Pressure water supply and disposal systems

Pressure cold water supply and disposal systems based on PE pipes to GOST 18599-2001 or pipes made of NPVC to GOST R 51613-2000 and TU 22.21.21-034-73011750-2017.

Pipes made of PE 80, PE 100, PE 100+

MULTICLEAN

MULTIPIPE II, MULTIPIPE II RC, MULTIPIPE III

PROTECT,
PROTECT 1075

NPVC

Diameters
DN/OD, mm

16-1600

110–1600

63-1600

63-1600

110–500

SDR

9; 11; 13,6; 17; 21; 26

Custom-made pipes with various SDR

11; 13,6; 17

Custom-made pipes with various SDR

11; 13,6; 17; 21; 26

Custom-made pipes with various SDR

11; 13,6; 17; 21; 26

Custom-made pipes with various SDR

26; 41

Operating
pressure

PN 6.3, PN 8, PN 10, PN 12.5, PN 16;

made to order: PN 3, PN 4, PN 5, PN 20, PN 25

PN 10, PN 12,5, PN 16;

made to order: PN 6,3, PN 8, PN 20

PN 6,3, PN 8, PN 10, PN 12,5, PN 16;

made to order: PN 20

PN 6,3, PN 8, PN 10, PN 12,5, PN 16;

made to order: PN 3, PN 4, PN 5, PN 20, PN 25

PN 6, PN 10

Temperature of
fluid up to

40°С

40°С

40°С

40°С

45°С

Pipe material

PE 80 PE 100, PE 100+

PE 100

PE 100+ / PE 100-RC

PE 100+, PE 100-RC

PE 80 – made to order

NPVC

Outer layer material

PP-based composition

Length, m

11,9; 12; 13

11,9; 12; 13

11,9; 12; 13

11,9; 12; 13

3, 6

Pipe length in coils, m

100, 200

100, 200

100, 200

100, 200

Connection method

welding, mechanical connection

welding, mechanical connection

welding, mechanical connection

welding, mechanical connection

socket-spigot joint with seals

Regulating
documentation

GOST 18599-2001, EN 12201-2:2011

GOST 18599-2001

GOST 18599-2001, TU 22.21.21-019-
73011750-2018,
EN 12201-2:2011, PAS 1075

GOST 18599-2001, TU 22.21.21-019-
73011750-2018,
EN 12201-2:2011, PAS 1075

GOST R 51613-2000, TU 22.21.21-034-
73011750-2017

Advantages

Leak integrity during operating life – not less than 50 years

Low and constant roughness, no deposits and encrustation

High chemical resistance, no corrosion

Dynamic and static load resistance, seismic resistance

Safe for potable water supply

Low weight

Flexibility

Easy installation

Resistance to outer point load, no ground replacement required

Resistance to mechanical impact

High UV resistance during storage

Application

Water pipeline networks, open method installation with sand bed and backfilling

Water supply networks, open method installation without ground replacement

Construction of water supply networks using trenchless technologies

Pressure water disposal networks

Pipeline renovation

Construction of siphons

Pipe casing for water supply and disposal networks

Pipes for cables installation

See «Cable protection» section

Pipes for transportation of flammable gases

See «Gas distribution» section

Pipes for transportation of industrial fluids

See «Industrial Systems» section

Materials

We use only special pipe raw materials for the production of all pressure pipes. Long-term resistance to hydraulic loads is tested to GOST R 54866 (ISO 9080).

The major signature characteristic of the raw material is minimal required strength (MRS) that determines the resistance of pipe to internal pressure for a long operating lifetime – not less than 50 years.

Operating pressure in the pipe is related to MRS equation: P = 1.6*MRS / (SDR–1) – for PE pipes and P = MRS / (SDR–1) for PVC pipes.

PE 80

PE with minimal MRS of 8.0 МPа. It is currently practically replaced by more advanced PE 100. PE 80 pipes are a little more flexible than other types of PE pipes.

