Galvanized and black pipes

	GAS Light series L1
	GAS Medium series EN 10255
	GAS Heavy series EN 10255

Supplying Conditions

• Manifacturing: hot finished tubes.
• Steel Grade: unalloyed steel tubes according to the standard.
• Tollerance: O.D. see tables.
  Wall thickness, weight and length according to specification.
• Ends: in accordance with their use, tubes can be supplied in the following states: plain ends or threaded and coupled.
• Tests: according to the standard.
  Hydraulic test-50 bar or substitutive CND test.
• Documents: according to the standard.
• Marking: in accordance with the specification.
• Surface treatment: tubes can be supplied black, hot galvanized or lined.