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Our products

Blast hole liner pipe

Blast hole liner pipe with or without end plugs. Dim ø 37–46 mm.

Extena liner pipes/blast pipes are used for blasting mountains. The pipes are prepared with the blast charge, inserted into the drilled charge holes and ensure that the charge is in the correct position. One end is fitted with a plug to prevent the explosive from leaking out. The blast pipes are made of polypropylene, an impact resistant and rigid material, which means that we can offer thin pipes with high ring stiffness. Our liner pipes/blast pipes are available in dimensions between Ø 37–46.

Material specification
The liner pipes are made of polypropylene (PP).

Environment
Polypropylene is a 100% recyclable material. The material can be regranulated and reused for the manufacture of a variety of products.

Facts

Delivery options

Extena Tryckrör Polyeten PE100 RC Raka längder

Straight lengths

Supplied in bundles of 50–288 pieces depending on dimension

Relaterade dokument

Extena Broschyr Tryckrör polyeten PE100 RC

Brochure
PE100 RC

Head office

Extena AB

Storlidenvägen 5

SE-935 93 Norsjö

SWEDEN

Telephone +46 (0)918-333 70

info@extena.se

www.extena.com

Corp. Reg. No. 556458-4448

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Extena Finland

Telephone +358 2 7249353

info@extena.fi

www.extena.fi

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Extena Norway

Telephone +47 483 42 558

info@extena.no

www.extena.no

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