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N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
Specifications
Brand Name :
Mirco
Model Number :
Drill pipe
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Delivery Time :
15-20 days
Packaging Details :
9 units each bundle
Material :
S135
Diameter :
89mm ( 3 1/2 inch)
Length :
9meters or as your requirement
Thickness :
7.11mm
Type :
New unused
Industry :
water well, geothermal well, gas well
Processing Type :
Forging
Description

N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe

Product Description:

1: OD: 89mm ( 3 1/2 inch) thread drill pipe

2: Connection:90mm/95mm/105mm

3: Grade: E75/R780/N80

4: Length: 9meters or as your requirement

5: Suitable for water well, geothermal well, gas well

6: Safe drilling depth: Within 800 meters

7: Tool joint:35GrMo/40Cr/4137H

Specification:

1.Drill Pipe Spec:

Drill pipe diameter(inch) Thickness type steel grade Pipe wall thickness connection tool joint diameter(mm) Thread Weight(KG)
1.6" EU D250 6.5 ɸ57 1:16 5.7
R780 6.5
2" EU,IU D250 6.5 ɸ65,ɸ68 1:16 7
N80,R780 6.5
2 3/8" EU,IU E75,R780 7 ɸ75,ɸ78 NC26 9.4
N80,R780 7.11
2 7/8" EU,IU N80,R780 9 ɸ95,ɸ105 NC31 14.2
E75,G105 9.11
3 1/2" EU,IU N80,R780 9.5/10 ɸ121,ɸ127 NC38 19
E75,G105 9.3

2.Connection tool joint specification:

Diameter(mm) Thread Specification Male Thread Female Thread
OD ID Thread Type Tooth/inch conical degree Y.S DS DF QF Length
121 68 NC38(3 1/2" IF) 4 1:06 285 86.13 71.32 87.7 104.8

N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe

About us

KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, production, and application. The company has adopted advanced manufacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients’ drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company’s development team introduces innovative products each year – tools that are rigorously tested in the field and proven
to perform beyond industry expectations.

Product tags

drill pipe specification

,

ss pipe steel tools

,

drill pipe spec
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N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe

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Product Detail
Brand Name :
Mirco
Model Number :
Drill pipe
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Contact Supplier
video
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe
N80 R780 S135 Steel Material DTH Drilling Tools Water Well Casing Pipe

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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