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Drilling Tools DTH Water Well Oil Drill Pipe / Heavy Weight Drill Pipe

Drilling Tools DTH Water Well Oil Drill Pipe / Heavy Weight Drill Pipe

  • Drilling Tools DTH Water Well Oil Drill Pipe / Heavy Weight Drill Pipe
  • Drilling Tools DTH Water Well Oil Drill Pipe / Heavy Weight Drill Pipe
Drilling Tools DTH Water Well Oil Drill Pipe / Heavy Weight Drill Pipe
Product Details:
Place of Origin: Shangdong,China
Brand Name: MIROC
Certification: ISO9001 SGS
Model Number: Drill Pipe
Payment & Shipping Terms:
Minimum Order Quantity: 5 Pieces
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 10-22days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 30000pcs per month
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Detailed Product Description
Type: Drill Pipe Length: 1000~9140mm
Diameter: 60~89mm ,102~108mm, 114~152mm Application: Water Well,blasting Holes,Mining, Oil Rig
Connection Thread: T42*10*2 ,2 3/8” API REG/IF,2 7/8” API IF,3 1/2” API REG Produce Type: Heat-treated And Friction-welded
Wrench Slot: B40, B65, B57, B76 Material: High Manganese Steel, High Carbon Steel, Carbide Alloy Steel
Color: Black Or Customized
High Light:

rock drill tools

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down the hole drilling tools

Drilling Tools DTH Water Well Oil Drill Pipe Heavy Weight Drill Pipe

 

DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe

 

In principle, the lighter the rod is, the better it is for the drilling operation. So a thinner one is always preferable than a thicker one if other parameters were the same. While in the mean time, the yield strength and the tensile strength must also be taken into accounts, which means relatively rod wall thickness would be needed to obtain enough strength. Of course, once the thickness is rigidly requested as thin as possible to minimize the drill string weight, there is also another method to get optimum drill tubes that using better grade steels.

Drilling Tools DTH Water Well Oil Drill Pipe / Heavy Weight Drill Pipe 0

 

Specification of Drilling Pipe

Diameter Length Connection Thread Wall Thickness
mm inch mm Foot mm inch
60 2.375 1,000~4,500 3 3/8 ~ 14 3/4 T42×10×2 5~8 13/64~5/16
76 3 1,000~4,500 3 3/8 ~ 14 3/4 2 3/8” API REG 5~8 13/64~5/16
89 3.5 1,000~7,620 3 3/8 ~ 25 2 3/8” API REG/IF 5~12 13/64~15/32
102 4 1,000~9140 3 3/8 ~ 30 2 3/8” API REG, 2 7/8” API IF, 3 1/2” API REG 6.5~20 1/4~25/32
108 4.25 1,000~9140 3 3/8 ~ 30 2 3/8” API REG, 2 7/8” API IF, 3 1/2” API REG 6.5~20 1/4~25/32
114 4.5 1,000~10,670 3 3/8 ~ 35 2 7/8” API IF, 3 1/2” API REG 6.5~20 1/4~25/32
127 5 1,000~10,670 3 3/8 ~ 35 3 1/2” API REG 8~20 5/16~25/32
133 5.25 1,000~10,670 3 3/8 ~ 35 3 1/2” API REG 8~20 5/16~25/32
140 5.5 1,000~10,670 3 3/8 ~ 35 3 1/2” API REG 10~22 25/64~7/8
146 5.75 1,000~10,670 3 3/8 ~ 35 3 1/2” API REG 10~22 25/64~7/8
152 6 1,000~10,670 3 3/8 ~ 35 4 1/2” API REG 10~22 25/64~7/8

 

Sub Adapter

Type Diameter Length Connection Thread
mm inch mm inch API REG/IF
Pin to Box 59~146 2 3/8 ~ 5 3/4 120~235 4 23/32 ~ 9 1/4 2 3/8”, 2 7/8”, 3 1/2”, 4 1/2”
Pin to Pin 90~115 3 1/2 ~ 4 1/2 70~97 2 3/4 ~ 3 5/8 2 3/8” , 2 7/8”, 3 1/2”
Box to Box 77~205 3 ~ 8 1/8 200~270 7 7/8 ~ 10 5/8 2 3/8”, 2 7/8”, 3 1/2”, 4 1/2”, 6 5/8”

 

Company Information

KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise based in Beijing, China, offering a portfolio of products that help contribute to a better bottom line and increase workplace safety for the construction and mining industries.

 

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations. Our operations are based on the unique expertise of our people and knowledge with customer processes.

 

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

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