Cangzhou Best Machinery Co., Ltd
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