Wall Sleeves Plastic, Steel and Fibre Cement 4 pipes
4 pipes GmbH . Sigmundstr. 182 . D-90431 Nuremberg . Germany . Phone +49 (0)911.81006-0 . Fax +49 (0)911.81006-111 . info@4pipes.de 
Documents to download:
The wall sleeves are used in combination with our Pressio ®  and Pressio ® -Elements annular space seals to perform any material medium pipes through ceilings, walls and floors. They form a perfect wall opening for our wall penetration seals.
Wall Sleeve Steel 
Wall Sleeve PVC
Shaft Lining PVC
Wall Sleeve Fibre Cement
Split Wall Sleeve Fibre Cement (Available only on request)
Product Datasheet
Epoxy Coating Resin