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Protective shell Elbows PIPEWOOL

TECHNICAL CONDITIONS 4937-002-61278130-2016

  Pipewool O Zn/Al/St protective shell is a modern solution for protecting thermal insulation and pipeline networks from external influences. It is a protective coating made of thin-sheet steel. Special stiffeners, longitudinal and end overlays, technological locks allow you to prevent moisture from entering the casing.

  Truncated or beveled elbows-used in hard-to-reach or cramped conditions of dehumidification, as a rule, these are the intersections of branches with the pipeline and any building structures and equipment. Any segment or several segments on any side can be truncated, as well as with alternating segments and sides.

  Elbows of the transition section-used in places of rotation, where the technological transition of the pipe from one section to another is necessary.

  Double vertical and horizontal elbows-used in cramped conditions, in which the pipes in the places of rotation are located too close to each other and the installation of the protective shell must be made entirely on two pipes.

Shell execution:

Elbows О
Elbows - transitions Ор
О2; type -В
О2; type-H
Shell connections:
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The vandal-proof shell made of thin-sheet steel has the best operational parameters:
● Resistance to mechanical loads;
● Corrosion resistance;
● Low thermal conductivity;
● Moisture resistance;
● Incombustibility.

  Thanks to the fact that the galvanized casing consists of several segments and has snap-on grooves, it is easy to install in the shortest possible time. In addition, this collapsible design provides free access to the pipeline and allows for quick repair work. Installation does not require special skills, since basalt insulation is easily cut into the desired segments.

  Galvanized steel has remarkable performance characteristics – it is resistant to mechanical loads, is not subject to corrosion, allows you to quickly get free access to the pipe, carry out work related to the operation of the pipeline.

Installation of the casing does not require the use of special devices and is carried out in several stages:
● Preparation of the pipeline insulation;
● fastening of the casing with subsequent fixation with the help of bandages and buckles.

Angle: 30°; 45°; 60°; 90°
Shell diameter (D1): from 60 to 1000 mm (step 10)
Shell diameter (D2): from 60 to 1000 mm (step 10)
Metal type and thickness: Zn galvanized steel 0,50/0,55/0,80 mm; Aluminum Al 0.50/0.80 mm; Stainless steel St 0.50 mm.
Recess depth: from 10 mm to 1/2 Ø.
Radius: 1,5 / 2 / 3 or According to the Customer’s TOR.
Distance between axes: According to the Customer’s TOR.
Holes for fasteners: Ø3,2 mm
Mounting direction: ► Double-sided.

All over the world, the most common coatings that protect open pipeline networks from external influences are galvanized protective casings.
The casing is a product with knurled drainage stiffeners. This is a multifunctional collapsible protective structure that is mounted on the pipeline.
The design of the casing provides for longitudinal and end overlays.
On the pipe for quick access to the heat-insulating material, the casing is fixed with buckles and a bandage tape.