Giá: Liên hệ
Khuyến mãi:
Thông tin sản phẩm:
Series: GR
Check valve, with solid plug, for horizontal installation
Design: ISO, ISO and flanges drilled according to ASME/ANSI or ASME/ANSI
Housing material: Ductile cast iron EN-JS 1049
Lining material PFA
Nominal size: DN 15 - 100 / 1/2" - 4"
Nominal pressure: PN 16
Flange: ISO 7005-2 Type B
Face to face (mm): 130 to 353