DN40-DN600 DI Flange Adaptor Joint ISO2531 For Water Pipeline

Flange Adaptor

1. PRODUCT PROFILE

Flange adaptor for ductile iron pipe is designed only for ductile iron pipe complying with BS EN545 or ISO2531, it is cheaper than universal flange adaptor & coupling.It provides a quick, leak free and reliable method of joining plain ended pipes for the conveyance of water and sewage. The coupling and flange adaptor will function as mechanical pipe joints for us in pipelines to facilitate the removal of valves and fittings without disturbing the pipelines and accommodate limited ground movement, expansion, contraction and angular misalignment of the pipeline.

2. FEATURES

· ±25mm longitudinal adjustment simplifies future pipework modifications, reducing down time

· Can be locked at required length with tie rods supplied

· FBE anticorrosive coated make long service life

· Both restrained or un-restrained styles for selection

· The integral tie-bar assembly avoid the need for other external restraints

· Special configurations and high pressure alternatives are available on request

· The dismantling joint is particularly suitable for simplifying the installation and removal of valves, pipes and fittings of non-return valves, check valve, isolation valve, control valve, flow metering equipment, pump sets, pressure reducing valve, flanged pipe and fitting.

3. TECHNICAL SPECIFICATION

· PN10/PN16/150LB

· Size: 1-1/2”~24” (DN40~DN600mm)

· Materials: ductile iron GGG50

4. STANDARD

· Design & manufacturing: ISO, BS/EN, AWWA /ANSI

· Face to face: manufacturer’s

· Flange ends: AS/BS table D/E, ANSI B16.1/16.5, EN1092

· Inspection & testing: API598

5. APPLICATION

· Typical applicable industry:

· Sewage treatment works

· Water treatment works

· Power generation equipment

· Gas distribution station

· Industrial cooling systems

· Pumping station