Import-Export Bulletin Board Post an Offer to Sell

New here? Please subscribe
to post trade leads. It's FREE!

Chemical Equipment & Lab Supplies


Home > Offers to Sell > Chemicals & Plastics > Chemical Equipment & Lab Supplies

Browse leads by category:
    
    
  
 

Summary of 1/22/22 8:00 GMT:>> Show Compact View
5/22/21 6:55 GMT
Chemical Distillation Plant

We offer complete package solutions for chemical distillation plant/distillation design/distillation tailoring using all-component analysis, process simulation, and a process automation package. Moreover, we also provide corresponding chemical sewage treatment solutions to satisfy the customers.  Chemical distillation plant/distillation design is our core competitiveness, we have engineering experiences in phenolic distillation plant, methanol-DMC distillation plant, coarse methanol distillation plant, fusil oil distillation plant, mixed aromatic distillation plant, light hydrocarbon distillation plant, acetate distillation plant (incl. methyl acetate, ethyl acetate, butyl-acetate and amyl-acetate) methylal distillation plant and dilute formalin enrichment plant.

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
5/22/21 6:55 GMT
PODE Plant

Polymethoxydialkyl ether (PODE) is a kind of oligoether compound which is produced by acetalization reaction. When both ends of poden are blocked by methoxy, it is called polymethoxydimethyl ether (dmm3-8, molecular formula CH3O (CH2O) nch3). Compared with DME and dmm1, dmm3-8 has higher viscosity and boiling point, so mixing with diesel does not need to change the existing engine Oil supply system. When the polycondensation molecular unit is controlled at n = 3-6, dmm3-8 has a good miscibility with diesel oil, with an average cetane number of over 76 and a boiling point of 156-268 ℃, which is just in the range of diesel oil. It overcomes the shortage of DME and dmm1 as fuel components, fully meets the requirements of clean diesel oil blending and components, and is considered to be a promising environmental protection diesel oil component.

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
5/22/21 6:55 GMT
Ethyl Acetate Plant and Process Technology

Ethyl Acetate Plant and Process Technology There are 4 main prevailing processes for ethyl acetate production, i.e. Direct Esterification Process, Acetaldehyde Condensation Process, Ethanol Dehydration Process and Acetic Acid-Ethylene Addition Process. Each process has its advantages and its applicable services. Our process is based on reactive- distillation esterification, which is mature, low costing and suitable for those with acetic acid feedstock. Advantages of Our Ethyl Acetate Plant and Process Technology In our reactive distillation process, organic acid catalyst is used; its advantages cover the followings: Low ethanol consumption Low catalyst dosage High catalysis activity Low equipment corrosion Less side reactions

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
5/22/21 6:54 GMT
Technology Introduction of Formaldehyde Plant

SL TEC Formaldehyde Plant SL TEC has close to ten years experience in formaldehyde production technology based on silver contact process(or silver catalyzed process). A lower methanol consumption, higher formalin product concentration, high export steam capacity and ease of operation are our features, which makes it the best technical and economically viable solution. Every unit operation incl. methanol evaporation, catalytic reaction, absorption, off-gas treatment has optional design to at best satisfy the customer’s needs. one-stop package solutions formaldehyde plant We provide one-stop package solutions from the formaldehyde plant design, manufacture, erection, commissioning, startup to training, with the production capacity of 6,000TPA – 120,000TPA and the formaldehyde product concentration varying from 37-55%. And according to the customer’s different needs, there are totally 7 (seven) optional processes as follows: 1) Traditional Bubble Evaporator + Absorber with 3 (three) Concentration Gradients to produce 37% formalin 2) New Evaporator + Absorber with 3 (three) Concentration Gradients to produce 37% formalin

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
5/22/21 6:53 GMT
Sheets Combined Corrugated Structured Packing

