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Jul-09-21

Insulating Oil Dielectric Loss

$770 - $15.40K
MOQ: Not Specified
 
Product Introduction
In the preventive insulation test of power equipment it is required to measure the insulation oil parameters of power equipment periodically. The measurement of dielectric loss and resistivity of insulating oil is one of the most important. For a long time most of them adopt the bridge method for measurement which is complicated in operation and the measurement accuracy is affected by many factors thus leading to a large measurement error. With the rapid development of electronic technology and the power industry for small volume light weight easy to operate rapid measurement high precision measurement instrument requirements I refer to domestic and foreign related instruments developed in the domestic leading insulation oil dielectric loss factor and dc resistivity tester. The instrument is designed and manufactured according to gb5654-2007 and related standards. It is controlled by microcomputer easy to use high measurement accuracy high test efficiency and greatly reduces labor intensity.
Jun-11-21
 
In the preventive insulation test of power equipment it is required to measure the insulation oil parameters of power equipment periodically. The measurement of dielectric loss and resistivity of insulating oil is one of the most important. For a long time most of them adopt the bridge method for measurement which is complicated in operation and the measurement accuracy is affected by many factors thus leading to a large measurement error. With the rapid development of electronic technology and the power industry for small volume light weight easy to operate rapid measurement high precision measurement instrument requirements I refer to domestic and foreign related instruments developed in the domestic leading insulation oil dielectric loss factor and dc resistivity tester. The instrument is designed and manufactured according to gb5654-2007 and related standards. It is controlled by microcomputer easy to use high measurement accuracy high test efficiency and greatly reduces labor intensity.
Dec-21-16
Supplier From Changsha, Hunan, China
 
Scope
According to GB/T 5654 and YS-30-1-84 standard, after many years of development and innovation, we have designed to reach the international level, the domestic leading full automatic oil dielectric dissipation tester, it is the ideal product to replace the imported equipment. This instrument is an integrated structure, which is composed of volume resistivity measurement, computer communication systems, oil cup and heating control system of four parts. The instrument adopts a fully enclosed heating, the speed of heating temperature is fast, room temperature is heated to a temperature control and constant temperature automatic measurement only 15 minutes; it can measure the oil dielectric dissipation and volume resistivity or optional.
GOLD Member
Dec-15-23
Supplier From Zibo, Shandong, China
 
Glazing glass is a combination of two or more pieces of glass spaced apart with a spacer bar and hermetically sealed with a primary and secondary sealant to form a single unit with one or more air spaces between each other.


Max size :3300*12000mm

Main character :

Energy saving , improving the thermal performance
Sound insulated
Security and comfort

 

Component :

1.� Glass items:� consists of hard or soft low E glass ,reflective glass ,clear glass ,tinted glass, with types of flat tempered ,bent ,laminated processing ,according to the application

2.� Spacer bar :is the material used to separate the two glass lites in an IGU. It can be made by aluminum,stainless steel,hybrid ,plastic material .



The spacer width usually from 6mm-18mm.
GOLD Member
Dec-16-14
Supplier From Skobelevo, Bulgaria
249962 Insulating Oil Dielectric Loss Suppliers
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GOLD Member
Jan-27-24

Iso - Polyisocyanurate Insulation

$3 - $4
MOQ: 100  Pieces
Sample Available
Supplier From London, United Kingdom
 
"ISO" in the context of polyisocyanurate insulation typically refers to the insulation material's type or category rather than an acronym. Polyisocyanurate is a type of rigid foam insulation known for its high thermal resistance (R-value) and effectiveness in providing thermal insulation.
GOLD Member
Mar-14-17
Supplier From Boston, MA, United States
GOLD Member
May-15-15
Supplier From Pleasanton, California, United States
GOLD Member
May-10-10
Supplier From Mumbai, Maharashtra, India
SILVER Member
Apr-15-21
 
Malaysia Rapeseed Oil (not Russia)
CIF U$980-1060ï¼?could provide maximum 21-24 MT/month. Provider is US big company.
This is NOT 100% confirmed so far (too welcome). Need your realistic LOI within 12 hours, otherwise it's invalid.
GOLD Member
VERIFIED
Apr-06-20
Supplier From Giza, Giza, Egypt
GOLD Member
VERIFIED
Nov-13-18
Supplier From Singapore, Singapore
SILVER Member
Oct-12-21

Crude Palm Oil

$1.90
MOQ: Not Specified
Supplier From Kota Bharu, Kelantan, Malaysia
 
Palm oil is derived from the flesh of the fruit of the oil palm species E. Guineensis. In its virgin form, the oil is bright orange - red due to the high content of carotene.

Palmoil is semi - solid at room temperature; a characteristic brought about by its approx. 50 percent saturation level. Palm oil (and its products) has good resistance to oxidation and heat at prolonged elevated temperatures; hence, making palm oil an ideal ingredient in frying oilblends. Manufacturers and end - users around the world incorporate high percentages of palm oil in their frying oil blends for both performance and economic reasons.

In fact, in many instances, palm oil has been used as 100 percent replacement for traditional hydrogenated seed oils such as soybean oil and canola. Products fried in palm oil include potato chips, frenchfries, doughnuts, ramen noodles and nuts.

