What is a duct occlusion pad?
With its cylindrical structure, which is used to completely prevent the flow of liquid or gas in pipes and ducts, to control the flow, to test the pipe and duct or to make maintenance and repairs, it is inflated with the air placed in the pipe and duct from the valve end and is very easy to use, based on rubber that completely closes the inner wall of the pipe. is a product.

Where is the duct blocking pad used?
Duct blocking pad is used in all types (Concrete, Steel, PVC, PE, GRP, etc.) pipes and in 25 mm to 2500 mm diameter sewer, storm water, drainage, potable water and natural gas lines. It can be used in pipe networks in industrial facilities and in culverts on highways.

Features of duct occlusion pad:
Duct blocking pads have superior surface shape, kevlar reinforced rubber structure, suitable dimensions, lightness, perfect sealing, stainless components, low working pressure, guaranteed working safety.

Usage areas of duct occlusion pad:
Duct blocking pads are primarily used to interrupt flow in existing lines. By-pass channel plugging pads control the amount of flow and direct the flow to another point. Leakage tests on pipes and lines can also be done very easily with Test channel plugging pads. Wheeled duct blocking pads (packers) are generally used in the construction of pipelines, in performing all kinds of leak tests of pipelines, during maintenance and repair of pipelines and in point repair of pipelines.

Tests and experiments using the Test Duct occlusion pad:
All the following tests can be performed using duct occlusion pads.

• In testing the lines built by Iller Bank.
• In testing the lines built by the Water and Sewerage Units of the Municipalities.
• TS 821 Properties and test methods of pre-constructed concrete, reinforced concrete, steel fiber reinforced concrete pipes and joint special parts of sewage and surface waters working without pressure, flexibly combined with each other.
• TS No: TS EN 13476-3 Plastic piping systems for non-pressurized underground drainage and sewage systems - Polyvinylchloride ((PVC-U) polypropylene (PP) and polyethylene (PE) based pipe systems with profiled walls - Part 3: Pipe and Specifications for fittings and system, Type B.
• TS EN 1053 Plastic piping systems - determination of water tightness of thermoplastic piping systems for pressureless applications.
• TS EN 1277 Plastic piping systems - thermoplastic piping systems used in non-pressurized applications underground - sealing tests for elastomeric ring type gasketed connections.