PE Pipe Joints Flange Couplings
Universal Stepped Coupling can joint with DI CI PE PVC Steel pipes.
It will function as flexible pipe joints 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.
Where a little flexibility to a flanged pipeline is required it is common practise to use flange adaptors in the line.
The flanged joint offers a high strength and high-pressure capability making a ductile iron pressure pipeline an ideal cost effective material when used for the movement of sewage and water in above ground situations.
The range complies fully to BS EN545 for potable Water and BS EN598 for sewage and wastewater applications. Standard corrosion protection is as stated in these standards; however other coating options are available on request.
Poducts information
- Material: iron GGG500-7, GGG450-10 or Ductile iron
- Standard: ISO2531,EN545,BS4772
- Size: DN60mm-2000mm
- Market: Europe, Middle east, Africa, America
- Hardness: maximum≤250HB
- Proof stress:minimum≥300MPA
- Tensile Strength:minimum≥420MPA
- Elongation: minimum≥5%
- Packing: wooden cases with plastic layer ,wooden pallets with plastic layer, steel crates
- Certificate: ISO 9001 2008 and BV Product Conformity
- Flange drilled : PN10/ PN16/ PN25 according to BS4504
- Socket joint : T type ( push-on type) / K type ( MJ type)
- Coating: Cement lining inside, zinc primer and bitumen painting outside; fusion bonded epoxy coating; bitumen painting inside and outside red anti-rust coating.
Company Introduction
Is solely focused on developing,manufacturing and marketing innovative products specially for the water transportation industry.it’s diverse product offerings,superior coating and quality manufacturing have led the water piping system industry towards improvement and advancement.
Offers a complete line of water piping system solutions for any residential,commerce and industrial project needs.
The Product Range
Valtech source and supply a diverse range of components for many different sectors of the waterworks industry. We have a core of quality suppliers and we specialise in Ductile Iron pressure pipeline products for the water and wastewater industries of the world.
As part of the finishing process, we offer a comprehensive range of recognised finish coatings and linings that are safe for use in potable water pipelines. Please refer to our Quality pages.
Our range includes:
- Ductile Iron Pipes, Socket Spigot & Fabricated
- Ductile Iron Fittings with Flanged, Socketed or Mechanical joints
- Ductile Iron Fittings to suit Metric PVC pipe
- Flange Adaptors and Couplings
- Stainless Steel Tapping Saddles
- Waterworks and Commercial Services valves in both Cast and Ductile Iron
We can produce fittings up to 1600mm nominal bore, with a working pressure of up to 40 bar. Valve products are produced to all the relevant European Standards.
Design and Development
We complement our standard product range of pipeline products by maintaining a formal relationship with the highly skilled and experienced development and design team . Together we work on improvements to current products, and the development of innovations using the very latest CAD and finite element analysis systems.
Quality
Within Valtech the quality of the goods that bear our name is fundamental to our business and is the key to our success. We are ISO 9001: 2008 accredited, and every stage of casting, machining, testing, coating, assembly and inspection is covered by specific quality control procedures.
Our associate manufacturing companies follow the same rigorous quality processes.
Service
Within Valtech we have many years of experience supplying the high demands of the Waterworks Pipeline industries. This experience has enabled us to hone our abilities to the highest level to the benefit of all our customers. We hold extensive stocks of standard products at our warehousing facility, with professional bespoke inventory management and logistics control managed centrally.
Our factory shows
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