AS/NZS 1074 Pipe

Standard Overview:

AS 1074 is part of the Australian Standard and is designed to meet the strict standards set by Australia and New Zealand. This standard regulates the design, manufacture and installation of steel water pipes.

Main Material:

Carbon Steel

Scope of Application:

This standard covers plain-ended pipes from DN 8 to DN 150 (nominal sizes). We summarized the corresponding dimensional specifications, chemical requirements, and mechanical requirements of this standard.

Request AS 1074 Pipe Quote

Why Choose Us?

Specification of AS 1047

StandardAS 1074
ProcedureERW, SMLS
Dimensions13.7mm – 164.1mm
1/4″ – 6″
DN8 – DN150
Thickness1.8mm – 5.4mm
Light Medium Heavy
Unit Length5 – 18 mtrs
Steel Grade≥Q195
Surface CoatingBare, Varnishing, Hot Dip Galvanizing
End TypePlain, Threaded, Grooved
Joint MethodFitting, Flange, Coupling, Pipe Shoulder, Welding
Pipe MachiningWelding, Bending, Hole Drilling, Punching, Swaging, Tapering, Flaring, Expanding

Dimensions and Sizes of AS 1074 PIPE

Dimensions Of Steel Tubes — Heavy
Nominal sizeOutside diameter mmThickness mmMass of black tube kg/m
Min.Max.Plain or screwed endsScrewed and socketed
DN 813.313.92.90.7650.769
DN 1016.817.42.91.021.03
DN 1521.121.73.21.441.45
DN 2026.627.23.21.871.88
DN 2533.434.242.942.96
DN 3242.142.943.83.83
DN 404848.844.384.42
DN 5059.860.84.56.196.26
DN 6575.476.64.57.938.05
DN 8088.189.5510.310.5
DN 100113.3114.95.414.514.8
DN 125138.7140.65.417.918.4
DN 150164. 1166. 15.421.321.9
NOTE: The dimensions and masses comply with ISO 65.

Chemical Requirement OF AS 1074 PIPES

2.1 PROCESS OF MANUFACTURE. Tubes may be either welded or seamless .

2.2 MATERIAL. Steel pipe production should be made of steel with a sulfur content of no more than 0.045% and a phosphorus content of no more than 0.045%. The carbon equivalent, as determined by the subsequent formula, should remain below 0.4:

The selected pipe shall be cut out and its length or shape shown according to the AS 1391 standard
(a) minimum yield strength:195 MPa;
(b) tensile strength:320 MPa to 460 MPa;
(c) at the specified length of 5.65√So, the elongation reaches at least 20%, where So represents the original cross-sectional area of the specimen.
NOTE: When other measurement methods are used to calculate the length, the corresponding elongation is set to 5.65√So, which can be determined by BS 3894:Part 1.

Mechanical Requirement OF AS 1074 Carbon Steel Pipe

2.1 PROCESS OF MANUFACTURE. Tubes may be either welded or seamless.

2.2 MATERIAL. Steel pipe production should be made of steel with a sulfur content of no more than 0.045% and a phosphorus content of no more than 0.045%. The carbon equivalent, as determined by the subsequent formula, should remain below 0.4:

The selected pipe shall be cut out and its length or shape shown according to the AS 1391 standard
(a) minimum yield strength:195 MPa;
(b) tensile strength:320 MPa to 460 MPa;
(c) at the specified length of 5.65√So, the elongation reaches at least 20%, where So represents the original cross-sectional area of the specimen.
NOTE: When other measurement methods are used to calculate the length, the corresponding elongation is set to 5.65√So, which can be determined by BS 3894:Part 1.

FAQs about AS 1074

AS/NZS stands for Australian/New Zealand Standard. It is a set of technical specifications and guidelines developed by Standards Australia and Standards New Zealand, respectively.

These standards are used to ensure the quality, safety, and performance of products and services in both Australia and New Zealand.

In the context of steel pipes, AS/NZS standards may specify requirements for dimensions, materials, and performance characteristics. This ensures that the pipes meet the necessary standards for use in different applications.

UNIASEN also provides standards such as AS 1163. If you have more needs, please contact us.

AS 1074 is a carbon steel pipe standard issued by Standards Australia. It stipulates various technical and performance requirements for carbon steel pipes to ensure their reliability and safety in different uses. We provide specific performance requirements and parameters.

AS 1074 is suitable for a range of carbon steel pipes, including pipes used for water transmission, structural and mechanical applications. If you have other needs, contact us for a free quote.

Our sizes cover DN 8 to DN 150 (nominal sizes).

We work with standards-compliant certification bodies to carry out the necessary testing and verification. Such as sealing test and bending test.

UNISEN’s tightness testing includes online non-destructive testing and hydrostatic testing.

Bend testing primarily determines a pipe’s ability to resist breaking or failing under pressure.

Through the above tests and inspections, we ensure that our products fully comply with AS 1074 standards.

Related Products

China ERW Pipe manufacturer

Welded Pipe

ssaw steel pipe manufacturer and supplier

SSAW Steel Pipe

steel hollow section-hollow structural section-Uniasen

Hollow Structural Section

seamless steel pipe-SMLS Pipe

Seamless Steel Pipe

china pipe fitting-carbon steel pipe fittings

Pipe Fittings Pipe Fittings

Fire Sprinkler Pipe

Line Pipe

ASTM A106 Seamless Steel Pipe