Scope
Automatic cold filter plugging point tester national standard sh / t 0248 as the basis, using modern advanced technology, mechanical, optical, electronic and computer technology, and can be done automatically test the cold filter plugging point of petroleum products, automatic cold filter plugging point analyzer using optical detection technology, imported compressor refrigeration system ensure the required refrigeration depth. Automatic cold filter plugging point tester reasonable structure, stable performance, simple operation, is the ideal detection equipment.
Features
1. High degree of automation equipment, automatic cooling, automatic sample aspiration, automatic detection, automatic save the results, the test process without human intervention;
2, the instrument configuration of two experimental units do parallel test can also detect single group;
3, instrument automation control technology, human-friendly interface, photoelectric automatic detection;
4, instrument with integrated design, to avoid damage due to vibration of the floe and the impact of the test data.
5, the instrument uses photoelectric liquid level sensor can accurately detect the position of the horizontal surface, the cold filter plugging point accurate judgment.
6, the instrument uses a built-in vacuum pump and electronic precision pressure balance system to ensure automatic balancing suction filtration pressure at the set value.
7, the instrument can automatically control the cooling medium and the temperature difference between the sample being tested, to ensure a controlled and uniform cooling rate stable.
Technical parameters
1, the temperature measuring range: -45 ~ 50 ?; resolution 0.1 ?
2, the pressure measuring range: 0 ~ 200.0kpa; resolution 1pa
3, the test samples: 2-way
4, temperature measurement element: pt100
5, detection method: a photodetector
6. Refrigeration: refrigeration compressors
7, the control mode: single-chip control
8, the ambient temperature: 10 ~ 35 ?
Scope
This instrument conforms to astm d445 standard, the instrument is used to measure the kinematic viscosity of liquid petroleum products (newton liquid) at a constant temperature. Kinematic viscosity is the product of the viscosity of the liquid at a constant temperature and the density of the liquid at the same temperature.
Features
1, imported omron temperature controller, lcd, temperature accuracy of ± 0.1 ?.
2, using a hard glass tank, good insulation properties, the specimen was observed clear.
3, using a desktop, one machine design approach, the instrument overall good, easy to use.
4, use of electric stirring device, temperature uniformity bathtub
5, the instrument comes with expert self-tuning capabilities, more precise temperature control
Technical parameters
1 power supply: ac 220v ± 10%, 50hz ± 5%.
2 heating power: 1800w.
3, stirring motor: power 6w; speed 1200r / min.
4, temperature range: room temperature ~ 100 ?.
5, temperature control accuracy: ± 0.1 ?.
6, constant temperature bath: capacity, 20l;
7, the use of environment: temperature -10 ? ~ + 35 ?, relative humidity
Scope
The instrument complies with gb / t265-88, astm d445 standard, measuring liquid petroleum products (newton liquids) kinematic viscosity, in units of m2 / s, usually mm2 / s in practice. Kinematic viscosity of the liquid at a constant temperature measured kinematic viscosity and density of the product at the same temperature of the liquid.
Features
1. Using cascade spiral refrigeration technology, refrigeration speed, high double-loop design, reliability
2, can simultaneously detect two samples, user-friendly operating parallel samples
3, using dewar design, low temperature fogging
4, using split design, easy maintenance
Technical parameters
1, cooling mode: compressor refrigeration
2, temperature control mode: automatic temperature control;
3, temperature range: -60 ~ 20 ?;
4, temperature accuracy: ± 0 1 ?;
5, the heating power: 150w;
Scope
Petroleum products motion detector according to national standards gb / t265 regulations designed and manufactured for the determination of kinematic viscosity of liquid petroleum products. English lcd screen display, interactive interface, preset temperature, test time and other parameters menu prompts input, design aesthetic appearance, is the introduction of new instruments.
Features
1, the lcd screen english display, interactive interface, preset temperature, test time and other parameters, menu prompts input
2, the actuator using advanced ssr, which is characterized by non-contact, no action noise, no spark, vibration resistance, long life.
3, bath heater and draft tube internal parts such as the use of stainless steel, corrosion-resistant and durable.
4, automatic calculation and testing of the capillary constant time average of the product; the high precision temperature control, good accuracy.
5, the introduction of imported xecom us data processing chip, fast and accurate data processing
6-cylinder design, better insulation and protective measures
7, automatic countdown function, automatic calculation results
Technical parameters
1, the control temperature settings: room temperature ~ 100 ?
2, the number of samples: 2
3, constant temperature accuracy: ± 0.1
4. Display: lcd
5, results processing: automatic calculation of results
6. Countdown: automatic countdown
7, heater power: 1000w
8, work power source: 220v ± 10% 50hz
9, ambient temperature: room temperature ~ 35 ?
10, weight: 25kg
Scope
Petroleum products chroma meter was designed and manufactured according to the national petrochemical industry standard sh / t0168-92 standards "petroleum products chroma law". It can determine the colors of various lubricants and other petroleum products. The determination method is to inject the test sample into the color tube, and then compare with the standard color film to determine its color number.