Each periodic ripple of the Zupak is composed of more than four intermittent planar graphic sheets located on four planes. The lateral projection shape is two interlaced corrugated lines. The uniform parallelogram channel on the filler has completely replaced the circular holes on the regular structured packing. It can not only save 8.5% of the material, but also increase the specific surface area of the corresponding quantity. The packing has the advantages of low pressure, large flux, good transversal air permeability and high separation ability. It can be widely used in the industrial fields of distillation, absorption, extraction, heat exchange, washing and so on. Compared to corresponding Mellapak packing, Zupak has advantages as follows: The specific area increases by around 10%; The porosity opening rate increases by 30-40%; The separation efficiency increases by about 10%;

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
5/22/21 6:53 GMT
PPC Plant

PPC Technology Introduction PPC (polypropylene carbonate) is a completely biodegradable environment- friendly plastic synthesized from carbon dioxide and propylene oxide. Besides, due to its using the main source of greenhouse gases---CO2 as the feedstock, PPC not only reduces the emission of greenhouse gases, but also reduces the consumption of fossil fuel. Compared to the degradable PLA(polylactide), it has advantages of high strength, good ductility, lower production cost and etc. PPC polyol with low molecular weight are used to replace conventional petroleum-based polyether, polyester and polycarbonate polyols, while PPC with high molecular weight are employed as film products, oxygen barrier material, injection molding material and etc., especially in package industry and agriculture.

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
5/22/21 6:52 GMT
Hydrogen Peroxide Manufacturing Plant

Hydrogen Peroxide Manufacturing Plant There are several methods for Hydrogen Peroxide Plant, among them the AO(auto- oxidation) process is the most prevailing one. In this process, 2-alkyl anthraquinone is mixed with organic solvent to make up the working solution, which is hydrogenated in presence of catalyst, and the resulting is oxidized by air (or oxygen) in counter-current way before being extracted, regenrated, purified and enriched to get commercial hydrogen peroxideproduct. Depending upon the different reactor type in the hydrogenation unit, AO process is further divided into Fixed Bed Reactor Process and Fluidized Bed Reactor Process. SL Tec provides both processes. For this hydrogen peroxide production technology, SL TEC cooperates with one of the branch companies of China National Chemical Engineering Co., Ltd.----- - SEDIN Ningbo Engineering Co., Ltd. to offer a turnkey hydrogen peroxide plant

Contact:
Phone:
Fax:
Email:
Jorn Xiang
86 510 85120985-02

Send Inquiry
Hubei Sanli Fengxiang Technology Co., Ltd
Room 1006, Block B, Optics Valley International Plaza, 889 Luoyu Road, Hongshan District
Wuhan 430000
China
3/5/21 9:46 GMT
DIE CASTING MANUFACTURER - CUSTOMIZED OEM CASTING SERVICE

