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Mã SP: ALVB 100, 150, 200
Hãng sản xuất: AleumUS
Xuất xứ: USA

Danh mục: Van chữa cháy Aleum, Van chữa cháy Check Valve Từ khóa: AleumUS, Check Valve

Soi cầu Casino-casino trực tuyến miễn phí

– MODEL: ALVB 100, 150, 200
– Maximum Working Pressure : 4”6”(100,150)-175 psi (12 bar), 300psi(20 bar), 8”(200)-250 psi (17.2 bar)
Connection :
– Flange-ANSI B16.1 FF Class 150
– Groove-ANSI/AWWA C606
– Factory Hydrostatic Test Pressure :
25 bar (350psi) – 4”, 6”
35 bar (500psi) – 8” Flange & Groove
42 bar (600psi) – 4”H, 6”H
– Appoximate Net Weight :
4”(100A)- 38.6 kg ( Included trim )
4”H(100A)- 46.4 kg ( Included trim )
6”(150A)- 56.2 kg (Included trim)
6”H(150A)- 70.6kg (Included trim)
8”(200A) Flange – 76.5 kg (Included trim)
8”(200A) Groove – 57.6 kg (Included trim)
– Material
– Body/Cover : Gray Cast Iron (4”,6”)
– Ductile Iron(4”,4”H, 6”, 8”)
– Drain Gray Cast Iron
– Seat ring Bronze
– Clapper ST304
– Clapper seat VITON(4”,6”)
– EPDM(4”H,6”H,8”)