The scope of application The light used for zone 1,zone 2 dangerous place,explosive air mixture:lA, IIB,IC,as the illumination of platform boundary light and vessel deck. Products characteristic 1.The shell adopt good quality cast brass alloy materiall,with spraying plastics on surface. 2.The outside tighten screw is stainless steel material. 3.The lampshade has the function of temperature resistance shake up. 4.The ilumination adopt LED,the working life can get up to 50000 hours. 5.The LED starter has stabled components,to assure that the circuit has a long lifetime,and it has the protection for the short circuit and over load, to assure that the LED light work for long term. 6.Approval by ATEX-B,certificate number TA***
Oil field machinery & equipments.
Oil injected air compressor, diesel portable air compressor, oil free air compressor, vsd air compressor, low pressure compressor, heat recovery air compressor, combined air compressor.
Air filter compressed air filter 1). Separator filter (HF9) For bulk liquid removal plus a 3 micron coalescer (5ppm w/w maximum remaining oil content) Two-stage filtration * First stage: two stainless steel orifice tubes provide 10 micron mechanical separation * Second stage: in-depth fiber media captures solid and liquid particles to 3 micron 2). Air line filter (HF7) For removal of liquid water and oil; removes solid particles to 1 micron (1.0 ppm w/w maximum remaining oil content) Corrosion resistant inner and outer cores Two-stage filtration * Firt stage: captures larger particles with alternate layers of fiber media and media screen * Second stage: coalesces aerosols and captures solid particles with multiple layers of epoxy bonded, blended fiber media 3). High efficiency oil removal filter (HF5) For coalescing fine water and oil aerosols; removes solid particles to 0.01 micron (0.01 ppm w/w maximum remaining oil content) Corrosion resistant inner and outer cores Two stage filtration * First stage: multiple layers of bonded, blended fiber media for fine coalescence * Second stage: multiple layers of bonded, blended fiber media for fine coalescence Outer coated, closed cell foam sleeve 4). Ultra high efficiency oil removal filter (HF3) For coalescing ultra-fine oil aerosols; removes solid particles to 0.01 micron (0.001 ppm w/w maximum remaining oil content) Corrosion resistant inner and outer cores Two stage filtration * First stage: coated, closed cell foam sleeve acts as pre-filter and flow disperser * Second stage: multiple layers of matrix blended fiber media for ultra-fine coalescence Outer coated, closed cell foam sleeve 5). Oil vapor removal filter (HF1) For removal of oil and hydrocarbon vapors normally absorbable by activated carbon; removes solid particles to 0.01 micron (0.003 ppm w/w maximum remaining oil content) Corrosion resistant inner and outer cores Two stage filtration * first stage: stabilized bed of finely divided carbon particles removes the majority of the oil vapor * Second stage: multiple layers of fiber media with bonded micro fine carbon particles remove the remaining oil vapor Multiple layers of fine media prevent particle migration Outer coated, closed cell foam sleeve prevents fiber migration Designed life is 1000 hours under rated conditions.
Self contained breathing apparatus, emergency escape breathing device, immersion suit, life jacket .Export
Turbocharger and spare parts like cartridge, rotor complete, compressor wheel, turbine blades, nozzle ring, bearings, gas inlet & outlet casing, bearing casing, o-ring, oil labyrinth.Repair and supply
Cooking oils.