KES has always been committed to producing high-quality zinc and aluminum alloy high pressure die-casting products, adhering to keeping pace with the times, reform, and innovation; at the same time, the company has a mold design and manufacturing team composed of more than 30 top talents and advanced processing equipment to provide our customers with a series of services from drawings to finished products. We are one of the leading precision high pressure die casting companies in China and offer low cost die casting on the basis of ensuring quality. The scope of services includes different types of die casting, the core is mould die casting. Die Casting Methods/Different types of pressure die casting process Die Casting Method by Material : The main die casting alloys include aluminum and zinc which are the non-ferrous alloys. They are used in the process of high pressure die casting chinasince they with some mechanical properties are the optimal choices that can meet various die casting needs. They are corrosion-resistant, stable in dimension, easily-cast, recyclable, and have a good resistance of high operation temperature during. Aluminum Die Casting Find aluminum high pressure die casting service? Click to get more information & die casting price! Read More Zinc Die Casting Find zinc high pressure die casting service? Click to get more information & die casting price! Read More Die Casting Method by Equipment : It's impossible for only one process to meet all the needs of the projects. There are different machines with various sizes applied in the process according to the high pressure die casting needs. Aluminum alloy is suitable for cold chamber die casting, and zinc alloy is suitable for hot chamber die casting. KES has the two processing method to satisfy the die casting needs: Cold Chamber Die Casting Hot Chamber Die Casting Difference Between Aluminum and Zinc Die Casting Die casting is an alloy high pressure casting manufacturing process in which molten metal is poured or forced into steel molds. The methods also include hot chamber die casting and cold chamber die casting. The molds—also known as tools or dies—are created using steel and are specially designed for each project. This allows each component to be created with accuracy and repeatability. Aluminum and zinc are the most commonly used die casting alloys. Aluminum alloys and zinc alloys have their own advantages and irreplaceability, let us see how to choose when necessary. Benefits of Aluminum Die Casting: The price of zinc alloy is similar to that of aluminum alloy. If the structure and die-casting process permit it, of course aluminum alloy is more cost- effective. Low material cost High die casting capacity Wide range of applications Suitable for mass production Benefits of Zinc Die Casting: The performance of zinc alloy die casting is better, and there are many advantages. It is a good choice when the scope of application is suitable and the budget is sufficient. Good forming performance Compression and wear resistance Easy surface treatment Long lasting Wanna know more about advantages of High Pressure Die Casting? Die casting can have significant advantages over other manufacturing processes, which often lead to major cost savings, not only in the part price itself but also in the overall cost of production. When you cast a part, you can create complex net shapes, including external threads and complex internal features with minimal draft angles- minimizing secondary operations. You can also combine multiple parts into a single part, eliminating assembly operations and lowering labor costs, with the added benefits of simplified stock control and greater component consistency. Aluminum & zinc die casting(cold chamber and hot chamber die casting), you can choose what you want. FAQ of Die Casting Q: Why is die casting used? Accuracy and stability: The parts made of die casting are durable and dimensionally stable, and they also have strong heat resistance. Strength and weight: Die casting parts are stronger than plastic injection parts of the same size. Q: What is the difference between die casting and injection molding? The main difference between die casting and injection molding is the raw materials used. Die casting uses a certain metal (usually aluminum alloy or zinc alloy) as the raw material, while injection molding uses plastic or polymer. Q: What is made from die casting? Die casting has a wide range of applications, from industrial spares to household parts. The most common are auto parts, communication equipment and small home appliance housings, etc. Q: What is the difference between hot chamber and cold chamber die casting? The difference between hot chamber and cold chamber die casting processes is that die casting hot chamber heats metal inside the casting machine, whereas cold-chamber die casting heats metal in a separate furnace and then transferring the newly molten metal into the casting machine. KES ( Shenzhen Kangensheng Technology Co., Ltd. ) is a professional die cast metal suppliers. We provide Aluminum Die Casting, Zinc Die Casting, Cold Chamber Die Casting and etc. Want to know about steps of die casting? Please contact us.

Contact:
Phone:
Fax:
Email:
Kevin Lv
0755-81793686

Send Inquiry
SHENZHEN KANGENSHENG TECHNOLOGY CO.,LTD.
Chuangye Road NO.13 right,Shuitian Community,Shiyan Town,Baoan District,Shenzhen, China
Shenzhen 518108
China
2/2/21 7:58 GMT
JC010 Thermal Mass Gas Flow Meter

