http://pressroom.prlog.org/20720110111/About chongqing gold mechanical and electrical - Our company is a leading oil purifier manufacturer in China, which engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier and so on. http://www.prlog.org/11875172-ddc-8-electronic-auto-compensation-instrument-ground-water-detector.htmlDDC-8 Electronic Auto-Compensation Instrument / ground water detector It is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.Tue, 15 May 2012 07:03:45 GMT http://www.prlog.org/11847629-dgs-different-frequency-automatic-dielectric-loss-tester-power-factor-tester.htmlDGS Different Frequency Automatic Dielectric Loss Tester / power factor tester It can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results.Thu, 12 Apr 2012 08:33:17 GMT http://www.prlog.org/11833522-gd-0232-copper-strip-tarnish-testcopper-strip-corrosiveness-tester.htmlGD-0232 Copper Strip Tarnish Test/Copper Strip corrosiveness Tester It is suitable to determine corrosiveness of liquefied petroleum gas to copper strip.Mon, 26 Mar 2012 06:57:25 GMT http://www.prlog.org/11831928-jc-1000-geophysic-well-logging-automatic-cable-winding-winch.htmlJC-1000 geophysic well logging Automatic Cable Winding Winch They are suitable for borehole measurement in geology, metallurgy, coal mining field, oil field, and engineering project, especially for well measurement in deep borehole.Fri, 23 Mar 2012 03:04:09 GMT http://www.prlog.org/11831905-gdy-1a-coal-calorific-heat-value-oxygen-bomb-calorimeter.htmlGDY-1A coal calorific heat value Oxygen Bomb Calorimeter It is suitable to determine heat value of petroleum products (Gasoline, jet fuels, diesel oil and fuel oils), which do not contain water, coal, paraffin and otherFri, 23 Mar 2012 02:20:21 GMT http://www.prlog.org/11675004-gd-17040-ray-fluorescence-total-sulfur-content-analyzer.htmlGD-17040 X-ray Fluorescence Sulfur-in-Oil Analyzer is specially designed to determine sulfur content in the petroleum, heavy oil, diesel oil, gasoline, and naphtha.Tue, 27 Sep 2011 08:24:40 GMT http://www.prlog.org/11636269-gdgy-integrated-precision-oil-dielectric-loss-tester.htmlGDGY type integration of precise oil volume resistivity dielectric loss tester is dedicated to transformer oil liquid medium of dielectric loss angle and volume resistivity testing of high precision instruments.Thu, 25 Aug 2011 07:34:00 GMT http://www.prlog.org/11633036-gd-17040-ray-fluorescence-sulfur-in-oil-analyzer.htmlThe instrument is specially designed to determine sulfur content in the petroleum products as the requirements of ASTM D4294-03Tue, 23 Aug 2011 03:39:43 GMT http://www.prlog.org/11627986-gdbc-901-full-automatic-transformer-turn-rate-tester.htmlGDBC-901 is designed according IEC76-1 and IEC60044. The tester could be applied to test the ratio of single or three phase transformer. Also the connection group of three phase transformer could be calculated with the ratio.Thu, 18 Aug 2011 02:52:54 GMT http://www.prlog.org/11622015-jc-1000-geophysical-borehole-automatic-winch-and-geophysical-well-logging-winch.htmlThey are special equipments designed for the requirements of borehole measurement in the field. They can be used to lift or lower down well measurement probe tubeFri, 12 Aug 2011 07:11:58 GMT http://www.prlog.org/11584179-xry-1a-oxygen-bomb-calorimeter.htmlIt is suitable to determine heat value of petroleum products (Gasoline, jet fuels, diesel oil and fuel oils), which do not contain water, coal, paraffin and other combustible substance.Thu, 14 Jul 2011 07:29:27 GMT http://www.prlog.org/11578854-gd-0613a-automatic-bitumen-breaking-point-tester.htmlis suitable to determine Fraass Breaking Point of bituminous materials.Mon, 11 Jul 2011 07:40:40 GMT http://www.prlog.org/11574269-gdgs-tangent-delta-tester.htmlGDGScan be applied to automatically measure electrical loss tangent and capacitance of all kinds of high voltage electrical equipments on the spot of power plants, substations etc.Thu, 07 Jul 2011 02:43:54 GMT http://www.prlog.org/11574262-gdgy-dielectric-loss-angle-and-volume-resistivity-testing-of-high-precision-instruments.htmlGDGY type integration of precise oil volume resistivity dielectric loss tester is dedicated to insulating oil liquid medium of dielectric loss angle and volume resistivity testing of high precision instruments.Thu, 07 Jul 2011 02:34:26 GMT http://www.prlog.org/11508957-syd-380b-sulphur-content-testerlamp-method.htmlis suitable to determine the sulfur content of light petroleum products (gasoline, and kerosene, etc) whose vapor pressure is not more than 600 mmHg as per the GB/T380 standard.Wed, 25 May 2011 07:31:49 GMT