Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Pusher Leg Rock Drill, Extension Anchor Coupling, Extension Support Rod, We warmly welcome mates from all walks of life to hunt mutual cooperation and develop a more good and splendid tomorrow.
Extensive Rod Drilling Sleeve - 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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Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures

Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol detail pictures


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Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Extensive Rod Drilling Sleeve - Coal Mine ExploringTwist Drill Rod Auger Spiral Drill Pipe – Gimarpol , The product will supply to all over the world, such as: Liverpool, Honduras, Burundi, We've got won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Jean from Sao Paulo - 2018.11.22 12:28
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Colin Hazel from Melbourne - 2018.12.10 19:03
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