供应大量全铜安全阀供应价格，安全阀团购

全铜密封安全阀适用工作温度《-45°的空气，水，非腐蚀性液，气体， 产品规格齐全种类繁多并具有开启灵敏密封可靠起跳压力稳定等特点，用手柄可以在未到起跳压力时选择起跳。

No./ PartsW/O LeverSV-B27 (S3W-A)A22T-16TWith LeverSV-B29 (S3W-LR)A221T-16T Type :METAL TO METALPTFE1Valve SeatFORGE BRASSFORGE BRASS2Valve DiscFORGE BRASSFORGE BRASS3Valve spindle

(Stem)FORGE BRASSFORGE BRASS3-1Valve Seal-PTFE4Valve BodyBRONZEBRONZE5Spring ShoeBsBMBsBM6Adjusting ScrewBsBMBsBM7Stop NutBsBMBsBM8CapFORGE BRASSFORGE BRASS9Lever (Type: B29)STEELSTEEL

Nominal

DiameterValve Seat

Diameter DLift

lEffective Area mm2L2

FL1

EFitting ScrewClosed TypeLever Type2.22DlπD l0.785D2Inlet d1Outlet d2AmmWeightA1mmWeight12120.5213.3218.84113.02950PT 1/2PF 1/21380.521610.5919190.7632.0545.36283.33658PT 3/4PF 3/41500.661720.7425251.0055.5078.53490.64070PT 1PF 11801.092021.1932321.2890.93128.67803.85082PT 1.1/4PF 1.1/42061.902221.9438381.52128.22181.451133.55493PT 1.1/2PF 1.1/22312.352462.3950502.00222.00314.151962.567102PT 2PF 22653.852824.11

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