Features
1, the instrument uses molding technology, the whole structure is more reasonable and durable.
2, the system used by the us ybs optical refraction angle without manual adjustment, clear vision, no blind spots, the result is more accurate observation.
3, self zoom design, lighting control system makes the instrument more operational.
4, the instrument uses canosn color wheel, to ensure the accuracy of the results.
5, the instrument uses a belt drive structure, easy color number conversion operation, no noise. Environmental protection
6, reasonable structure design, can also see the two semi-color.
7. The color number corresponds to astm d1500, gb / t6540 and iso color number.
Technical parameters
1) light source system: automatic control source size
2) colorimetric tube: standard requirements, special cuvette
3) color plate standard color plate: canosn color wheel
4) zoom system: independent zoom
5) transmission: belt drive
6) optical system: optical system us ybs
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Scope
This instrument conforms to gb/t 12005.1, gb/t 17931, gb/t 14190 requirements. High degree of automation, good repeatability of test results
Features
1, using computer control, human-friendly interface that prompts operation
2, to achieve a fully automated test process, automatic extraction, automatic detection, automatic cleaning, automatic drying, without manual intervention
3, using 2 independent cleaning control system, but can also operate independently test
4, dual pipe detection, but also can detect asynchronous
Technical parameters
1, temperature control accuracy: ± =0.1 ?
2, the measurement accuracy: ± 0.05 s
3, the maximum timing time: 999.9 seconds
4, the temperature control point: 0 ? -100 ?
5, maximum power: 2000w
6, power: ac220v ± 10v 50hz ± 5%
7. Overall size: 700 × 430 × 700mm
8, viscometer model: standard ubbelohde
Scope
This instrument conforms to gb/t8019 iso6246 astm d381 standards. It is used to determine the actual resin content in aviation gasoline and gasoline.
Features
1, the instrument adopts the metal bath heating system, the heating speed is quick, the bath body temperature is uniform.
2, the instrument configuration of the voltage regulator system, in the experimental process, the air intake is smooth, safe
3, the instrument is equipped with an independent air supply system, can independently regulate the flow of hot air of each test hole, the heat air flow control is accurate and reliable.
4, the instrument uses the imported (omron) temperature controller, liquid crystal display, high precision temperature control, low failure rate
5, the instrument used to protect the circuit, to avoid voltage or current increase on the instrument and operator damage
Technical parameters
1 power supply: 220v ± 10%, 50hz, 2.5kw.
2, the heating method: heating the metal bath
3, test holes: 3.
5, the working temperature: 160 ~ 165 ?.
6, the temperature control method: automatic temperature control.
7, the temperature display: digital display.
8, flow display: meter display.
10, gas source: external air, > 1000 ± 150ml / sec.
Description
RD3190 has been developed to formulate high quality automotive engine oils and multigrade oils. The following performance levels can be achieved with oils formulated with RD3190.
The Recommend Dosage
Performance Level Dosage wt%
SN/CF 12.6
SL/CF 12.3
O-A316 is a polymer with a large number of polar groups. It is a efflcient internal and external
lubricant,little amount of addition can promote plasticization, improves the stabillty of profile
dimensions, improves the performance of wood-plastic composite materials and increases
productivity. The retention material will not cause decomposition during the plasticization process, and
the thermal weight loss ratio is less.
Oxidized Polyethylene wax O-A 123 is a kind of oxidation polymer with excellent performance as a
functional processing aid.It is PVC plastic special lubricants,excellent external lubricity and high gloss
properties.It can run in high shear under the condition of maintaining profile good physical properties.
In addition, improve metal strip quality, improve product luster.It raise to disperse pigment dispersion
(organic, inorganic pigments), improve pigment tinting strength, and can save cost,increase the content
of pigment dispersion.It is easy to use, improve the production rate.
Polyethylene wax (PE wax), also known as polymer wax, abbreviated as polyethylene wax. Due to its excellent cold resistance, heat resistance, chemical resistance, and wear resistance, it has been widely used. In normal production, this wax can be directly added as an additive to polyolefin processing, which can increase the gloss and processing performance of the product. As a lubricant, it has stable chemical properties and good electrical performance. Polyethylene wax has good compatibility with polyethylene, polypropylene, polyvinyl acetate, ethylene propylene rubber, and butyl rubber. Can improve the flowability of polyethylene, polypropylene, ABS, and the demolding properties of polymethyl methacrylate and polycarbonate. Compared to other external lubricants, polyethylene wax has a stronger internal lubrication effect on PVC.
