Purpose:
The instrument is designed and made as per the National Standard GB/T 1884-2000 ¡°Test Methods for Density of Petroleum and Liquid Petroleum Products (Densimeter Methods)¡±. It is suitable to determine density of liquid petroleum products using a densimeter.
Working condition:
1. Ambient temperature: -10¡æ ¡« +40¡æ; the temperature should not change for more than ¡À2¡æ;
2. Relative humidity: ¡Ü85£¥;
3. The instrument should be placed on a flat workbench during operation and please try your best to reduce air convection during a test.
4. If the instrument is not used for a long time, please store it at a dry place.
Technical parameters
1. Power supply: AC 220V¡À10£¥, 50 Hz;
2. Cubage of bath: §¶300¡Á380 mm;
3. Heating power: 700 W; 1000 W;
4. Temperature controller:
(1) Temperature controlling range: 0¡æ¡«100¡æ;
(2) Temperature controlling accuracy: ¡À0.2¡æ;
(3) Temperature sensor: Industrial platinum resistance, Pt100;
5. Thermometer: total immersion mercury thermometer with scale division of 0.2.
Circular steel pipe is both openings and have hollow concentric sections of steel larger than the surrounding. The specifications of steel pipes are indicated by appearance dimensions and inner diameter and wall thickness, with a wide range of dimensions from very small diameter capillary to large round steel pipe of several meters in diameter. Round steel pipes can be used for pipelines, thermal equipment, machinery industry, petroleum geological drilling, containers, chemical industry, and special uses. It can be divided into seamless, ERW, LSAW, SSAW steel pipe according to the production process.
Scope Applicable standards: sh / t0068 astm d1122 The instrument with the state standards and the american society for testing and materials standards development, measured by density meter and engine coolant concentrate density or relative density instrument using split structure, convenient operation, greatly improving the work efficiency. Features 1. Engine coolant density meter uses the integrated design, easy operation and maintenance; 2. Engine coolant density meter with pid temperature control and high precision, stable; 3. Engine coolant density meter uses imported compressor refrigeration, cooling capacity, no noise; 4. Engine coolant density meter uses the results of the double bomb, to facilitate the operation of parallel experiments. Technical parameters 1. Digital thermostat: 20 °c± 0.2 °c; 2. Cooling: compressor cooling; 3. Heating: electric tube heating; 4. Mixing method: motor agitation; 5. The kind of unit: two holes; 6. Power: ac220v/50hz.
Jet Fuel A1 is a specialized type of kerosene designed for use in aircraft powered by gas-turbine engines. It meets stringent international specifications, ensuring optimal performance and safety for aviation applications. Primary Characteristics: Appearance: Clear to straw-colored liquid. Odor: Characteristic petroleum or kerosene odor. Density: Typically around 0.80 kg/l at 15 C. Flash Point: Minimum of 38 C (100 F). Freezing Point: Maximum of -47 C (-53 F). Specifications: Jet Fuel A1 adheres to the stringent international standards set by organizations like ASTM (American Society for Testing and Materials) and DEF STAN (UK's Defence Standard).
Metal tin is mainly used in the manufacture of alloys. Tin and sulfur compounds - tin sulfide, which is similar in color to gold, is commonly used as a gold pigment. Tin's modern application is as a solder for the electronics industry. Used in various purities and alloys (often with lead or indium), tin solders have a low melting point, which makes them suitable for bonding materials. Standard ASTM B29-03, BS EN 12659:1999, GB/T 469 -2005 , Content Pb â?¥ 99.99 % Density 11.34 g / cm 2 Color Bluish Weight 35 kgs / lump, 55 kgs / lump Dimension 21" x 4" x 2.5" Package Standard Sea-worthy package, fixed by belt per ton Shape Rectangular Lump Application lead-acid storage batteries Ammunition, cable sheathing, and building construction materials counterweights, battery clamps cast products such as: bearings, ballast, gaskets, type metal, terne plate, and foil Container Size 20Gp - 2.352(width) *2.385 ( Height ) * 5.90 ( Inside length ) Meter 40Gp - 2.352(width) *2.385 ( Height ) * 11.8 ( Inside length ) Meter 40HQ - 2.352(width) *2.69 ( Width ) * 5.90 ( Inside length ) Meter
Appearance -Tan fine powder Odor - Aromatic odor Density - 430kg to 520kg per cubic meter Mesh Pattern - 98% pass through 15-hole mesh Moisture Content - Not more than - 15% PH Value - 6.0 to 8.0 Optimum pH - Optimum pH is 7 Temperature Active from 10 C to 65 C Optimum Temperature: 25 C to 65 C Bacteria Content 10 * 109/g; includes Bacillus subtilis, Bacillus licheniformis, Polymyxa, Aspergillus and Nocardia...,protease ,lipase ,amylase ,cellulase etc enzyme.