The principle is that a fluid flowing past a heated temperature sensor removes a known quantity of heat as it passes.In a thermal flowmeter, the fluid has to pass two temperature sensors. BCST smart flow meter Introduction The principle is that a fluid flowing past a heated temperature sensor removes a known quantity of heat as it passes.In a thermal flowmeter, the fluid has to pass two temperature sensors. One sensor obtains a reference value by measuring the actual process temperature. The second sensor is a heating element and it receives precisely as much energy as is needed to compensate for dispersed heat and maintain a precisely defined temperature difference. The higher the mass flow past the heated temperature sensor, the more heat is dissipated and the more power has to be input to the element to maintain the temperature difference. Heating current, therefore, is a measure of the mass flow of the gas. Due to the sensor temperature is always 30℃ higher than the medium temperature (environment temperature), and the meter adopts method of constant differential temperature, therefore the meter do not need to do temperature and pressure compensation in principle. BCST Thermal Mass Gas Flow Meter Features 1. Measure mass flow , no need for humidity and pressure compensation. 2. Large rangeability, flow velocity: 0.1 Nm/s~100Nm/s. 3. No pressure drops, applicable to any section pipe. 4. Anti-corrosion, applicable to corrosive gas. 5. Online installation and maintenance. 6. Measures mass flow directly - without additional pressure and temperature inputs 7. Accurate measurement and operation at very low gas pressures and flow rates 8. Negligible pressure drop Insert type Pipe type Medium Single gas ( except acetylene gas) or mixed gas of fixed Pipe size DN80-6000mm DN15-2000mm Velocity 0.1Nm/s~100Nm/s ( standard working condition 20 ℃101.33Kpa) Accuracy +1% Medium temperature -40~200℃ Pressure 2.5Mpa 4.0Mpa Power supply AC220V or DC24V for integral converter and AC220V for split converter. Response time ≦1s Signal output 4~20mA RS-485,Modbus   Display Instantaneous flow, mass flow, volume flow, cumulative flow, Beijing time, running time. Sensor IP code IP68 Converter IP code IP67 for integral typeIP 65 for split hanging typeIP 52 for split box type Explosion proof degrade Exd IΙ CT 4 If you want to know more products of our company, please click here https://www.bcstgroup.com/

Contact:
Phone:
Fax:
Email:
Emilia Xu
15052699328

Send Inquiry
Jiangsu BCST Group Co.,Ltd.
No288 Tongtai Road, Jinhu Industrial Park, Huai'an, Jiangsu
Jiangsu 211600
China
2/2/21 7:57 GMT
JC040 Vortex Natural Gas Flow Meter

JC-040 series smart precession whirlpool flowmeter uses new microprocessing techn ology with strong function, wide flow range, simple maintenance and co nvenient installation & use. It is widely used in industries such as petrol, chemical, power, metallurgy and coal, etc. BCST Natural Gas Flow Meter Feature  1. Built-in pressure, temperature and flow sensors with high safety, compact structure and exquisite shape. 2. Local indication of temperature, pressure, instantaneous flow and accumulative flow. 3. Use new signal processing amplifier and unique filtration technology, effectively eliminate interfering signal generated by pressure fluctuation and pipeline vibration, greatly improve anti-interference ability of flowmeter, and make good stability of little flow. 4. Special time indication and real-time data storage function; under no circumstance will the internal data be missing and will be stored forever. 5. Password protection 6. Low power consumption, internal battery supply, no need for external power supply. If you want to know more about this product, you can click the link below https://www.bcstgroup.com/product-jc040-v , ortex-nature-gas-flow-meter.html 1. Specificat , ion, basic data and performance   Model Nominal Diameter DN(mm) Flow Range (m3/h) Instrument Factor (1/m3) Pressure Rating (MPa) Accuracy Remarks JC-040-25 25 2.5 - 30 240000     1.6; 2.5; 4.0     1.5 Aluminum alloy housing for  PN≤1.6MPa; cast steel or SS housing for PN≤4.0MPa; please specify for PN>4.0MPa JC-040-32 32 4.5 - 60 90000 JC-040-50 50 10 - 150 24000 JC-040-80 80 28 - 400 4800 JC-040-100 100 50 - 800 2800 JC-040-150 150 150-2250 680 JC-040-200 200 360-3600 210 Note:  1. Flow ranges listed in the table are those tested in the factory (Normal temperature, normal pressure, air medium, ρ = 1.205 kg/m3)  2 .Flow range will be enlarged along with the enlargement of pressure  Standard Conditions: P = 101.325kPa, T = 293.15K 3. BCST Vortex Natural Gas Flow Meter Use Conditions Ambient temperature: -30 ~ +60℃ Medium temperature: -20 ~ +80℃ Relative humidity: 5% ~ 95% Atmospheric Pressure: 86kPa ~ 106kPa 4. Electric Performance Working Power: external power: +24VDC  Internal power: 3.6V lithium battery Power Consumption: external power, < 1W Internal power, <0.3m W, two-year service life for Lithium battery Output: frequency signal 4-20mA current signal: corresponding flow 0~Qmax, corresponding flow of 20mA can be set by user. RS485 Communication: can transmit temperature, pressure, instantaneous flow and accumulative flow. 5. Explosion Proof: Exd II CT6 6. Enclosure: IP65 1. When ordering, proper specification should be selected according to nominal diameter, flow range, nominal pressure, max pressure, temperature and ambient conditions. Explosion proof type must be selected for hazardous locations. 2. Generally the flowmeter is basic type, if you require pulse output or RS485 communication please specify when ordering. 3. Assorted product: can go with JCPR-7600 Flow  totalizer, via RS485 interface to realize off-site indication (distance no more than 100m) If you want to know more products of our company, please click here https://www.bcstgroup.com/

