Pipes

Stewarts & Lloyds pipes offer a reliable and efficient way to move water or other fluids around your property. Made from the highest quality materials, these pipes are designed to last. Stewarts & Lloyds have been supplying pipes in South Africa since 1903. We are South Africa’s leading supplier of a wide range of standard and specialised pipes. We offer a range of pipes to suit all needs and budgets.

We produce and supply some of the best water and sewage pipes available on the market today. We ensure that all our products are produced to the highest possible standards. From design, through production to installation, you can be assured of our superior quality. Our diverse range of products has been developed in collaboration with the best brains in the industry.

Our pipes are manufactured following SABS standards and they are approved for use by SANS (the South African National Standards body). Our pipes are also approved by the Department of Water Affairs and Forestry (DWAF).

  Products

•  Welded Pipe to SABS/SANS 62 Part 1; SABS 719 Grade B; SABS/SANS 1182; ASTM A106 Grade B

•  Spirally Welded (SAW)

•  Klambon Piping System

Carbon Steel Welded Pipe

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Welded Pipes

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Welded Pipe to ASTM A106

SANS 1182 – is a thin wall carbon steel used to convey liquids at low temperature.

SANS 62 – is a service pipe that is available up to 150nb in Medium and Heavy wall thickness

SANS 719 – is for water and other aqueous fluids.  There are 4 grades namely: A, B, C and D.  Pipe is manufactured longitudinally or spirally welded, depending on the diameter.

ASTM A53 – can be used up to 190 degree Celsius.  Pipes are seamless, longitudinally or spirally welded.

API 5LB – API standard for the American Pipeline Institute.  Pipe is intended for use in a pipeline system in the petroleum and natural gas industries however can be used in chemical plants and potable water distribution.  Pipes are seamless, longitudinally or spirally welded.

Carbon Steel Seamless Pipe

  Products

•  Seamless Pipe to ASTM A106 – Grade B

•  Seamless Carbon Steel Pipe to ASTM A106

•  Hot-Finished Seamless Line Pipe

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Seamless Pipe to ASTM A106

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Seamless Carbon Steel Pipes - Pressure and temperature ratines

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Hot-Finished Seamless Line Pipe

ASTM A106 – for elevated temperature use.  There are 3 grades namely: A, B and C.  Grade B is the most common, Grade A has the lowest strength and Grade C has increased carbon and manganese content to achieve the strength requiring more complex welding with requirements for pre heating and post weld heat treatment.

ASTM A53 – can be used up to 190 degree Celsius.  Pipes are seamless, longitudinally or spirally welded.

API 5LB – API standard for the American Pipeline Institute.  Pipe is intended for use in a pipeline system in the petroleum and natural gas industries however can be used in chemical plants and potable water distribution.  Pipes are seamless, longitudinally or spirally welded.

Galvanised Pipe

SANS62

Borehole Exacts

Standpipes

Copper Pipe

SANS62

 

HDPE Pipe - SANS 4427

  • PE63
  • PE80
  • PE100

Pvc Pipe – SABS 966-1

  • Class 6
  • Class 9
  • Class 12
  • Class 16
  • Class 20
  • Class 25

Mpvc Pipe – SABS 966-2

  • Class 6
  • Class 9
  • Class 12
  • Class 16
  • Class 20
  • Class 25

Stainless Steel Pipe

ASTM A312 – is intended for high-temperature and general corrosive service. Because most of the grades are authentic, piping is also suitable for low-temperature use. The most common grades being 30/304L and 316/316L.

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VALUE ADDED SERVICES

Stewarts & Lloyds is your one-stop-shop for all your flanging and threading needs. We also offer fitting fabrication services, so you can get the exact product you need. Plus, we carry a full range of gaskets, bolts and nuts to meet your every need. Contact your nearest branch today to learn more about our products and services!

TECHNICAL DOCUMENTS