This is the vertical closed-loop geothermal system and this method makes depth of ground heat exchanger installation up to 300m or more compared to existing technology. Thus, this can improve economic feasibility as increasing heat efficiency.
There are 4 characteristics of this product,
1) Install weigh band and weight added device on the exterior and lower part of the geothermal coil pipe to increase the weight per unit and this can solve buoyancy problems.
2) It has various types of geothermal coil pipe (i.e. 2,4) and expand the diameter of geothermal coil pipe to improve heat exchange rate.
3) The manhole and leakage sensor are installed for maintenance and inspection on the ground burial area
4) Install the smart tag on geothermal boreholes and ground pipe by using internet of things (loT) technology to know accurate location of geothermal boreholes.
PHYSICAL PROPERTIES Properties BC-SR Conc BC-VX Conc BC-PL Series BC-HTR Series Specific Gravity 1.38 1.35 1.38 1.2 Average Particle Size,Microns 4 - 6 3 - 4 15 5 - 6 Softening Point Deg.C 155 - 165 130 - 140 90 - 110 125 - 135 Decomposition Point Deg.C > 200 > 200 > 290 > 300 Heat Stability Deg.C - - 240 270 - 290 Solvent Resistance Very Good Poor - APPLICATIONS Paper Coating Water Base R R Solvent Base R Textile Printing R R Dyeing R Paints/Inks Water Base R M Solvent Base R Plastics M R R PVC Plastisols R M Wax Candles & R M Modeling Wax Clay Colouring R R Miscellaneous Art & Craft R R Banners R R R = Recommended M = May Be Used (After Trial) BC-SR Conc. Series : Thermosetting type of high strength pigments with fine particle size,used for Solvent/Water Based Paints,Inks,Papercoating,Textile,Plastisols,Crayons,Plastics etc. Applications. Yellow(Y),Golden Yellow(R),Orange(Y),Orange(R),Red Orange,R.Red,Pink(B), Pink(M),Pink(S),Magenta(S), Magenta(R), Magenta(B),Violet(B),Violet(R),Royal Blue,Peacock Blue BC-VX Conc.Series : Brillaint,high strength series with very fine particle size used for Textile-Printing, Oil/Water Based Paints/Papercoating etc. applications. Shades : Saturn Yellow,Brilliant Yellow,Z.Yellow,Bright Yellow,Geneva Green,Glow Green, Glow Green(S),Deep Green,Jet Green,Golden Yellow(Y),Golden Yellow(R),Orange(Y),Orange(R), Orange(S),Red Orange,R.Red, Rich Orange(Y), Rich Orange(R),Arch Chrome,Pink(B),Pink(M),Pink(S),Magenta(S),Magenta(R), Magenta(B), Violet(B),Violet(R),Royal Blue, Peacock Blue BC-PL Series : Thermoplastic polyester based,formaldehyde free,high strength colours,with good heat resistance which melt blend in plastics.These are Fluorescent Pigments specially made for Plastics Application (Execpt PVC calendering). Shades :Brilliant Yellow,Lemon Yellow,Green,Glow Green,Brill Green,Deep Green,Golden Yellow(Y), Golden Yellow(R), Orange(R),Orange(3R),Orange(4R),Orange(Y),Red Orange,Fire Orange,Red,Pink(B),Pink(2B),Pink(3B), Pink(4B), Pink(2R), Pink(R),Magenta(R),Magenta(S),Magenta(B),Blue,Royal Blue,Violet BC-HTR Series : Thermoplastic polyamide based,formaldehyde free,premium high strength colours, with excellent heat resistance,brillance & low mould plateout which meltblend in Plastics. Shades : Lemon Yellow,Green,Golden Yellow,Orange(Y),Orange(R),Red Orange,Red,Pink(R), Pink(B),Magenta
Label Rule & Super Label Rule DULIV cutting rules have soft but deep decarburisation zone, which results in excellent bendabilities. Edge is hardened by Sweden high-frequency machine. The processed tips extend the service life and reduce wear. DULIV label rule is made of high quality steel in China, decarbonized on the surface. The edge is well ground. Characteristic: Notes: The height is of impressing is made according to your requirement Two class hardness body hardness HV280, core hardness HV380 Used for forming of all kinds of adhesive labels. Can be bend to any geometrical shape Packing Details size meter lengths packing coils packing 0.45*7.0mm 100pcs/box 100m/coil 0.45*8.0mm 100pcs/box 100m/coil 0.45*9.5mm 100pcx/box 100m/coil 0.45*12.0mm 100pcs/box 100m/coil 0.45*23.80mm 100pcs/box 100m/coil Welcome your inquiry any time any where. We can guarantee the best quality product with most competitive price. Our Services 1. QC System:100% inspection before shipment. 2. Free Samples Available Before Order 3. SeaWorthy Packaging: Standard package / Pallet or container / As per customized specifications 4. Customer Design Hardness thickness Height Of Cutting Rule is Available 5. OEM Agent Mark Logo Printted in Rule is acceptable. Shipment & Packing DHL, UPS, EMS, TNT, Fedex, sea transportation are available.