Contact:
Phone:
Fax:
Email:
Emilia Xu
15052699328

Send Inquiry
Jiangsu BCST Group Co.,Ltd.
No288 Tongtai Road, Jinhu Industrial Park, Huai'an, Jiangsu
Jiangsu 211600
China
2/2/21 7:55 GMT
JC091 Insertion Remote Electromagnetic Flowmeter

JC091 Insertion Remote Electromagnetic Flowmeter BCST Battery Electromagnetic Flowmeter is a new fluid flowmeter developed based on pipe-type electromagnetic flowmeter. Besides preserving the merits of pipe- type electromagnetic flowmeter and considering such defects of pipe-type electromagnetic flowmeter as difficult installation on large pipes and high cost. Compared to ordinary electromagnetic flowmeter, sensor of BCST insertion electromagnetic flowmeter generates external emission magnetic field on outer side. The measuring electrodes are at the ends or on both sides of the sensor. Principle of electromagnetic flowmeter is shown in the figure below. It is noteworthy that in external emission magnetic field, the induction signal of electromagnetic flow sensor will reduce the linearity of measurement in case of being affected by fluid and thickness of the magnetic field's boundary layer. In terms of JC091 insertion electromagnetic flowmeter, conducting liquid in pipeline is the conductor moving in magnetic field and distance between two electrodes is the length (L) of conductor.  Accuracy ±0.5%~±1.5% (under reference conditions) Caliber (mm) DN100~DN3000 DN100~DN3000 Flange Conforming to GB9119, stainless steel Pressure rating 1.6MPa Material of converter housing Die-cast aluminum alloy Material of sensor housing Stainless steel Material of sensor structure Stainless steel/PVDF Weight 6 kg Electrical conductivity ≥5μs/cm (negotiate with us for ordering in case of less than 5μs/cm) Electrode  316L, hastelloy, titanium, tantalum and platinum Protection grade IP65 IP65/IP67(IP68 is optional to sensor) Medium temperature -25℃~80℃ -25℃~120℃ Ambient temperature -25℃~60℃ Effect of ambient temperature <±0.1%/10℃ or <±0.25%/10℃ Repetitiveness ≤±0.01% or ≤±0.25% Analog output error ≤±0.02mA Flow rate within measuring range ≤10m/s Available to be buried — ≤5m (only IP68) Electrical connection M20*1.5 seal, G1/2 and NPT1/2 Sensor cable <30M (negotiate with us for ordering in case of over length) How to order JC091 Insertion Remote Electromagnetic Flowmeter  Medium  Pipe size  Working pressure  Working temperature  Power supply  Other requirement  If you want to know more products of our company, please click here https://www.bcstgroup.com/