Type:volume Specification : ª¦32mm í½ ª¦120mm Standard packing
Air compressor (screw type air compressor, piston air compressor, centrifugal air compressor), Compressed air dryer, refrigerated air dryer, desiccant/absorption air dryer, absorbic air dryer, regenerative air dryer, (compressed) air filter, filter separator, oil water serapator, filter element, air cooler, air chiller, air condenser, Industrial water-cooling set, and relative spare parts.Engineering consultant, model choosing suggestion, installation project, after-service
Refrigerated air dryer Refrigerated impressed air dryer 1). Air-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature45º High inlet temperature80º Cooling method: air-cooling Ambient temperature: 38º Design dew point: 1.7º Refrigerant: r-22 Inlet pressure: 0.2~1.0mpa Pressure drop: 0.02mpa 2). Water-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature: 45º High inlet temperature: 80º Cooling method: water-cooling Design dew point: 1.7º Refrigerant: r-22 Inlet pressure: 0.2~1.0mpa Pressure drop: 0.02mpa Cooling water inlet temperature: 32º Cooling water inlet pressure: 0.2~0.4mpa
Air dryer(desiccant air dryer) hsd-10wxf Desiccant compressed air dryer (heatless purge and externally heated purge) 1). Heatless purge desiccant air dryer Inlet temperature: 0~45 celsius degree Inlet oil content: 0.01ppm Working pressure: 0.6~1.0mpa Dew point: -20~-70 celsius degree Purge air: 12% Desiccant: activated alumina & molecular sieve Purge mode: heatless purge Working method: continuing alternation between two towers Working periods: t=10~20min. Control mode: micron computer auto controlling Installation mode: indoor, non-basement 2). Externally heated purge air dryer Inlet temperature: 0~45 celsius degree Working pressure: 0.6~1.0mpa Dew point: -40~-70celsius degree Purge air: 4~6% Desiccant: activated alumina & molecular sieve Purge mode: externally heated purge Working method: continuing alternation between two towers Working periods: t=120~140min. Control mode: micron computer auto controlling Installation mode: indoor, non-basement
Sterile filter * adopt 6 grades element which complement with America UPS plastic biology * element material is SPF who is good at hydrophobe, precision to be 0.01um.It can filter bacterium, virus & phagocyte. * o ring seal (silica rubber and fluorine rubber), ensuring to filter air 100%. * unique outer heat-resistant polypropylene.It can stand 140 celsius degree steam bacterium removal and will not reduce its precision if repeat sterilizing. * stainless steel of housing, polishing of internal, max.Working pressure to be 1.0mpa. * operation temperature less than 80 celsius degree .
Low Dew Point Combined Compressed Air Dryer Working pressure: 0.6~1.0Mpa Pressure drop: less than 0.05Mpa Inlet temperature: less than 45 celsius degree (Normal temp. type) Inlet temperature: less than 80 celsius degree (High temp. type) Dew point: -40~ -70 celsius degree Cooling watre temperature: less than 32 celsius degree (water cooling type) Purge air: 3~5% Control mode: Micro-program controller Installation mode: Indoor, non-basement
Desiccant Compressed Air Dryer two types ---heatless purge and externally heated purge 1). Heatless purge desiccant air dryer Inlet temperature: 0~45 Celsius degree Inlet oil content: less than 0.01ppm Working pressure: 0.6~1.0Mpa Dew point: -20~-70 Celsius degree Purge air: less than 12% Desiccant: Activated alumina & molecular sieve Purge mode: Heatless purge Working method: Continuing alternation between two towers Working periods: T=10~20min. Control mode: Micron computer auto controlling Installation mode: Indoor, non-basement 2). Externally heated purge air dryer Inlet temperature: 0~45 Celsius degree Working pressure: 0.6~1.0Mpa Dew point: -40~-70 Celsius degree Purge air: less than 4~6% Desiccant: Activated alumina & molecular sieve Purge mode: Externally heated purge Working method: Continuing alternation between two towers Working periods: T=120~140min. Control mode: Micron computer auto controlling Installation mode: Indoor, non-basement
Holysun offers two types of Refrigerated Air Dryer: 1). Air-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature: less than 45 celsius degree High inlet temperature: less than 80 celsius degree Cooling method: Air-cooling Ambient temperature: less than 38 celsius degree Dew point: 2~10 celsius degree Refrigerant: R-22 /R-134a Inlet pressure: 0.2~1.0MPa Pressure drop: less than 0.02MPa 2). Water-cooling refrigerated air dryer Inlet temperature: Normal inlet temperature: less than 45 celsius degree High inlet temperature: less than 80 celsius degree Cooling method: Water-cooling Dew point: 2~10 celsius degree Refrigerant: R-22 /R-134a Inlet pressure: 0.2~1.0MPa Pressure drop: less than 0.02MPa Cooling water inlet temperature: less than 32 celsius degree Cooling water inlet pressure: 0.2~0.4MPa
High-efficiency Compressed Air Condenser (water-cooling) Inlet pressure: 0.2~1.0Mpa Inlet temperature: 140 celsius degree Outlet temperature: 45 celsius degree Cooling water inlet temperature: 32 celsius degree Cooling water inlet pressure: 0.2~0.4Mpa
Screw air compressor Piston air compressor Centrifugal air compressor
Green tea oil, tea saponin, tea seed powder, camellia oil, safflower oil, tomato oil, tung oil.
Sea buckthorn oil, madecassoside, asiatic acid, hyaluronic acid.
Bearings, machine parts, lubricants & greases, bearings.Import & exporting, consulting