Product Item:Fully Refined Paraffin Wax 64/66
Test Date:2020-03-03
Test Item Quality Index The Measured Quality
52-58 60-70
Melting Point (�ºC) 64~66 59.1
Oil Content % Max 0.5 0.34
Color Saybolt # Min+27 Min+25 30
Light Stability # Max 4 Max 4 4
Needle Penetration(25�ºC)
1/10mm Max 19 Max 17 18
KinematicViscosity(100�ºC)
mm�²/s REPORT 4.107
Odor # Max 1 1
Conclusion Qualified
fully refined paraffin
The fully refined paraffin wax has a white solid appearance with block or granular structures. It has high melting point and low
oil contains. It also has features of no bonding, no sweating, no greasy feeling, waterproof, moisture-proof and electrical
insulation under normal temperature. Due to the depth of refinement, the products are of low content of polycyclic aromatic
hydrocarbons, good chemical stability and light stability, strong toughness, good plasticity, white color, no mechanical
impurities and water, and no smell. Fully refined paraffin can be dissolved in: benzene, ether, chloroform, carbon disulfide,
carbon tetrachloride, turpentine, petroleum, and fixed oil.
Paraffin wax is a mixture of advanced alkanes in the solid state. The molecular formula of the main component is CnH2n+2, where
n=17~35. The main groups are straight-chain alkanes, and a small number of alkanes with individual branch chains and single ring cycloalkanes with long side chains; The main straight-chain alkanes are n-doxane (C22H46) and n-doxoctane (C28H58).
Oxidized polyethylene waxis made from polyethylene wax after special oxidation process. The molecular chain has certain functional groups, so its miscibility with polar resin has been significantly improved. Due to a certain amount of carbonyl and hydroxyl groups in the molecular chain of oxidized polyethylene wax, the compatibility with fillers, pigments and polar resins is significantly improved. The wettability and dispersibility in polar system are better than that of polyethylene wax, and it also has coupling property. Due to its high melting point and low viscosity, it promotes good resin fluidity, relatively reduces the power consumption of resin mixing, reduces the adhesion between resin and mold, is easy to remove film, plays the role of internal and external lubrication, and has good antistatic property.
In the plastic processing industry, the internal and external lubrication of PVC is relatively balanced. The lubricity of oxidized polyethylene wax added to the rigid, transparent and opaque PVC formula is better than that of other lubricants. It can also be used as raw and auxiliary materials for textile softener, car wax and leather softener. It can be used as dispersant, lubricant, brightener and coupling agent of pigment or filler such as dense masterbatch, polypropylene masterbatch, additive masterbatch and filling masterbatch. Rubber and plastic processing lubricants, film removers and phase solvents. In the formulation of waterborne coatings and inks, it provides excellent wear resistance, adhesion resistance and scratch resistance
At present, oxidized polyethylene wax is widely used in PVC foam board, but it is less used in other aspects due to price reasons. PVC foam board is the most difficult to produce in PVC products, which has the most problems and is the most difficult to solve. The plasticization can be significantly accelerated after adding oxidized polyethylene wax. Here we can see the uniqueness of oxidized polyethylene wax.
AKD wax, also known as Alkyl Ketene Dimer wax, is a widely used
chemical compound in the paper and packaging industry. It is a
synthetic wax that is made from the reaction of fatty acids and
ketene, which results in the formation of a complex molecule with
unique properties.
Graphitized Petroleum by products is widely used in precision castings ,steel smelting works, as carbon raisers, It s also used in foundries as modifying agent to increase the quantities of speroidal graphite or improve the structure of gray iron casting thus upgrade the class of gray iron casting
Other Name: Graphite petroleum /Artificial Graphite/Sythentic graphite/graphite granules
The sulfur content of calcined petroleum is usually difficult to reach below 0.1%, because the process temperature of calcined petroleum is about 1300, under this condition, the actual sulfur eliminated from petroleum is very few.
We are the leading and well-established manufacturer and grade A distributor of KUNLUN brand semi refined, fully refined paraffin WAX , 54, 56, 58, 60, 62, 64, and Soy WAX, etc. for candle and crayon making.
Specification
Item C5 C9 Copolymer C9 Petroleum Resin C5 Petroleum Resin
Appearance Light yellow to dark brown flakes/granular Light yellow to dark brown flakes/granular Light yellow to dark brown flakes/granular
Color Series(Fe. Co) 6#----18# 6#----18# 6#----18#
Soften Point 80-140 80-140 80-160
Acid Value,mg KOH/g 1.0 1.0 1.0
Ash Content % 0.1 0.1 0.1
Iodine Value G1/100 40-100 40-100 ---
Application
Petroleum Resin is primarily used in the coating industrial,Such as the petroleum resin emulsion is applied as strengthened and synthesized coating paint,tint petroleum resin is applied to improve luster and adhesion force in producing oil varnish,The resin with low soften points used as plasticizer of rubber ,and the one with high soften points used to improve the hardness of rubber,also used as the melting coat of paper to product corrugated paper.The resin us mixed with paraffin chloride and surface activator into construction coating,also widely applied in printing ink,Varnish,mucilage glue,raw material of oil field assistant etc.
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