We are most prominent manufacturer and supplier of deep freezers. Our product is manufactured by using best quality raw material as we source them from trustworthy vendor of market. We provide our best quality product at effectively competitive low cost and delivered within the time we committed. That’s why our product liked by our valuable customers. Our product is known for its best, effective and for its efficient working. Specifications: Product specificationDeep freezer Temperature-35*c to -40*c Cascaded/single stage refrigeration systemsSingle Cfc-free, environment friendly refrigerants r-508b (suva-95) and r-404aR-404 a only Braze plate heat exchangers (bphe)N.A. High density, cfc free, eco friendly puf insulation100 mm Air cooled condenser aided by continuous rated motor fanYes High purity copper coils all around the inner cabinet for efficient coolingYes Stainless steel interior and shelves made of ss-304 22 swg.Yes Outer cabinet crca with durable polyester powder coatYes Sub doors for inner compartment made of ss304/poly acrylic sheetYes Cam action lock/flat latchFlat latch Microprocessor control with digital display of temperature with pass word protectionYes Temperature sensors pt 100/ntcNtc Audio visual alarm for temperature deviation and power failureYes Low battery and hot condenser lamp indicatorsYes Safety interlock control between two stages of refrigeration and also high pressure safety switchesN.A. Battery backup (rechargeable)/ups for temperature display temperature chart recording and alarm during power failure mcbs for overload protection Yes Heavy duty castors, two with brakesYes Automatic voltage stabilizer with high/low voltage cut off and time delayYes
Upright type ULT(deep) freezers with the temperature ranges -86 degree C to � 40 degree C 1.Independent temperature control according to the samples needs 2.Frequently used samples can be stored in the top chamber while long-term storage items remain undisturbed in the bottom chamber. 3.Twin refrigeration systems assures to protect the user valuable samples when event like compressor failure. 4.The twin refrigeration systems consist of independent chamber , compressor , fan and controller . So this mode is very safer and suitable to long-term storage for the most high valued materials. 5.Operon Internationally Patent registered “Auto Cascade refrigeration system� is applied. 6.Advanced CFC-free/HCFC-free refrigerants systems . 7.Exclusive LBP hermetic compressor enables noise level less than 55dB. 8.Performance testing is guaranteed in warm (+30 degree C) 9.The Electrical overload protection safety device protect the compressors and sequence-restart . 10.Integrated safety device for overload and thermal protection. 11.The automatic timer & relay systems will automatically restart the unit in case of power failure. 12.Specially designed large capacity of Air cooled condenser and aero-dynamic axial fan 13.Cooling coil : Down-feed evaporator for maximum heat removal and temperature uniformity. 14.Eye level mounted microprocessor controller digital display 0.1 degree C increment 15.Specially designed refrigeration system allows free-setting temperature. 16.Door lock with key and Double password 1st for access 2nd for data correction. 17.Audible& Visual Low and High alarm 18.Standard RS-232 data port with interface can be data acquisition & data control upto maximum 16 channels via user PC 19.Anti corrosion stainless steel & Round corner Inner chamber. 20.Four stainless inner doors minimize cold air loss & Cold rolled steel with powder coated outer doors. 21.Cold rolled steel with powder coated Outer cabinet . 22.The Rim heating systems to prevent ice collecting on the gasket. 23.Triple sealed silicon gasket minimize cold air loss and assure the stable temperature. 24.130mm of high density poly urethane foam insulation. / Vacuum insulation panel available. 25.Washable condenser filter with hinged grill allow easy access to filter. 26.Heavy-duty dual wheel swivel locking casters . 27.Built in the Vacuum relief port for easy door opening(Validation access port).
