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Stainless steel high pressure hydraulic quick couplings from tianjin china

Quick couplings, is without the need for tools able to pipe connected or disconnected connectors. Quick connectors can be divided into: quick connectors for air, oxygen-fuel gas gas quick connectors, gaseous and liquid share quick connector with an inert gas, hydraulic quick couplers, quick connectors, quick connectors, semiconductors used in cooling water temperature oil quick connector. When opening and closing is not linked at both ends: when the mother when the ring moves to the other end, Pearl stainless steel automatic rolling outwards, descendant mother and son operation disconnect the common valve Spring forces forces, descendant and parent valves closed, instantly blocking the flow.  Links: when you insert maternal descendants, rings in the presence of the spring returns to its original position, ball rolling lock descendants closely connected, while the parent and descendant of the valve to facilitate open, fluid flow, and O-rings can completely block the leakage of fluid. When the link is open at both ends is not: when the mother when the ring is pushed to the other side, scroll ball automatically outward, so descendants are moved out because the child and parent are no valves, fluid outflow outward. Links: when you insert maternal descendants, rings are caused by spring force pushing it to its previous position ball lock, fluid flow, in which O-rings to prevent fluid leakage. Road opening and closing does not link-time: when the mother when the ring moves to the other end, Pearl stainless steel automatic rolling outwards, the descendant is the reaction force of the valve spring spring open, the valve will automatically close to prevent fluid flow. Links: when insert rings when the maternal side of a descendant, the valves are opened leading to fluid flow, the gasket back into its original position by spring force, stainless steel bead lock to ensure that the child/parent connection inside the washer can completely block the leakage of fluid.