Tcomp has its own design and production of flange fittings for the assembly of preinsulated district heating pipes.

Flange fittings from Tcomp are offered in various designs in the dimensions
Ø90 – Ø315 mm.

• Bends
• Sleeves
• Briansleeves
• Reductions
• T-sleeves with long or short branch

Flange fittings from Tcomp are manufactured in stainless acid resistant steel AISI 316 L, corresponding to EN 1.4404 in 3 mm material thickness.

Flange fittings are delivered with plugs, bolts, washers and nuts in hot-dip galvanized steel.

The combination of galvanized bolts and nuts, as well as the stainless acid resistant quality of the flange product, has been chosen to optimize strength and durability.

The advantages of flange fittings in stainless acid resistant steel from Tcomp are many, including:

• Long life
• Short production time and fast delivery
• Favorable prices
• Easy and quick installation
• The product can be shortened on the construction site
• No coating and no anode
• The product does not take up much space

Scan the QR code or click the link below the QR code to watch the video installation guide.
You can also read more about installation on this page here.

As a special recommendation, we offer the assembly fitting system. A proven and reliable system for over 35 years, it replaces pre-insulated fittings with assembly fittings, offering significant savings. This modular system is also ideal for companies that wish to carry out the retrofitting with their own personnel. Significant reductions in the number of sockets and the elimination of pre-insulated fittings are key benefits.
Examples:

• One assembly elbow replaces one pre-insulated elbow and two sockets.
• One assembly branch replaces one pre-insulated tee with three sockets.

The use of proven assembly fitting technology enables significant cost reductions. For example, savings of 10-15% of the delivery value are quite common for plastic-jacketed pipe systems in network densification. In some cases, cost reductions of over 20% have already been achieved. The number of socket connections and welds is significantly reduced. The tightness of sockets and assembly fittings is tested with an air pressure test before grouting. The system has proven itself over decades of use.

The flange fittings are manufactured in several dimensions, such as Ø90-Ø315.
Product selection as follows:

• T-pieces with jump or parallel branch
• T-pieces with straight outlet
• Short or long
• Bends
• Sockets and transition pieces between twin pipe and old pipe parallel system (instead of Y-sockets etc.)