Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol

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We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Types Of Jackhammers, Jack Hammer Yt28, Rock Drill Extension Rod, Teamwork is encouraged at all levels with regular campaigns. Our research group experiments on various developments during the industry for improvement within the solutions.
Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol Detail:

We usually believe that one’s character decides products’ high quality, the details decides products’ excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for Quoted price for China Ceramic Lined Pipe, We welcome prospects all around the word to call us for foreseeable future small business interactions. Our products and solutions are the very best. Once Selected, Ideal Forever!

Quoted price for China Alumina Ceramic,  92% Alumina Ceramic, Taking the core concept of “to be the Responsible”. We are going to redound up on society for high quality merchandise and good service. We are going to initiative to participate in international competition to be a first- class manufacturer of this product in the world.

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Spiral Drill Rod
Spiral rod is designed for water and gasexploring and injection forunderground coal mine.Made of high quality steel ,tension-resistancecan be up to 1400mpa after forging and heating treatment. With spiral drydrilling techniques,high drilling speed can be achieved,make coal seamgas discharge faster and safer.

Geological Spiral Drill Rod
The geological spiral drill rod has high torque performance ,which is usedwith single screw blades or double helical blade.lt adopt special geologicalsteel and advanced friction welding method.

Spiral Drill Rod
Spiral rod is designed for water and gasexploring and injection forunderground coal mine.Made of high quality steel ,tension-resistancecan be up to 1400mpa after forging and heating treatment. With spiral drydrilling techniques,high drilling speed can be achieved,make coal seamgas discharge faster and safer.

Geological spiral drill rod has high torque performance, which is used with single screw blades or double helical blade. It Adopt special geological steel and advanced friction welding method.

 

No, Diameter Spiraldiameter Steel Torque Depth Matching rig Bit diameter Jointhardness
1 e 34mm 50-80mm Dz5o 200on/m 100m zDY-400、540.650、1200 65-113mm HRC28-32
2 c 42mm 50-10omm DZ50 3000n/m 100m 65-146mm HRC28-32
3 c 5omm 73-150mm DZ50 5000n/m 100m 94-200mm HRC28-32
4 c 60mm 73-170mm R780 7000n/m 150m zDY-1500、1900、400o、6o0o 94-250mm HRC28-32
5 c 63.5mm 73-20mm R780 8000n/m 200m 94-250mm HRC28-32
6 c 73mm 89-25omm R78o 10000n/m 200m 108-30omm HRC28-32
7 c 89mm 100-300mm R780 12000n/m 300m 108-350mm HRC28-32


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Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures


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Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers' demands for Factory Supply Drill Bit Extension Rod - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol , The product will supply to all over the world, such as: Iraq, Finland, Madagascar, To work with an excellent items manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Lynn from Austria - 2018.06.09 12:42
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Annabelle from Munich - 2018.09.19 18:37
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