Contact:
Phone:
Fax:
Email:
Emilia Xu
15052699328

Send Inquiry
Jiangsu BCST Group Co.,Ltd.
No288 Tongtai Road, Jinhu Industrial Park, Huai'an, Jiangsu
Jiangsu 211600
China
1/30/21 2:07 GMT
Non-consumable type mini 15g 3000℃ 1E-5mbar vacuum arc melting furnace

Product model:CY-MSM20-8 (Non-consumable) metal melting suction casting furnace (Non-consumable) The metal melting suction casting furnace is a small arc melting furnace, which can either smelt metal ingots or suction ingots to achieve multiple uses in one furnace and meet the various needs of customers. The furnace is equipped with a visual vacuum pressure gauge to directly observe the vacuum degree in the chamber. The alloy ingot can be turned for multiple melting without damaging the protective atmosphere of the gas, and multiple samples (less than 7) can be prepared at the same time. It is an ideal equipment for preparing metal and alloy samples in universities and research institutes. It can be used for the preparation, purification and mixing of new alloy materials, such as high entropy alloy and high temperature alloy. (Non-consumable) The metal melting and suction casting furnace uses tungsten needles as electrodes. The melting point of tungsten is extremely high, and the arc temperature can reach 4000℃, which can melt almost all metals. During the working of the furnace, the electrodes and crucibles should be cooled with circulating water to ensure that the electrodes and crucibles will not be melted. Installation conditions This equipment is required to be used at an altitude below 1000m, temperature 25 ℃ ± 15 ℃, humidity 55% Rh ± 10% Rh. 1. Water: The equipment is equipped with a self-circulating cooling water machine (filled with pure water or deionized water) 2. Power: AC380V 50Hz (63A air switch), must be well grounded 3. Gas: The equipment chamber needs to be filled with argon gas (purity above 99.99%), and an argon gas bottle must be prepared by yourself (with Ø6mm double card sleeve connector) 4. Workbench: (floor-standing) size 900mm × 600mm × 700mm, bearing more than 200kg 5. Ventilation device: need Main features 1. Equipped with a Ø120mm furnace door, convenient take put the samples. 2. With front and rear observation windows, it is convenient to observe the arc melting state. 3. The vacuum chamber, copper crucible, and arc starting electrode are all water- cooled. 4. The up and down movement adopts the steering wheel design, and the joystick can be rotated flexibly. 5. In order to ensure that the alloy ingot is turned for multiple melting without damaging the protective atmosphere of the gas, a manipulator turning mechanism is used in the melting furnace. 6. The crucible is small in size and large in number, which can facilitate the production of multiple samples and avoid mutual pollution between samples. 7. Simple operation, safe and convenient, compact design, minimal footprint. Technical parameters 1. Power supply: AC380V 50Hz (optional) 2. Overall power: <10KW (optional) 3. Vacuum chamber: Ø200mm × 300mm 4. Crucible: 7 Standard crucibles, size: φ25 (melting capacity: 15g stainless steel)        Suction casting sample: φ6 (melting capacity: 15g stainless steel)        The following are optional:        One 50g crucible, size: φ40x20 (melting capacity: 50g stainless steel)        4 φ25x12.5 (smelting capacity: 20g stainless steel)        Another suction casting sample: φ10x75 (melting capacity: 15g stainless steel) 5. Some accessories can be changed for 50g stainless steel sample melting and casting (the melting current needs to reach 300A) 6. Vacuum degree: When equipped with our molecular pump, it can reach 1E-5mbar, and rotary vane pump can reach 1E-3mbar (the diffusion pump can also be configured by yourself to obtain better vacuum) 7. Non-consumable arc starting electrode: tungsten needle (W) 8. Scope of application: It can be used for smelting metal materials with a melting point lower than that of tungsten metal. 9. Melting temperature: up to 3000℃, it can melt almost all metals 10. Output current: 20-315 (A) Product specifications Size: 470mm × 315mm × 880mm (excluding power supply); Weight: 50kg Standard accessories 1. One set Host (including melting power supply) 2. Suction casting kit 3. One set of mechanical pump (including filter) 4. One water chiller 5. Welder 6. Furnace frame Optional accessories 1. High vacuum system 2. Anti-corrosion digital vacuum display meter (measurement range: 3.8 × 10-5torr to 1125 Torr) 3. Molecular pump unit 4. Vacuum unit

