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A strong customer connection

Improved Piping Products, Inc.® IPP is the sole manufacturer of the IPP Deltaflex® backup ring, a technological breakthrough in the flange industry. Our design brings cost effectiveness and greater safety to an industry where savings and risk management are a necessary in maintenance and construction of various projects.

Think Big,
Think Strong,
Think IPPI

About Us

Over 40 years of experience

We have specialised in flange design since 1979 and furnish IPP Deltaflex ® backup rings to a broad cross section of industrial and municipal uses world wide. IPP backup rings are made to exacting specifications and conform to the highest standards and quality assurance.

01. Largest Selection of High-Quality Pipe Fittings in the Industry

02. Quality Assurance Testing on All Products

About Us

We are trusted worldwide by leading companies

IPP is the most trusted name in the industry, having helped thousands of customers worldwide reduce costs and increase the performance and safety of their flanging systems.

Water

Industry

Mining

Industry

Shipping

Industry

Oil and Gas

Industry

Testimonials

What our customers
say about us

We have never experienced such a good level of communication and service. They always go the extra mile.”

Patrick and Oliver

Water Industry

INNOVATION

Deltaflex® flanges

We are famous for our products called Deltaflex®, convoluted high quality pipe flanges. IPPI is established as a world leader in the engineering, design, manufacture and distribution of piping flange systems.
Here to Help

Have a project?
Send us your requirements

We do absolutely everything possible to meet your requirements and we are even flexible enough to source non standard products. We endeavour to get quotations back to you within 24hrs.
Keep up to date

Latest news

IPPI launch new website for 2024
IPPI have launched a new responsive website for 2024 to enable our clients to view our products…
New Deltaflex polypropylene profiled flanges in size d560 and d630mm in PN16
IPPI (UK) Ltd are pleased to introduce Deltaflex polypropylene profiled flanges in size d560 and d630mm in…
New polypropylene encapsulated plate flanges from sizes d32 up to d400 in PN10
IPPI (UK) Ltd are pleased to introduce a new edition to their range of flanges, polypropylene encapsulated…