RITEGNO DOPPIO BATTENTE IN ACCIAIO FUSO #150/300/600
Valvola di ritegno a doppio battente in acciaio da fusione class 150/300/600
Art:
Descrizione generale
- flow direction is stamped on body
- wafer type
- suitable for mounting between flanges
- lifting eyebolt from 30 kg and heavier
- special features according to customer’s requirement
- suitable for vertical & horizontal installation
Descrizione tecnica
- BASIC DESIGN STANDARDS: API 594 / ANSI B16.34
- FACE TO FACE DIMENSIONS: API 594
- FLANGES:
- up to 24″ ANSI B16.5
- from 26″ MSS SP44
- ANSI B16.47 API 605
- TESTING: API 598