Appearance -Tan fine powder Odor - Aromatic odor Density - 430kg to 520kg per cubic meter Mesh Pattern - 98% pass through 15-hole mesh Moisture Content - Not more than - 15% PH Value - 6.0 to 8.0 Optimum pH - Optimum pH is 7 Temperature Active from 10 C to 65C Optimum Temperature: 25 C to 65 C Bacteria Content 10 * 109/g; includes Bacillus subtilis, Bacillus licheniformis, Polymyxa, Aspergillus and Nocardia...,protease ,lipase ,amylase ,cellulase etc enzyme.
Lithium hydroxide CAS No. : 1310-65-2 Other Names : lithium hydrate MF : LiOH.H2O, LiOH EINECS No. : 215-183-4 Purity : 56.5% Appearance : White Powder Application : lubricating greases, batteries etc Color : White Sample : Available Apperance : Powder Mp : 462 C Density : 1.43 Water Solubility:Water Solubility: 113 g/L (20 C) lithium hydroxide Lithium hydroxide CAS 1310-65-2 Usage 1. It is mainly used as raw material for preparing lithium compounds. It can also be used in metallurgy, petroleum, glass, ceramics and other industries. 2. It is used to make lithium salt and lithium grease, electrolyte of alkaline battery, absorption liquid of lithium bromide refrigerator, etc
Rbcm coriolis masas consisted of a pair of bended tubes. The principle is to detect coriolis force forced a pair of tubes from inner mass flow by fluid. Rbcm coriolis mass flow meters offer direct mass flow, volume flow, density, and temperature measurement of liquids and slurries ¡ª without the need for additional equipment, manual calculations, or estimations. Features Measurement medium: liquid, gas, solid, or two phases and three phases mixed fluid No moving parts, high reliability and durability Measurement of mass flow, density, temperature and volume flow Free of dead spots Temperatures up to +350 Work pressure º(0~32) mpa main technical parameters
High-Quality Birch Wood Logs and Lumber for Sale Birch Wood Logs Species: Silver Birch (Betula pendula), Yellow Birch (Betula alleghaniensis) Grade: Prime, Standard, Industrial Diameter: 250 mm to 800 mm Length: 2.4 meters to 5.0 meters Birch Wood Lumber Type: Edged and Unedged Grade: FAS, Select & Better, #1 Common, #2 Common Thickness: Rough Sawn: 25 mm, 32 mm, 38 mm, 50 mm, 63 mm, 75 mm, 100 mm Finished: 20 mm, 25 mm, 30 mm, 40 mm, 50 mm, 60 mm, 80 mm Width: Edged: 100 mm to 300 mm Unedged: Random widths Length: 2.0 meters to 5.0 meters Characteristics Color: Light yellow to pale white, sometimes with a reddish hue Grain: Straight with a fine, even texture Density: Approximately 0.65 g/cm�³ Hardness: Janka hardness of about 1,260 lbf (5,600 N) Moisture Content: Typically dried to 8-12% for indoor use, 12-15% for outdoor use Applications Furniture: Chairs, tables, cabinets Flooring: Durable and attractive hardwood flooring Plywood: Commonly used in the manufacture of high-quality plywood Turnery: Handles, toys, and other turned objects