Upright type ULT(deep) freezers with the temperature ranges -86 degree C to � 40 degree C 1.Bottom mounted Two stage Auto Cascade Refrigeration system can get cooling performance maximum -86 degree C , continuously. 2.Operon’s Internationally Patent registered “Auto Cascade refrigeration system� is applied. 3.Advanced CFC-free/HCFC-free refrigerants systems . 4.Exclusive LBP hermetic compressor enables noise level less than 55dB. 5.Performance testing is guaranteed in warm (+30 degree C) 6.The Electrical overload protection safety device protect the compressors and sequence-restart . 7.Integrated safety device for overload and thermal protection. 8.The automatic timer & relay systems will automatically restart the unit in case of power failure. 9.Specially designed large capacity of Air cooled condenser and aero-dynamic axial fan 10.Cooling coil : Down-feed evaporator for maximum heat removal and temperature uniformity. 11.Eye level mounted microprocessor controller digital display 0.1 degree C increment 12.Specially designed refrigeration system allows free-setting temperature. 13.Door lock with key and Double password 1st for access 2nd for data correction. 14.Audible & Visual Low and High alarm 15.Standard RS-232 data port with interface can be data acquisition & data control upto maximum 16 channels via user’s PC 16.Anti corrosion stainless steel & Round corner Inner chamber. 17.Four stainless inner doors minimize cold air loss & Cold rolled steel with powder coated outer door. 18.Cold rolled steel with powder coated Outer cabinet . 19.The Rim heating systems to prevent ice collecting on the gasket. 20.Triple sealed silicon gasket minimize cold air loss and assure the stable temperature. 21.130mm of high density poly urethane foam insulation. / Vacuum insulation panel available. 22.Washable condenser filter with hinged grill allow easy access to filter. 23.Heavy-duty dual wheel swivel locking casters . 24.Built in the Vacuum relief port for easy door opening(Validation access port) .
Supplier: Galvanized Steel Coil, Color Coated Coil And Sheet, Section Steel, Stainless Steel Seamless Pipe And Tube, Stainless Steel Welded Pipe And Fittings, Hardware, Wire Rod And Deep Processing Products Such As: Hot Rolled Coil And Sheet, Cold Rolled Coil And Sheet, Low Relaxation Pc Strand, Prestressed Steel Wire Etc. Our Products Are Widely Used In Building And Construction Industry, Metallurgy, Petroleum, Chemical, Electric Power, Shipping, Boilers, Heat Exchangers, Machinery Etc.
KRD01 series is an air-cooled electric vibration test system, with advantages of wide frequency, excellent performance, high reliability, small footprint, convenient movement, and simple operation. Capability of sine, random, classic shock and composite vibration tests to meet relevant test standards. 1. High first-order resonance frequency: Optimized design of the moving coil skeleton structure, especially the weak link such as the traditional structure of the moving coil skeleton force-transmitting angle plate, which effectively improves the force-transmitting rigidity. Adopting the compound fixing with glue connection and screw connection, the rigidity of the winding is enhanced, and the first-order common vibration frequency of the moving coil is significantly increased; 2. High reliability of the moving coil winding: The new structure and new technology of the original moving coil winding strengthening ring have significantly improved the reliability of the dynamic coil winding in high thrust, high acceleration vibration, shock and high temperature environments; 3. Capable of horizontal and vertical test: The table with horizontal slide table can be used for horizontal and vertical test. The switching method of the two directions is simple and easy to flip; 4. Full-featured digital vibration controller: with sine, random, sine on random, random on random, classic shock and shock response spectrum test functions. Technical Specifications Model KRD01-03 KRD01- 3 KRD01-6 KRD01-10 KRD01-15 KRD01-20 KRD01-30 KRD01- 40 KRD01- 50 Sine Force (KN) 0.3 3 6 10 15 20 30 40 50 Random Force (KN) 0.3 3 6 10 15 20 30 40 50 Frequency Range (Hz) 5- 3000 5- 2500 Max. Load (kg) 2 100 120 150 200 300 500 600 800 Peak-Peak Displacement(mm) 2 25 51 Max. Velocity (m/s) 0.5 1.25 2 1.8 1.5 Max. Acceleration (m/s2) 300 600 750 1200 1000 800 1000 850 1000 Equivalent Load Of Moving Parts (kg) 1 5 6.8 8 15 25 30 45 50 Table Size (mm) 90 165 220 265 400 320 500 Output Power of PA (kVA) 0.4 4 8 12 24 36 48 Overall Dimension (mm) 465* 390* 570 610* 520* 585 850* 640* 800 1115* 775* 980 1130* 920* 1080 Weight (kg) 100 600 900 1000 2000 2500 3000 3200 3600 Power Voltage and Consumption Power 220V1kVA 380V7kVA 380V16kVA 380V20kVA 380V35kVA 380V48kVA 380V60kVA Standards MIL-STD-810F IEC68-2-27 Head Expander The head expander expands the original tabletop of the electric vibration test system to greatly increase the bearing area of the original tabletop. Due to the addition of auxiliary support and guidance on the large head expander, the test capability of the electric vibration test system for heavy test pieces is greatly improved. Slip Table As an extended form of the electrodynamic vibration test system, the slip table can help the electrodynamic vibration test system to carry out three-axis test on the test products and meet the requirements of various test standards.
