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Standards for PE100 water & gas pipe

Both ISO and EN Standards are available covering PE100 pipe. The relevant Standards are:

ISO 4427-2: Plastics piping systems. Polyethylene pipes & fittings for water supply – Part 2: Pipes
EN 12201-2: Plastics piping systems for water supply – Polyethylene – Part 2: Pipes
EN 1555-2: Plastics piping systems for the supply of gaseous fuels – Polyethylene – Part 2: Pipes
ISO 4437-2: Plastics piping systems for the supply of gaseous fuels – Polyethylene – Part 2: Pipes
There are also national standards that are applicable in certain cases. The following are examples from the UK (GIS = Gas Industry Standard):

GIS/PL2-2: Polyethylene gas pipes & fittings for transport of natural gas and suitable manufactured gas – Part 2: Pipes for use at pressures up to 5.5 bar
GIS/PL2-4: Polyethylene gas pipes & fittings for transport of natural gas and suitable manufactured gas – Part 4: Fusion fittings with integral heating element(s)
GIS/PL2-8: Polyethylene gas pipes & fittings for transport of natural gas and suitable manufactured gas – Part 8: Pipes for use at pressures up to 7 bar
Codes of Practice are generally specific to individual countries, industry sectors or utilities. Most asset owners be they national, network or other owners will have their own Codes, Manuals or Guidelines to cover the correct installation practice which must be followed. In addition national Safety and Government legislation exists in most countries and must be followed.

Water & gas pipe in renovation or rehabilitation

All rehabilitation works for water mains using polyethylene liner pipes should now be carried out in accordance with the relevant ISO Standards.

There are four general System Standards for renovation using plastics piping systems:

ISO 11296: Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks.
ISO 11297: Plastics piping systems for renovation of underground drainage and sewerage networks under pressure.
ISO 11298: Plastics piping systems for renovation of underground water supply networks.
ISO 11299: Plastics piping systems for renovation of underground gas supply networks.
These System Standards are distinguished from those for conventionally installed plastics piping systems by the requirement to verify certain characteristics in the as-installed condition, after site processing. This is in addition to specifying requirements for plastics piping systems components as manufactured.

POLYETHYLENE GAS PIPES

Safety is one of the most important aspects of gas supply. As one of Europe’s pioneers in producing plastic gas pipes, Pipelife has the know-how and the experience needed to provide long-lasting and secure gas pipe systems.

As a leading manufacturer of low-pressure gas supply systems across Europe, we are a major supplier of polyethylene and (ductile) PVC systems for gas distribution networks, with a wide range of pipes and fittings from 20mm to 125mm.

ISO9080管材靜液壓強度測試   請參考 https://www.fire-test.com/newsinfo/2151002.html

ISO 9080標準名稱
ISO 9080-2012 Plastics piping and ducting systems-Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
ISO 9080-2012 塑料管和管道系統--外推法測定熱塑管材的長期靜液壓強度

ISO9080認證是塑料管和管道系統用外推法測定熱塑管材的長期靜液壓強度的認證。南京睿督公司提供國際ELEMENT MATERIALS TECHNOLOGY AB實驗室機構所出具的ISO9080等級檢測報告及證書，以確保您的ISO9080測試報告在全世界通用，咨詢電話：025-8658 3475。

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