Steel Pipes and Piping Materials


Types of pipes we supply:

  • Welded / seamless pipes
  • Hot rolled / cold rolled pipes
  • Straight / U-bended / Fin tubes
  • Standard, heavy-wall, large diameter, custom size pipes
  • Round, square, rectangular, oval pipes

Typical Applications:

  • Steel constructions
  • Heat exchangers
  • Pressure vessel and boiler manufacturing
  • Petrochemical industry
  • Refineries
  • Fertilizer industry
  • Sugar industry
  • Plant fabrication
  • Hydraulic circuits
  • Decoration

Special Qualities

CARBON STEEL AND ALLOY PIPES GRADE
DIN EN 10216-1 Seamless non-alloy steel tubes for pressure purposes with specified room temperature properties P195TR1, P235TR1, P265TR1, P195TR2, P235TR2, P265TR2
DIN EN 10216-2 Seamless steel tubes for pressure purposes – Nonalloy and alloy steel tubes with specified elevated temperature properties 17Mn5, 19Mn5, 16Mo3 (15Mo3), 13CrMo4-5 (13CrMo4-4), P235GH (St35.8), P265GH (St 45.8)
DIN EN 10216-3 Seamless steel tubes for pressure purposes - Alloy fine grain steel tubes P355N, P355NH, P275NL1, P355NL2
DIN EN 10217-1 Welded steel tubes for pressure purposes - Nonalloy steel tubes with specified elevated temperature P195TR1, P235TR1, P265TR1, P195TR2, P235TR2, P265TR2
ASTM A106-13 Seamless carbon steel pipes for high temperature service Grade A, Grade B, Grade C
ASTM A210-02 Seamless medium-carbon steel boiler and superheater tubes Grade A-1, Grade C
ASTM A179/A179M-90a Seamless cold drawn low-carbon steel heat exchanger and condenser tubes Low carbon steels
ASTM A192-02 Seamless high-pressure carbon steel boiler tubes Low carbon steels
DIN 17175 (new DIN EN 10216-1) Heat resistant seamless pipes St35.8, St 45.8, 15Mo3, 13CrMo4-5

LOW TEMPERATURE PIPES GRADE
DIN EN 10216-4 Seamless steel tubes for pressure purposes of non-alloy and alloy steels with specified low-temperature properties P215NL, P265NL
ASTM A333-13 Seamless and welded steel pipes for low-temperature service with required notch toughness Grade 1 - Grade 6

MECHANICAL PIPES GRADE
DIN EN 10296-1 Welded circular steel tubes for mechanical and generalengineering purposes - Nonalloy and alloy steel tubes E155, E190, E195, E220, E235, E260, E275, E320, E355, E370
DIN EN 10297-1 Seamless circular steel tubes for mechanical and general engineering purposes - Nonalloy and alloy steel tubes E235, E355, E470..
DIN EN 10297-2 Seamless stainless steel tubes for mechanical and general engineering purposes 1.4541..
DIN EN 10305-1 Cold drawn seamless precision steel tubes E235, E355, E470..
ASTM A511 Seamless stainless steel mechanical tubing MT 316, MT 321

STRUCTURAL AND GENERAL PURPOSE PIPES GRADE
DIN EN 10210-1 Hot-finished structural hollow sections of non-alloy and fine grain structural steels S355J2H (St52.3), S355J0H
DIN EN 10255 Nonalloy steel tubes suitable for welding and threading S195T

STAINLESS STEEL PIPES GRADE
DIN EN 10216-5 Seamless stainless steel tubes for pressure purposes 1.4301, 1.4306, 1.4948, 1.4401, 1.4404, 1.4571, 1.4541, 1.4878, 1.4547
ASTM A335-11 Seamless ferritic alloy-steel pipe for high-temperature service P5, P9, P11, P12, P22, P91..
ASTM A213-14 Seamless ferritic and austenitic alloy-steel boiler, superheater and heat-exchanger tubes T5, T9, T91, T22, TP304, TP316, TP304L, TP316L, TP321
ASTM A312-14 Seamless, welded, and heavily cold worked austenitic stainless steel pipes TP 304/304L, 316/316L/316Ti, 321/321L, 347/347H
DIN EN 10217-7 Welded stainless steel tubes for pressure purposes 1.4301, 1.4306, 1.4948, 1.4401, 1.4404, 1.4571, 1.4541, 1.4878, 1.4547, 1.4462,1.174571
DIN EN 10357 Austenitic, austenitic-ferritic and ferritic longitudinally welded stainless steel tubes for the food and chemical industry 1.4301, 1.4307, 1.4404
DIN EN 10312 Welded stainless steel tubes for the conveyance of water and other aqueous liquids 1.4301, 1.4307, 1.4401, 1.4404

FITTING AND PIPING MATERIALS

FLANGES BUTT-WELDING FITTINGS FORGED FITTINGS INDUCTION ELBOWS FASTENING MATERIALS
Slip-on Flange Elbow Elbow 2D Gaskets
Blind Flange Tee Tee 3D Studs
Welding Neck Reduction Tee Reduction Tee 5D Bolts & Nuts
Socket Weld Eccentric Reduction Weldolet 7D Isolation Kits
Flat Concentric Reduction Sockolet 10D
Orifice Cap Elbolet 20D
Lateral Flangolet
Swedge Nipple Coupling