Double shut off couplings are used extensively when it is important to minimize fluid loss upon disconnections. Both halves of coupler, the body and nipple, contain shut off valves, These valves open automatically when the body and nipple are connected, and close automatically when two halves are disconnection-keeping fluid loss to a minimum. pneumatic coupling, pneumatic couplings, hydraulic coupling, quick coupling, hydraulic quick ac
[Last Updated: 2009-05-27 02:31:53]

We are China socket nipple manufacturer and designer. We are making fittings with both inch and metric measurement system. Combined with advanced equipments and strict management, We offer customers perfect pneumatic products, hydraulic fitting parker, hydraulic fitting parkers with high standard and quality. We adheres to managing idea of develop by quality, the principle of customers first, Credit first and the best after sale serv
[Last Updated: 2009-05-27 02:39:06]

We are China socket nipple manufacturer and designer. We are making fittings with both inch and metric measurement system. Combined with advanced equipments and strict management, We offer customers perfect pneumatic products, hydraulic fitting parker, hydraulic fitting parkers with high standard and quality. We adheres to managing idea of develop by quality, the principle of customers first, Credit first and the best after sale serv
[Last Updated: 2009-05-27 02:24:44]