The oil palm produces two types of oils; crude palm oil (CPO) from the fibrous mesocarp and crude palm kernel oil (CPKO) from the kernels. Although both oils originate from the same fruit, palm oil is chemically and nutritionally different from palm kernel oil. It is one of the only two mesocarp oils available commercially, the other being olive oil.

In conventional milling process, the FFB's are steriliszed and the fruitlets stripped off. The loose fruitlets are then digested and pressed to extract the CPO. The kernels are separated from the fibrous mesocarp in the press cake and later cracked to obtained CPKO.


CHEMICAL COMPOSITION OF PALM OILS:

Crude Palm Oil is the richest natural source of Tocotrienols. The Malaysian Palm Oil Board (MPOB) has developed a special patented technology for extraction. The latest technology to purify Tocotrienols from the fruits of oil palm (Elais guineensis) was developed to produce a superior quality and purity.

PALM OIL

Palm oil, being a vegetable oils, is cholesterol - free. Having a naturally semi solid characteristic at room temperature with a specific origin melting point between 33'C to 39'C, it does not require hydrogenation for use as a food an ingredient.

CPO is deep orange red in colour due to the high content of natural carotenes. Palm oil is rich source of carotenoids and vitamin E which confers natural stability against oxidative deterioration.

Fractionation separates oil into liquid and solid fractions. Palm oil can be fractionated into liquid (olein) and solid (stearin) components.

Palm oil has a balanced ratio of unsaturated and saturated fatty acids. It contains 40% oleic acid (monounsaturated fatty acid), 10% linoleic acid (polyunsaturated fatty acid ), 45% palmitic acid and 5% stearic acid (saturated fatty acid). This composition results in an edible oil that is suitable for use in a variety of food applications.


WE SUPPLY IN;

PET 5 L
PET 1 L
25 L
Customer chice of parcking (T&C applicable)
SILVER Member
Dec-09-21

Virgin Coconut Oil

$6.00K
MOQ: Not Specified
Supplier From Bantul, Yogyakarta, Indonesia
 
we sell virgin coconut oil with good quality and large quantity
GOLD Member
VERIFIED
Sep-10-15
Supplier From Dombivli East, Maharashtra, India
SILVER Member
Jan-28-25

Sunflower Oil

$1.63
MOQ: Not Specified
 
Sunflower oil Eu origin
1l,5l and 10l plastic bottles
Min order : 1 truck
SILVER Member
May-23-25

Engine Oil, Evotech 10w40

$5 - $20 / Gallon (US) (FOB)
MOQ: Not Specified
 
Synthetic technology motor oil specially designed for modern high performance engine with gasoline direct injection (GDI and Turbo-GDI) systems. Developed by latest evolution technology platform EVOTEC fortified with SMART Molecules that improve engine cleanliness and prevent low-sped pre-ignition (LSPI). Outstanding low friction and heat resistance enhance acceleration response, wear prevention and maintaining engine power for better drivability in all situations.

APPLICATION
Designed for high performance gasoline engine both GDI and Turbo-GDI.
Recommended for passenger car, sport car and SUV equipped with start-stop system.
Suitable for all port fuel injection (PFI) gasoline engines running with unleaded gasoline (ULG) and ethanol blended gasoline (E10, E20 and E85).

KEY FEATURES
Enhance excellent engine cleanliness especially in piston and help reduce LSPI occurrence in Turbo-GDI engine by SMART Molecules.
Improve superb engine protection against wear and prevent timing chain elongation for maintaining maximum engine performance.
Outstanding low oil friction with high heat resistance by EVOTEC technology for superior acceleration responsiveness and reduced oil consumption.
Better oil degradation resistance and engine sludge prevention through oil drain intervals.

STANDARDS
API SP

RETAIL PRICE
30,600 THB (200 litres)
850 THB (4 litres)
205 THB (1 litre)
GOLD Member
Feb-27-12
Supplier From Minneapolis, Minnesota, United States
SILVER Member
Aug-06-23
Supplier From Rosbach, Germany
 
Hello,

We are a trading company based in Germany specializing in the trade/brokerage of used cooking oil. We offer UCO with following specifications:

1) UCO CIF 840$/MT

Free fatty acids: 2%
Moisture/Impurities: 0.02%
Saponification value: 186
Iodine value: 120
Titre c (melting point): 13.75â?? c
TFM: 95%
Specific gravity @ 25â??c: 0.915
Density (kg/m3): 920
Flashpoint by p.-m. (degree c): 220
Calorific value (kj/kg): 36,000
Kinematic viscosity: (40 deg.c) (mm2/s)
Carbon residue (mass-%): 0.4
Iodine number (g/100g): 110
Sulphur content (mg/kg): 18
Acid value (mg koh)/g): 2.0
Oxidation stability (110 deg.c) (h): 5.0 (min)
Phosphorus content (mg/kg): 15
Ash content (mass%): 0.01
Water content (mass%): 0.075
Packing: IBC containers
Origin Tanzania/Angola
ISCC-certifcation: No

Payment terms LC or T/T.
GOLD Member
VERIFIED
Feb-04-20
Supplier From Navi Mumbai, Maharashtra, India
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