SEAMLESS CASING AND TUBINGS

Seamless Casing and Tubing
Field Of Application   Oil and Natural Gas Exploration
Water and Oil well Drilling

Production Standards:

Tubing
API 5CT -       GR. H - 40, J/K - 55, L/N - 80, C - 90/95      
                        GR.T - 95, P-110, Q-125
    
Casing
API 5CT -       GR. H - 40, J/K - 55, L/N - 80, C - 90/95      
                        GR. T - 95, P - 110, Q - 125

Tests Performed                   
Leakness Tightness Test, Hydrostatic Test, Eddy Current Test        
Destructive Tests Flattening & Bending       
Non Destructive Test - Electromagnetic (MPI) or Ultrasonic Test   
Chemical Analysis and Other Tests as Per Api Specs.  
        
Sizes     

Tubing: Outside Diameter     2 3/8 Inch - 4 1/2 Inch
Weight            4.7 Lb/Ft - 12.75 Lb/Ft

Casing            : Outside Diameter    4 1/2 Inch - 20 Inch
Weight            9.5 Lb/Ft - 133 Lb/Ft

Ends    

Tubing:  Ends Upset (EUE), Non Upset (NUE)
               Special Sp-Ms Threaded Tubing & Coupling
               (Gas Tight - Fully Vam Interchangable)
               Metal Seal Ring & Coupling or With Plain Ends

Casing: Buttress Threaded (BTC), Short Round Thread (STC)
               Long Round Thread (LTC), Extreme Line (EXL)

Lengths           

Tubing: Range 1        20 Ft - 24 Ft
   Range 2        28 Ft - 32 Ft

Casing            : Range 1        16 Ft - 25 Ft
   Range 2        25 Ft - 34 Ft
   Range 3        34 Ft - 48 Ft

Protection        
External Coated With Black Mill Varnish
Thread Protected With Composite Metal - Plastic End Caps

Mill Test Certificates
Issued Upon Request According To EN 10204, DIN 50049/3.1B
Third Party Inspection Can Also Be Performed On Request.