Description: Activated Alumina is white spherical porous particles with uniform particle size. Smooth surface, high mechanical strength, strong hygroscopicity, does not swell or crack after absorbing water, and remain intact, non-toxic, odorless, insoluble in water and ethanol. Fluorine removal agent (large capacity for fluorine removal), defluorination agent for circulating alkanes in the production of alkylbenzene, deacidification regenerator for transformer oil, used for gas drying in the oxygen industry, textile industry, and electronics industry, drying of automatic instrument wind, and It is used as desiccant and purifying agent in chemical fertilizer, petrochemical drying and other industries (the dew point can reach -40 degrees). In the air separation industry, the pressure swing adsorption dew point can reach -55 degrees. It is an efficient desiccant for deep drying. Chemical Molecular Formula: Al2O3nH2O (0�?n0.8). Technical Parameter: Properties Unit Data Type - KA401 KA402 KA403 KA404 KA405 Crystal Type x x x Chemical Composition Al2O3 wt% 93 93 93 93 93 SiO2 wt% 0.02 0.02 0.02 0.02 0.02 Fe2O3 wt% 0.02 0.02 0.02 0.02 0.02 Na2O wt% 0.3 0.3 0.5 0.15-0.3 0.3 Physical properties Bulk density (g/ml) 0.68-0.72 0.70-0.75 0.65-0.75 0.70-0.80 0.72-0.78 Pore volume ml/g 0.30-0.45 0.30-0.42 0.40-0.46 0.40 0.30-0.50 Surface area m2/g 300 300 260-300 300 300 Active wt% / / 56-62 / / Attrition loss wt% 1.0 1.0 1.0 0.4 0.8 LOI wt% 8 8 8 5 8 Static absorption (RH=60%) - Water absorption Fluorine absorption Water absorption Water absorption Water absorption wt% 17-19 0.2-0.3 50 50-70 17-19 Crushing Strength 1-2 (mm) N/pc 40 40 / / / 2-3 (mm) N/pc 70 70 / / / 3-5 (mm) N/pc 120 / 120 120 120 4-6 (mm) N/pc 150 / 150 150 150 5-7 (mm) N/pc 200 / / / 200 6-8 (mm) N/pc 300 / / / 300 12-14 (mm) N/pc 350 / / / / Applicationï¼? KA401: is for adsorbent. KA402: is for defluorination. KA403: is for absorption in producing H2O2. KA404: is for catalyst carrier. KA405: is for dehydrating and drying in air separation etc.
Product description Current Transformer Analyzer is new product created after widely adopt customers advices and deep theoretical study. It is based on the automatic FA Series Transformer Tester General which is produced by our company that is widely acclaimed and applied. The adoption of high-performance DSP and ARM, advanced manufacturing technology ensure a stable and reliable product performance, full-featured, high degree of automation, high efficiency, in the domestic leading level, they are the professional testing equipments for transformer check in power industry. Technical Parameter CTA-1000 Usage CT PT Output Voltage measurement accuracy CT Ratio Range 1~40000 accuracy PT Ratio Range 1~40000 accuracy Phase Range accuracy 0.5min DC resistance Range 0~300 accuracy Burden Range 0~1000VA accuracy Power supply Environmental Conditions Weight and Dimensions