http://www.prlog.org/11481465-syd-17040-ray-fluorescence-sulfur-in-oil-analyzer.htmlThe instrument is specially designed to determine sulfur content in the petroleum products and oilsTue, 10 May 2011 02:37:25 GMT http://www.prlog.org/11442549-ndj-1f-rotational-viscometer-for-cosmetics-food-pharmaceutical-dopes-chemical.htmlThe instrument can also be used to determine viscosity of hot melt adhesive, oil grease, paraffin and high polymer. It can be widely used in cosmetics, food, pharmaceutical, dopes, chemical, and other industries.Mon, 18 Apr 2011 08:52:13 GMT http://www.prlog.org/11438758-syd-0633-liquid-petroleum-asphalt-flash-point-tester-tag-open-cup-method.htmlIt is suitable to determine flash point of liquid petroleum bituminous materialsFri, 15 Apr 2011 08:16:03 GMT http://www.prlog.org/11429223-ndj-8s-rotational-viscometer-for-pharmaceuticals-and-adhesives.htmlThe instrument is upgraded products of rotation viscometer series. The instrument adopts advanced mechanical design techniques, manufacture technologies, and microprocessor control technologies, so it can collect data accurately.Mon, 11 Apr 2011 07:38:54 GMT http://www.prlog.org/11413542-ndj-1c-rotational-viscometer-for-asphalt-hot-melt-adhesive-paraffin-high-polymer-and-so-on.htmlIt is suitable to determine absolute viscosity of Newton liquids and apparent viscosity of non-Newton liquids. It can be widely used to determine viscosity of asphalt, hot melt adhesive, paraffin, high polymer, and other liquids.Sat, 02 Apr 2011 02:06:32 GMT http://www.prlog.org/11409086-ndj-4-rotational-viscometer-to-determine-viscosity-resistance-and-dynamic-viscosity-of-liquids.htmlThe instrument can be used to determine viscosity resistance and dynamic viscosity of liquids in a wide rangeThu, 31 Mar 2011 02:44:55 GMT http://www.prlog.org/11392306-gdyj-503-insulating-oil-breakdown-voltage-tester.htmlGDYJ-503 is developed according to the national standard GB-86 Insulating Oil Dielectric Strength Testing Method .Wed, 23 Mar 2011 06:38:55 GMT http://www.prlog.org/11380221-syd-0621-asphalt-standard-viscometer.htmlIt is suitable to determine viscosity of liquid petroleum asphalt, coal pitch, and emulsified asphalt at flowing state as per T0621.Thu, 17 Mar 2011 07:58:44 GMT http://www.prlog.org/11373930-xry-1a-oxygen-bomb-calorimeter.htmlIt is suitable to determine heat value of petroleum products (Gasoline, jet fuels, diesel oil and fuel oils), which do not contain water, coal, paraffin and other combustible substance.Tue, 15 Mar 2011 03:18:24 GMT http://www.prlog.org/11347320-syd-0615-wax-content-tester.htmlIt is suitable to determine wax content in the petroleum asphalt.Thu, 03 Mar 2011 06:24:51 GMT http://www.prlog.org/11344310-gdbl-zinc-oxide-lightning-arrester-tester.htmlIt is an ideal test device to test on the spot and in laboratory various related electric parameters of zinc oxide lightning arrester.Wed, 02 Mar 2011 06:39:46 GMT http://www.prlog.org/11340730-syd-12579-lubricating-oils-foaming-characteristics-tester.htmlIt is suitable to determine foaming characteristics of lubricating oils, so that to evaluate the foaming tendency and foaming stability of lubricating oils.Tue, 01 Mar 2011 03:54:09 GMT http://www.prlog.org/11327211-yjj-ii-insulating-oil-tester.htmlYJJ-II Insulating Oil Tester is produced according to the National Standard GB-86 Determination Method for Dielectric Strength of Transformer Oil.Thu, 24 Feb 2011 06:17:38 GMT http://www.prlog.org/11322883-gdzc-series-transformer-dc-resistance-tester.htmlGDZC Series Transformer DC Resistance Tester uses Constant current source to measure the DC resistance of inductance circuit such as power transformer coil , current transformer coil and so on.Wed, 23 Feb 2011 02:07:40 GMT http://www.prlog.org/11303472-syd-508-ash-content-tester.htmlIt is suitable to determine ash content of petroleum products. The instrument is not suitable to determine petroleum product added ash-forming additive (including certain phosphorus compounds), lubricating oils containing lead,Wed, 16 Feb 2011 01:59:08 GMT http://www.prlog.org/11174644-good-quality-full-automatic-transformation-ratio-meter.htmlGDBC-2 is small and light. The test result is precise and reliable. It displays test data in big screen and operates in visual menu. The parameters of all groups of transformation ratio can be measured in one time.Fri, 24 Dec 2010 07:13:14 GMT http://www.prlog.org/11171871-syd-2122b-automatic-karl-fischer-titrator.htmlIt is suitable to determine water content in the liquid petroleum products by titration using Karl Fischer reagent.Thu, 23 Dec 2010 07:25:25 GMT