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Open call for tenders

Composite repair sleeves

Pipe clamps · for NET4GAS, s.r.o. · Czechia · published in Czech

What the buyer wants

The subject of the procurement procedure is supply of sets of composite factory-laminated sleeves in various DN sizes in accordance with CEN ISO 24817:2017, intended for the repair of defects in high-pressure steel gas pipelines rated PN 40–PN 100, operated at temperatures from -20 to +60 °C. The sleeves must be suitable for permanent repair of: - manufacturing defects in pipes such as laps, inclusions, and their ground-out areas, - external corrosion defects, - mechanical damage, - defects in circumferential field welds and factory welds (spiral and longitudinal), - crack-type defects and SCC (stress corrosion cracking) of all orientations

Companies that won similar tenders

Companies that won public tenders in the same category (Pipe clamps) since 2024, according to EU award notices. Likely competitors, or partners for a joint offer.

and 31 more.