Model: CJZ18
Description: CJZ18 Gas Drainage Multi-parameter Meter
MA: MFA150197
KA: KFA150024
ExdibI: 320150856
Patent No. ZL 2015 2 0975416.5
Introduction:
1. Its a comprehensive tester to gas drainage pump and pipeline.
2. Measure and display pipelines CH4/CO2/CO/O2 concentration, negative pressure, differential pressure, absolute pressure and pump absolute pressure, rotational speed, voltage, current, power, efficiency in real time. For water ring vacuum pump, measure its water pressure, inlet water temperature, outgassing temperature, temperature and humidity in pump house.
3. Self-developed flow testing device, it can get accurate flow value fast.
4. Its significant to gas drainage systems safety inspection and maintenance, gas accident prevention, productivity improve, environment protect, resource utilization.
Consist of:
1. CJZ18-Z host of gas drainage comprehensive parameters tester (MAB150863)
2. GWSD85/98 mining temperature and humidity sensor (MFB140361)
3. GPD20 mining intrinsic safe pressure transmitter (MAF140340)
4. YJAV500/750 mining explosion-proof and intrinsic safe current/voltage collector (MAB140813)
5. GSG3000 mining intrinsic safe rotational speed sensor(MFB140362)
Technology parameters:
Parameters Basic parameter
Range Resolution Error range
CH4 (%CH4) 0.00~1.00 0.01 ± 0.05
>1.0~100.0 0.1 Truth value ± 5%
Gas temperature() -10.0~70.0 0.1 ± 0.5
water inlet temperatureï¼?ï¼? 0.0~70.0 0.1 ± 0.5
Differential pressure (hPa) 0.00~100.00 0.01 ± 0.45
Negative pressure (hPa) -1000.0~0.0 0.1 ± 3.0
Pipe absolute pressureï¼?hPaï¼? 100.0~1100.0 0.1 ± 3.0
Inlet absolute pressureï¼?hPaï¼? 100.0~1100.0 0.1 ± 3.0
Outlet absolute pressureï¼?hPaï¼? 500.0~1500.0 0.1 ± 3.0
Water supply pressureï¼?MPaï¼? 0.000~20.000 0.001 ± 0.060
CO2 (%CO2) 0.00~0.50 0.01 ± 0.10
0.50~5.00 ± (0.05 + truth value 5%)
CO (10-6CO) 0~20 1 ± 2
>20~100 ± 4
>100~500 measuring value ± 5%
>500~1000 measuring value ± 6%
O2 (%O2) 0~5.0 0.1 ± 0.5
>5.0~25.0 ± 3%FS
Environment temperature () -40.0~85.0 0.1 -20.0~50.0 ± 0.2
Other range ± 0.4
Environment humidityï¼?RH%ï¼? 20.0~98.0 0.1 ± 5.0
Voltage (V) 0.0~750.0 0.1 ± 0.2%FS
Current (A) 0.0~500.0 0.1 ± 0.2%FS
Power (KW) 0.0~750.0 0.1 ± 0.5%FS
Revolving speed (r/min) 0~3000 1 ± 15
Flow (m3/min) 0~999.9 0.1 ± 2%FS
Pump efficiency (%) 0.0~100.0 0.1 ± 1.0
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Commodity: Calcium carbide Molecular formula:CaC2 Molecule Weight: 64.10 H.S code:28491000 CAS: 75-20-7 UN NO.1402 HAZARD CLASS: 4.3 Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide. Appearance: Grey, black solid, purple when its purity is more than 90%. Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm /25-80/ 80-120mm Package: Net in 100kg or 50kg new iron drums with nitrogen. Specification: GB10665-2004 Specification Superfine Grade First Grade Second Grade Gas yield(L/kg)L/kg 305 295-305 285-295 PH3 content in acetylene (PH3%) 0.06 0.08 0.08 H2S content in acetylene (H2S%) 0.1 0.1 0.1 Loading weight in 1 x 20fcl:22.5mt
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
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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
Carboxymethyl cellulose is the formal name for CMC. It is a naturally occurring mineral that is also known as cellulose gum. We offer high-grade CMC minerals to various industries such as textile, food & beverages, mining, cosmetics, pharmaceuticals and paper. The physical properties of CMC are water solubility, neutral taste and smell, and physiologically inertness among many others. We source and extract CMC from the regions of Odisha, Karnataka, Jharkhand, Andhra Pradesh and Gujarat. There are several physical properties of alumina. It is high in hardness with the value of 9 on Mohs scale. It has sharp-edged grains, a high load bearing capacity, strong shock resistance, and thermal and chemical stability, besides their superior hardness. Carboxymethyl cellulose (CMC) or cellulose gum is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. CMC is widely used in a variety of sectors because it has excellent water retention capabilities and film-forming properties, making it an ideal element for industries such as ceramics, textiles, paper surface treatment and mining. Our CMC is carefully and meticulously been developed to optimize mouthfeel and protein stabilization especially in the food and beverage industry along with personal care and pharmaceuticals sectors. It is used in the pelletization process because CMC has strong binding qualities. It also helps reduce fluid loss and provides appropriate rheology in the oilfield and gas industry. Our CMC products are suited for a wide range of applications since they are derivatives of a naturally occurring raw material and have high degree of purity. They are manufactured with cutting-edge technology and are subjected to rigorous quality control methods. There's a broad and expanding list of usage for several industries such as building material additives, printing inks, coatings, pharmaceuticals, food, cosmetics, paper, textiles, etc.
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