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Langfang Baiwei Drill Co., Ltd.

  • China,Langfang ,Hebei
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China 25FT 159mm Diameter DTH Drill Pipe , Water Well 2-3/8 Drill Pipe
China 25FT 159mm Diameter DTH Drill Pipe , Water Well 2-3/8 Drill Pipe

  1. China 25FT 159mm Diameter DTH Drill Pipe , Water Well 2-3/8 Drill Pipe

25FT 159mm Diameter DTH Drill Pipe , Water Well 2-3/8 Drill Pipe

  1. MOQ:
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Delivery Time 20-30 working days, which will be adjusted according to different products and inventory
Packaging Details According to customer needs
Type DTH Pipes
Machine Type Drilling Equipment
Material High Manganese Steel
Processing Type Forging
Use Well Drilling
Application Well drilling,DTH drilling, Coal Drilling, Quarrying
Pressure High Pressure
Diameter 50mm to 159mm
Length 15FT/20FT/25FT
Color Request
Advantage High Performance
Usage Well Drilling
Brand Name BaiWei
Place of Origin Hebei China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 20-30 working days, which will be adjusted according to different products and inventory
Packaging Details According to customer needs Type DTH Pipes
Machine Type Drilling Equipment Material High Manganese Steel
Processing Type Forging Use Well Drilling
Application Well drilling,DTH drilling, Coal Drilling, Quarrying Pressure High Pressure
Diameter 50mm to 159mm Length 15FT/20FT/25FT
Color Request Advantage High Performance
Usage Well Drilling Brand Name BaiWei
Place of Origin Hebei China
High Light 25FT DTH Drill Pipe159mm DTH Drill Pipe159mm 2-3/8 drill pipe


Pipe Water Well Drill Pipe Steel Pipe For Water Well Drilling

 

Product Description

 

The drill pipe used for applications such as DTH / DTHR / DR mainly consists of a steel tube, one end of which is a pin and the other end is a box. The job of the drill pipe is to transfer the rotating torque and thrust from the rotating head of the drilling rig to the downhole drilling tool.

 

According to different applications, drill pipes of different diameters are required. Basically, a smaller DTH hammer requires a smaller DTH drill pipe, and vice versa. Usually we provide 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm, 159mm.

 

Usually, these threads are standard API connections, such as 2 3/8" API REG threads, 3 1/2" API REG threads or API IF threads, etc. According to customer requirements, pipe lengths from 1000mm to 6000mm can be provided.

 

 

OD
A
Wall
B
Length
L
Weight
lbs
ID
Pin C
Across
Flat D
Flat
Length E
Dist From
Shoulder F
Flat
Length G
Across
Flat H
Connection
3.5" .315" 20' 245 1.75" 2.75" 12.5" 3.25" 2.25" 3.25" 2 3/8IF
4.5" .337" 20' 345 1.75" 3" 12.5" 3.25" 2.375" 4" 3 1/2 Reg
4 1/2" .337" 20' 345 2 1/8" 3" 12 1/2" 3 1/4" 2 3/8" 4" 2 7/8 IF
4 1/2" .337" 25' 430 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
4 1/2" .337" 25' 430 2 1/8" 3" 12 1/2" 3 1/4" 2 3/8" 4" 2 7/8 IF
4 1/2" .337" 30' 510 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
4 1/2" .500" 25' 510 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
4 1/2" .500" 30' 615 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
4 1/2" .750" 25' 805 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
5" .500" 25' 695 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
5" .500" 30' 775 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
5" .750" 30' 1100 1 3/4" 3" 12 1/2" 3 1/4" 2 3/8" 4" 3 1/2 Reg
5" .750" 25' 930 1 1/2" 3" 12 1/2" 3 1/4" 2 3/8" 4 5/8" 3 1/2 Beco
5 1/2" .750" 25' 1045 1 1/2" 3" 12 1/2" 3 1/4" 2 3/8" 4 5/8" 3 1/2 Beco
5 1/2" .750" 30' 1240 1 1/2" 3" 12 1/2" 3 1/4" 2 3/8" 4 5/8" 3 1/2 Beco

 

 

Drill pipe usage notes

 

1. New drill pipe should be pasted oil before connection
2. Make up and break at least 3 times before drilling
3. Hard bending and plastic coating can be processed according to clients’ special requirements

 
 


 
FAQ
 

Q: What is your delivery time?
A: It usually takes 20 days to produce. Within 3 days (if there is stock).
 
Q: How to control the quality?
A: Before shipping, we should check and test each drill rod.
 
Q: Do you agree to order samples?
A: Yes, we welcome your sample order to test our quality.
 
Q: Has your drill pipe been heat treated?
A: Yes, our heat treatment of drill pipe and casing.
 
Q: Does your drill pipe have anti-rust function?
A: Yes, each drill pipe and casing will be anti-rust with paint or anti-corrosion oil before transportation. If you need galvanized pipe, please contact us.
 
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2006

  • Total Annual:

    12,000,000-20,000,000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

LANGFANG BAIWEI DRILL CO.,LTD   LangFang Baiwei Drill Co.,Ltd located in the center of Beijing, Tianjin and Hebei-Yongqing Industrial Area. Langfang Hebei.   Our company is a drilling tools manufacturing enterprisewith integration of design, geological, well, double wall, oil, ... LANGFANG BAIWEI DRILL CO.,LTD   LangFang Baiwei Drill Co.,Ltd located in the center of Beijing, Tianjin and Hebei-Yongqing Industrial Area. Langfang Hebei.   Our company is a drilling tools manufacturing enterprisewith integration of design, geological, well, double wall, oil, ...

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  • Langfang Baiwei Drill Co., Ltd.
  • Yongqing Industrial Zone, Langfang, Hebei, China
  • https://www.hdd-drillpipe.com/

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