BELVEN วาล์วผีเสื้อ(Butterfly Valves)

BELVEN BV13 Butterfly Valve SIZE: DN 200 - DN 2800 / 8” - 112” Double flanged eccentric butterfly valve designed according EN 593 flange connections according EN 1092-2 - PN 10/16 face to face dimension according EN 558-1 series 13 and 14, ISO 5752 series 13 and 14, DIN 3202 F4 and F16, BS 5155 table 6 resilient disc seal execution available in various body, disc and seat material

BELVEN BV12 Butterfly Valves Lug Type SIZE: DN 40 - DN 1200 / 1 1/2” - 48” Lug type butterfly valve designed according EN 593 flange connections according EN 1092-2 - PN 6/10/16, ASME/ANSI B16.5 class 150, ASME / ANSI B16.47 class 150 serie A face to face dimension according EN 558-1 series 20, ISO 5752 series 20, DIN 3202 K1, API 609 cat. A, BS 5155 table 6, MSS SP-67 table 3 backup seat or soft seat execution available in various body, disc and seat material

BELVEN BV11 Butterfly Valves SIZE: DN 50 - DN 1200 / 14” - 48” U-section wafer type butterfly valve designed according EN 593 flange connections according EN 1092-2 - PN 10/16, ASME/ANSI B16.5 class 150, ASME / ANSI B16.47 class 150 serie A face to face dimension according EN 558-1 series 20, ISO 5752 series 20, DIN 3202 K1, API 609 cat. A, BS 5155 table 6, MSS SP-67 table 3 backup seat execution available in various body, disc and seat material

BELVEN BV10 Wafer Type Butterfly Valves SIZE: DN 32 - DN 1200 / 5/4” - 48” Wafer type butterfly valve designed according EN 593 flange connectionsaccording EN 1092-2 - PN 6/10/16, ASME/ANSI B16.5 class 150, ASME /ANSI B16.47 class 150 serie A face to face dimension according EN 558-1 series 20, ISO 5752 series 20, DIN 3202 K1, API 609 cat. A, BS 5155 table 6, MSS SP-67 table 3 backup seat or soft seat execution available in various body, disc and seat materia

BELVEN BV 14 Butterfly Valve SIZE: DN 50 - DN 2000 / 2” - 80” double flanged concentric butterfly valve designed according EN 593 flange connections according EN 1092-2 - PN 10/16, ASME/ANSI B16.5 class 150, ASME /ANSI B16.47 class 150 serie A face to face dimension according EN 558-1 series 13, ISO 5752 series 13, DIN 3202 F16, API 609 cat. B, BS 5155 table 6 vulcanised seat on the body available in various body, disc and seat material

BELVEN BV 12-TFM Butterfly Valve SIZE: DN 40 - DN 600 / 1 1/2” - 24” lug type, two-piece, TFM-lined butterfly valve designed according EN 593 flange connections according EN 1092-2 - PN 10/16 face to face dimension according EN 558-1 series 20, ISO 5752 series 20, DIN 3202 K1, API 609 cat. A, BS 5155 table 6, MSS SP-67 table 3 TFM backup seat for high performance demands available in various body, stem, disc and seat material

BELVEN BV 10-TFM Butterfly Valve SIZE: DN 25 - DN 600 / 1” - 24” wafer type, two-piece, TFM-lined butterfly valve designed according EN 593 flange connections according EN 1092-2 - PN 10/16 face to face dimension according EN 558-1 series 20, ISO 5752 series 20, DIN 3202 K1, API 609 cat. A, BS 5155 table 6, MSS SP-67 table 3 TFM backup seat for high performance demands available in various body, stem, disc and seat material