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Home » Product Directory » Construction & Decoration » Pipe, Tube & Parts » Steel Pipe & Tube » Seamless API Oil Tubing

Seamless API Oil Tubing

Seamless API Oil Tubing
Seamless API Oil Tubing

Product Description

1. Fields Application: Tube for conveying gas, water, and oil in both oil and natural gas industries etc.

2. Specification:
Size: 1.9"~ 4-1/2"
End type: NUE, EUE
Nominal Weight: 4.09kg/m~18.75kg/m
O. D.: 48.26mm~114.3mm
Steel Grade: J55/K55/N80/L80/P110
Wall thickness: 3.18mm~16mm
Production Standard: API SPEC 5CT\API SPEC 5B
Quality Control: ISO9001
Surface: Oiled or black painted to prevent rust
Packing: Hexagonal shape bundles wrapped with strong steel strip

3. Quality control
We have implemented stringent quality control tests system to inspect raw materials and examine products in every stage of the production:
* Size and surface inspection
* Non-destructive test
* Thread inspection
* Hydrostatic test
* Drifting test
* Physical and chemical analysis
* Hardness and pressure test.

Nominal
Size
OD
(Outside Diameter)
Weight(lb/ft) T&C Wall Thickness Type Of End Finish
Grade
  In. mm NUE EUE In. mm J55 N80-1 L80 C90 T95 P110
 
1.9”
 
1.900
 
48.26
          N80-Q 9Cr/13Cr      
2.74 2.90 0.14 3.68 N N N N N N
4.00   0.167 4.24 N N N N N  
2 3/8” 2.375 60.32 4.60 4.70 0.190 4.83 NU NU NU NU NU NU
5.80 5.95 0.254 6.45   NU NU NU NU NU
7.35 7.45 0.336 8.53     U U U  
 
 
2 7/8”
 
 
2.875
 
 
73.02
6.40 6.50 0.217 5.51 NU NU NU NU NU NU
7.80 7.90 0.276 7.01   NU NU NU NU NU
8.60 8.70 0.308 7.82   NU NU NU NU NU
9.35 9.45 0.340 8.64     U U U  
 
 
3 1/2”
 
 
3.500
 
 
88.90
7.70   0.216 5.49 N N N N N  
9.20 9.30 0.254 6.45 NU NU NU NU NU NU
10.20   0.289 7.34 N N N N N  
12.70 12.95 0.375 9.52   NU NU NU NU NU
4” 4.000 101.60 9.50   0.226 5.74 N N N N N U
  11.00 0.262 6.65 U U U U U U
4 1/2” 4.500 114.30 12.60 12.75 0.271 6.88 NU NU NU NU NU  

More Product Features

   
HS Code:  73049000
Trademark:  DB
Standard:  API 5CT & API 5D
Productivity:  2, 000tons/month
Origin:  China Mainland
Packing:  bundle with steel strip
Usage:  Delivery Oil
Wall Thickness:  3.18mm~16mm
Type:  Seamless
Steel Grade:  J55/K55/N80/L80/P110
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company: Shandong Dongbao Steel Pipe Co., Ltd.

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