Pipewool MZn/MAl/MSt protective shell for zeppelin surfaces 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.

   The design of the protective shell on the zeppelin can be equipped with appropriate additional products.

*For additional staffing, please refer to another order form. And also, you can ask for help from our manager or engineer.

Shell execution:

2.Zeppelin with a hole
3. Zeppelin with side
4.Zeppelin with side and hole

Shell Connections:

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The vandal-proof shell made of thin-sheet steel has the best operational parameters:
● Resistance to mechanical loads;
● Anti-corrosion performance;
● 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 pipeline insulation;
● fastening of the casing with subsequent fixation with the help of bandages and buckles.

Outer diameter of the product: from 1000 to 4000 mm. (step 200).
Hole diameter: According to the Customer’s TOR.
Zeppelin height: from 200 to 1500 mm (According to the Customer’s specifications)
Side height: from 100 mm (According to the Customer’s technical specifications)
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.
Number of segments: Depending on the diameter.
Product type for the bottom: Plug (According To the Customer’s TOR).
Mounting holes: Ø3.2 mm ​​
Mounting direction: ► Double-sided.

   Throughout 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.