http://www.prlog.org/11171145-syd-265h-petroleum-products-kinematic-viscosity-tester.htmlIt is suitable to determine kinematic viscosity of liquid petroleum products (Newton liquids) at a certain temperature. The instrument is also in accord with SY/T5651 “Technical Condition for Petroleum Products Kinematic Viscosity Tester”.Thu, 23 Dec 2010 02:38:02 GMT http://www.prlog.org/11155080-syd-261b-semi-auto-pmcc-flash-point-tester-digital-display.htmlIt is used to determine the lowest temperature of a petroleum product sample when the mixture of sample vapor and air around the sample contacts and flashes when heated in a closed cup under stipulated conditions.Thu, 16 Dec 2010 08:28:12 GMT http://www.prlog.org/11151872-wne-1b-engler-viscometer-double-units.htmlIt is used to determine the ratio obtained by dividing the time of flow, in s, of 200 ml of material using an Engler viscometer at a selected temperature by a factor representing the time of flowWed, 15 Dec 2010 06:54:07 GMT http://www.prlog.org/11145090-xk2001-intelligent-cable-detector.htmlTO test the cable voltage and troublesomeMon, 13 Dec 2010 03:44:20 GMT http://www.prlog.org/11140167-gdbc-ii-full-automatic-transformation-ratio-meter.htmlThe parameters of all groups of transformation ratio can be measured in one time.Fri, 10 Dec 2010 05:59:45 GMT http://www.prlog.org/11140145-gdyj-501-transformer-oil-tester.html1 Breakdown test of user-defined 2 Proof test 3 Calibration interface for customers 4 Unloading data to PC and making word report automatically. 5 Result printFri, 10 Dec 2010 05:47:38 GMT http://www.prlog.org/11137125-gdyj-503-breakdown-voltage-tester.html1.test the break down voltage of transformer oil; 2.test the dielectric strengthThu, 09 Dec 2010 07:40:11 GMT http://www.prlog.org/11134190-good-quality-gdyj-502-dielectric-strength-tester.htmlto measure the breakdown voltage(BDV) of insulation oil.Wed, 08 Dec 2010 09:38:50 GMT http://www.prlog.org/11127192-gdyj-502-dielectric-strength-tester.htmlto measure the breakdown voltage(BDV) of insulation oilMon, 06 Dec 2010 06:04:17 GMT http://www.prlog.org/11031075-syd-6541a-automatic-interfacial-tension-tester.htmlIt is suitable to determine interfacial tension between mineral oils and water under non-equilibrium conditions (Liquid-liquid interface). It can also be used to determine surface tension of various liquids (liquid-gas interface).Thu, 28 Oct 2010 06:04:14 GMT http://www.prlog.org/11015502-syd-6536b-distillation-tester-low-temperature-double-units.htmlIt is suitable to determine natural gasoline, vehicle gasoline, aviation gasoline, jet fuels, special boiling point solvent, naphtha, diesel oil, distillate and similar petroleum products.Thu, 21 Oct 2010 09:16:21 GMT http://www.prlog.org/10830445-double-flow-turbin-oil-regenerationoil-recovey-oil-refind-oil-reclaiming.htmlThis machine has a double-flow system and it can purify and regenerate two kinds of oil at the same timeMon, 02 Aug 2010 02:20:28 GMT http://www.prlog.org/10823340-used-transformer-oil-regeneration-plantoil-purificationoil-filtration-oil-processing.htmlApplication: The machine can remove the water, gas and impurities in insulation oil high-efficiently, increasing the pressure force and quality of oilThu, 29 Jul 2010 00:39:36 GMT http://www.prlog.org/10821088-reliable-fire-resistant-oil-purification-device.htmlIt is specially used in the treatment and regeneration of fire-resistant hydraulic oil in the big and medium-sized thermoelectric generator speed-governing systemWed, 28 Jul 2010 03:13:26 GMT http://www.prlog.org/10818368-lubricating-oil-purification-lube-oil-recyclingdielectric-oil-regeneration-oil-recondition.htmlSeries TYA is special for purifying all kinds of lubricating oil such as the hydraulic oil, mechanical oil, coolant oil, gear oil, and heat treatment oil and so on.Tue, 27 Jul 2010 00:34:36 GMT http://www.prlog.org/10756558-easy-operating-oil-purifieroil-purification-oil-refinery.htmlEasy operating oil filtration equipment is specially designed for power station, electricity factory, mineral enterprise, lube depot, tractor station and so on.Thu, 24 Jun 2010 08:14:44 GMT http://www.prlog.org/10756426-zhongneng-vacuum-turbine-oil-purifier-series-ty.htmlThis product, which can rapidly and effectively remove the water, gas and impuritiesThu, 24 Jun 2010 07:24:13 GMT http://www.prlog.org/10756372-double-stage-vacuum-automation-insulation-oil-purifier-series-zyd.html1. Operation is simple, safe, reliable and automatically. 2. Dewaters, degases and removes the impurities more quickly, more completely, and makes the oils limiting voltage-withstand value much higherThu, 24 Jun 2010 07:09:42 GMT