seamless pipes

SEAMLESS CARBON STEEL PIPES
FIELD OF APPLICATION TRANSMISSION OF LIQUIDS, AIR AND NON - AGGRESSIVE GAS.

Production Standards:

Line Pipes:    
API 5L            GR. A, B, X-42, X-46, X-52, X-60, X-65, X-70
ASTM A-106  GR. A,B,C
ASTM A-53    GR. A,B,C     
DIN 1629/2448           ST 37.0, 44.0, 52.0     
DIN 2440, 2441          ST 33  
DIN 2391        ST 35.0, 45.0, 52.0     
DIN 17171/2448         ST 37.3, 44.2, 44.3, 52.3        
DIN 17172/2448         ST E 210.7, 240.7, 290.7, 320.7        
JIS G 3444      ST K 290, 400, 500

Low Temp Service Tubes:  
ASTM A333   GR.6
ASTM A334   GR.6

Heat Exchanger and Boiler Tubes:
ASTM A 179            
ASTM A192             
ASTM A210   GR. A1, C
ASTM A213   GR. T-11, T-12, T-22
ASTM A335   GR. P-11, P-12, P-22
DIN 17175      ST 35.8, 45.8, 15 Mo 3, 13 CrMo44, 10 CrMo910
JIS G 3461      STB 340, 410
JIS G 3462      STBA 22,23,24

Tests Performed:        
Leakness tightness Test, Hydrostatic test, Eddy current Test
Destructive Test - Flattening & Bending
Non Destructive test - Electromagnetic(MPI) or Ultrasonic Test
Chemical Analysis and other tests are per API specs.

Pipes For Sour Service Application.
Sizes: Outside Diameter         8 mm - 610 mm
Wall thickness 1.6 mm Upto 36 mm
(depending on the O.D)

Lengths: Fixed Lengths 6 mtr &12 mtr (with tolerances), SRL, DRL

Protection:      
External bare or oiled.
External coated with black or clear Mill Varnish
External epoxy coated
External Three Layer Polyethylene coated according to DIN 30670

Mill Test Certificates
Issued upon request according to En 10204, DIN 50049/3.1.B
Third Party Inspection can also be performed on request.