flapper type check valve Packaging and delivery Packaging Details Export standard plywood package flapper type check valve Port Dalian, Shanghai, Qingdao, Ningbo Selling Units: Single item Single package size: 30X30X30 cm Single gross weight: 10.000 kg Supply Ability Supply Ability 5000 Set/Sets per...
The invention is directed to a check valve for an air spring which has a supply line through which air is supplied. Even after the supply line is disconnected, the pressure in the air spring should not drop below a certain minimum pressure. When refilling and during storage, a defined ...
不锈钢304内螺纹丝扣单向阀弹簧止回阀NPT螺纹checkvalve 温州双展机械有限公司5年 月均发货速度:暂无记录 浙江 温州市龙湾区 ¥900.00 消防FM认证旋启式止回阀 Swingcheckvalve 无锡市泰唯威机电设备有限公司3年 月均发货速度:暂无记录 江苏 无锡市 ¥1300.00 ...
工厂塑料隔膜单向阀GM32PFA微型止回阀止逆阀one-waycheckvalve 沧州儒易流体科技有限公司9年 月均发货速度:暂无记录 河北 青县 ¥301800.00 CHECKRITE止回阀供应 天津西纳智能科技有限公司11年 月均发货速度:暂无记录 天津市和平区 ¥180.00 H44W/H 美标旋启式不锈钢止回阀ANSICheckValve ...
Check Valve Description Check Valves are widely used in high pressure lines to control one-way flow and prevent fluid from flowing back to the pump, thus to protect pipeline safety. Jereh Check Valves include top-entry check valves, in-line flapper check valves and dart check valves. Flappers...
DFT®'s silent check valves are known around the world as the valve to use for preventing or eliminating Water Hammer problems.Below are some key features and benefits of our check valves: Designed To Prevent “Water Hammer.” Designed To Open At Approximately 0.5 Psi Differential Pressure ...
H71W-16 PN16 SS304/316 wafer type single plate lift check valve Features 1.vertical center line disc 2.Anti-Blow Out Stem 3.Bi-Directional 4.Fire safe Design 5.Low Friction Body Seat 6.Zero Leakage Size Range 1/2"-10"(DN15-DN250) Pressure PN10/PN16/...
货号 PT 3/8 TOKIMEC KOREA IN-LINE CHECK VALVE 结构形式 升降式 适用介质 油品 形态 针式 压力环境 常压 标准 国标 流动方向 单向 驱动方式 电磁 工作温度 常温 类型(通道位置) 三通式 规格 HC600-2 HC600-0.5 品牌 TOKIMEC KOREA 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品...
This invention relates to a combined line and check valve wherein the valve element therein serving normally as a check valve, is, when supplemented by means operable against the valve element, adapte
The following study is focused on the flow analysis within the concentric in-line check valve. In-line check valve is part of the pipe and shut off the stream of fluid. In case that backflow occurs on the downstream side, the valve is fully or partially lifted and then abruptly closes. ...