PE 100

PE with minimal MRS of 10.0 MPa

PE 100+

PE 100+ is a PE with minimal MRS of 10.0 MPa, regularly undergoes extensive testing for compliance to requirements of PE100+ Association.

PE 100-RC

PE 100-RC is a PE with MRS of 10.0 MPa, certified for compliance with PAS 1075. Resistance of these types of PE to slow crack propagation is significantly higher than the traditional PE 100 types.

NPVC

Non-plasticised PVC with MRS of 25.0 MPa.

Pressure pipelines systems elements

Fittings for PE pipes

Spigot fittings injection-moulded

Spigot fittings pressed and machined

Electrofusion Fittings

Segment Fittings

Fittings to EU standard

Compression fittings

Spigot fittings injection-moulded

Spigot fittings pressed and machined

Electrofusion Fittings

Segment Fittings

Fittings to EU standard

Compression fittings

Diameters
DN/OD, mm

20-630

250-1200

20-2000

90-1600

90-1600

20-315

Operating
pressure

PN 10, PN 16;

made to order: PN 5, PN 6,3, PN 8, PN 12,5

PN 10, PN 16;

made to order: PN 5, PN 6,3, PN 8, PN 12,5

PN 16

PN 10, PN 16;

made to order: PN 4, PN 5, PN 6,3, PN 8, PN 12,5, PN 20, PN 25

PN 10;

made to order: PN 4, PN 5, PN 6,3, PN 8, PN 12,5, PN 16, PN 20, PN 25

PN 10, PN 16

Material

PE 100,
made to order: PE 80

PE 100,
made to order: PE 80

PE 100

PE 100;

made to order: PE 80, PE 100-RC, pipes with
coating

PE 100;

made to order: PE 80, PE 100-RC, pipes with
coating

screw – PP;

compression ring – polyacetal;

seal – NBR;

housing – PP;

thrust ring – PP

Regulating documents

TU 22.21.29-
042-73011750-
2018,

EN 12201-3

TU 2248-021-
73011750

EN 12201-3

TU 2248-025-
73011750

TU 2248-046-
73011750

TU BY
390353931.016,

EN 12201-3

Types

Flange adaptor

Coupler

Tee, equal

Tee, reduced

Bend fitting 15°

Bend fitting 30°

Bend fitting 45°

Elbow 60°

Elbow 90°

Cross fitting

Reducer

End Cap

Saddle connection

Transition piece to thread

Features

They can be butt fused to the pipe

They can be welded to the pipe with electrofusion coupler

They are applicable for connecting PE 80 and PE 100 pipes

They are suitable to connecting different SDR pipes

They can have protective layers

They do not require cementing to withstand pressure

Easy installation

Separable connection

Transition pieces for the pipes made of other materials

POLYPLASTIC Group offers PE-Steel transition pieces, transitions to the thread, PE flange adaptors with protective coating. On request, a pipes with already installed flanges are available. For transition of PE pipes through the reinforced concrete structures and the walls of plastic manholes, rubber sealing rings are used.

Fitting for NPVC pipes

We offer a wide range of fittings for pipes made of NPVC: various bend elbows, tees including flanged, pipes with flanges, couplings, repairs couplings, and manhole transition couplings.

Valves

POLYPLASTIC Group supplies TALIS and AEON valves

TALIS is a leader of valves development and production and a strategic partner of POLYPLASTIC Group. TALIS Group has 13 production plants in England, Germany, Spain, Israel, the Netherlands and France. Belgicast, Erhard, Raphael, Bayard and Unijoint are the most recognisable brands of the company.

AEON is a top five largest European producer of valves for water supply and gas distribution. Production sites are located in Dubai, Poland and Great Britain.

Manholes and reservoirs

POLYPLASTIC Group supplies manholes for pressure systems that comply with the requirements of GOST 32972. Manholes can be supplied with valves up to DN 600 mm upon request.

POLYPLASTIC Group produces reservoirs for potable water supply systems as well as storage reservoirs for grey and fire water. We can also produce non-standard items upon the customer’s technical requirements.