Grand Hardware Mfg Co.,ltd - Products

Hydraulic plastic Oil level indicator, hydraulic plastic oil level gauge Housing: Plastic O-Ring and flat gaskets: NBR Rubber. Bolt: M10 Hexagon nut and washer in galvanized steel. Temperature resistant: -20’C to 100 ‘C. / 0’F to 220 ‘F High of two bolt: 50mm to 500mm Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes, Speed Reducer, Compressor and Power Transmission.

Hydraulic oil level indicator with level marks, oil level gauge with level marks Housing: Aluminum alloy housing and inside thermoplastic (PC), transparent, high mechanical stability, non-ageing. O-Ring and flat gaskets: NBR Rubber. Reflector: aluminum with printed white. Bolt: M10 Hexagon nut and washer in galvanized steel. Temperature resistant: -20’C to 100 ‘C. / 0’F to 220 ‘F High of two bolt: 50mm to 500mm Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes, Speed Reducer, Compressor and Power Transmission.

Plank Oil sight glass Technical Date: Working pressure: 1.6, 2.5, 4.0Mpa; Working temperature: -40¿~200¿ Temperature impact range: -40¿~180¿ Gaskets material: Polytetrafluoroethylene gaskets, non-asbestos gaskets and special paperboard .Please choose the right gaskets according to your Owen requirements. Installation requirement: Plank sight glass should be installed on the connecting body of equipments in flat and straight. Flatness is 0.05mm. Pay attention to the flat glass face inside and use gasket to seal avoid leaking with the connecting body. The curved glass is visual in the front of sight glass.

Steel Flange fused sight glass, Steel Flange fused sight glass, Steel flange fused glass window, Steel flange window sight Flange sight glasses are used widely to observe the liquid medium inside of refrigeration machine, compressor and various machines. Flange sight glass Main technical parameter: Working pressure: 2.5, 4.0Mpa Working temperature: -40 degree to 200 degree Temp difference impact data: -40 degree to 180 degree Our products are provided with simple structure, novel appearance, high airproof, and well pressure, good anti-cold concussion, marked clearly in the indication of liquid location etc characters, and favor of the spacious domestic and overseas air compressor producer deeply.

Steel Sintered Sight Glass Nickel plated, Steel Fused window sights nickel plated, Steel fused sight windows nickel plated, Steel Flange fused glass oil sight glass nickel plated, stainless steel fused sight glass,Fused glass style sight windows Feature glass to metal bond for utmost reliability. Plated steel bodies have convenient hex wrench surface. Connection are Standard NPT, UNC, UNF and BSP (G thread) from 1/4" to 2". Windows are clear, ripple free, and flush with the front face, Having no recess on which dirt might collect. Specifications: Service: Compatible gases and liquids. Window: nature glass. Body: plated steed and stainless steel 304, SS316 Temperature: -30'C to 260 'C (500 F). Pressure: 125 psig (8.6bar) Connections: NPTF, NPT, UNC, UNF, Metric and BSP (G thread) Size: 1/4" to 2" MOQ: 1000 Pcs each size Delivery time: 20 days. Usage: Pump, Thin-wall container, Radiator, Hydraulic reservoir, receivers, Gearboxes, Speed Reducer, Compressor and Power Transmission.