Description

Standards
UPVC Pressure Pipes & Fittings are manufactured as per the following standards.

(i) Inch series (Imperial) :

Pressure Pipes: BS EN ISO 1452-2 : 2000
This standard supercedes BS 3505 : 1986

Pressure Fittings: BS EN ISO 1452-3 : 2000
This standard supercedes BS 4346-3 : 1982

(ii) Millimeter series (mm) :

e Pressure Pipes : DIN 8061 / 8062
e Pressure Fittings : DIN 8063
e Threaded joints are as per BS 21 & ISO 7 – 1 standards

Working Pressure
All Pipe Fittings depending upon the sizes are made for permissible continuous working pressure at 20°C
(Based on water quality) as below :

Inch system Pipe Fittings : Maximum upto 15 Bar

Millimeter system Pipe Fittings : Maximum upto 16 Bar

Types & Ranges
Pressure Fittings :

1. Elbow 90°, Female Elbow 90°, Elbow 45°, Reducing Female Elbow 90°, Tee, Female Tee &“Y”

e Reducing Tee, Reducing Female Tee, End Cap Plain, Threaded Cap, Male Thread Adaptor
Female Socket Adaptor, Female Slip Adaptor, Socket, Reducer Bushes, Female Reducer Bushes
Hex Nipples, Flanges, Unions, Repair Socket, Converter Socket, Reducing Socket.

Pressure Pipes :

1. UPVC Pressure Pipes & Fittings are available in inch sizes from 1/2” to 12” and in Millimeter sizes from 20mm
to 400mm.

Raw Material

The raw material used is 100 % UPVC virgin material with necessary additives / chemicals needed to facilitate
the manufacturing process.

Appearance
The internal and external surface of the pipes are smooth, clean and free from surface defects.

Colour
The colour of the Pipe Fittings are Grey throughout the wall.

Effective Length of Pressure Pipes
All pipes are manufactured in 4m and 6 / 5.8m lengths.

Pressure Pipe Sockets

The Pipes are supplied as follows.

The inch size pipes from 1/2” to 2”and “mm’ size pipes from 20mm to 63mm are supplied with plain ends.
The inch size pipes from 2” to 12” and “mm size pipes from 63mm to 400mm are supplied with

Solvent cement socket or rubber ring socket.