Hydraulic Support System Seals Kits
Hydraulic Support System Seals Kits
Hydraulic Construction Machinerhy,Zuigerafdichtingen,Hydraulic Pump Parts,Hydraulic Support,Hydraulic Support System Safe Seal Technology Co., Ltd. , https://www.sprsealkits.com
Hydraulic sealing equipment widely used in mine engineering and support system in tunnels
Mining hydraulic support sealing kit
Design description
The piston combined seal consists of a sealing ring, an elastomer and two retaining rings.
The sealing ring plays a sealing role, and the material is high-performance water-resistant polyurethane;
Elastomer provides elastic preload and wear compensation, and the material is NBR;
The retaining ring plays a protective role against extrusion,
The material is polyformaldehyde (POM).
Operating conditions
Maximum pressure: 70MPa,
Maximum speed: 0.3m/s
Temperature range: - 35 ° C~+110C
Working medium: 5% emulsion (HFA)
Parker Bestobell Marine has fulfilled the contract to supply low temperature cut-off and check valves (purchased from the product library) for Hoegh LNG's five floating storage regasification units (FSRU). It is reported that these five FSRUs are being built in Hyundai Heavy Industries (the location of the ship's hangar).
The valves supplied this time are a combination of manual, pneumatic, stop and check valves, ranging in size from DN15 to DN100, all approved by DNV Classification.