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
iris zhang
+8637155199322

Send Inquiry
Zhengzhou CY Scientific Instrument Co., Ltd.
No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China
Zhengzhou 450000
China
1/30/21 2:03 GMT
mini 10g 3000℃ 1E-5mbar vacuum arc melting furnace for LAB

Product model CY-MSM20-7 (non-consumable) mini metal melting furnace is a small high vacuum arc melting furnace, which is equipped with a visual vacuum pressure gauge to directly observe the vacuum degree in the chamber. The alloy ingot can be turned for multiple melting without destroying the protective atmosphere of the gas, and up to 7 samples can be prepared at the same time. The mini metal melting furnace is small in size, simple and convenient to operate, and can smelt a large number of samples. Therefore, it is an ideal equipment for preparing metal and alloy samples in universities and research institutes. It can be used for the preparation, purification and mixing of new alloy materials, such as high entropy alloy and high temperature alloy. Mini metal melting furnace uses tungsten needles as electrodes. The melting point of tungsten is extremely high, and the arc temperature can reach 3000℃, which can melt almost all metals. When the furnace is working, the electrodes and crucibles should be cooled with circulating water to ensure that the electrodes and crucibles will not be melted. Installation conditions This equipment is required to be used at an altitude below 1000m, temperature 25 ℃ ± 15 ℃, humidity 55% Rh ± 10% Rh. 1. Water: The equipment is equipped with a self-circulating cooling water machine (filled with pure water or deionized water) 2. Power: AC380V 50Hz (63A air switch), must be well grounded 3. Gas: The equipment chamber needs to be filled with argon gas (purity above 99.99%), and an argon gas bottle must be prepared by yourself (with Ø6mm double card sleeve connector) 4. Workbench: (floor-standing) size 900mm × 600mm × 700mm, bearing more than 200kg 5. Ventilation device: need Main features 1. Equipped with the Ø120mm furnace door, convenient take put the samples. 2. With front and rear observation windows, it is convenient to observe the arc melting state. 3. The vacuum chamber, copper crucible, and arc starting electrode are all water- cooled. 4. The up and down movement adopts the steering wheel design, and the joystick can be rotated flexibly. 5. In order to ensure that the alloy ingot is turned for multiple melting without damaging the protective atmosphere of the gas, a manipulator turning mechanism is used in the melting furnace. 6. The crucible is small in size and large in number, which can facilitate the production of multiple samples and avoid mutual pollution between samples. 7. Simple operation, safe and convenient, compact design, minimal footprint. Technical parameters 1. Power supply: AC380V 50Hz (optional) 2. Overall power: 7.5KW (optional) 3. Vacuum chamber: Ø200mm × 300mm 4. Crucible: 7, size: φ25 (Special sizes can be customized according to customer requirements) 5. Vacuum degree: When equipped with our molecular pump, it can reach 1E-5mbar, and rotary vane pump can reach 1E-3mbar (the diffusion pump can also be configured by yourself to obtain better vacuum) 6. Non-consumable arc starting electrode: tungsten needle (W) 7. Scope of application: It can be used for smelting metal materials with a melting point lower than that of tungsten metal. 8. Melting temperature: up to 3000℃, it can melt almost all metals 9. The maximum melting capacity is about 100 g (iron) in a 70 mm single cavity crucible (Optional) Product specifications Size: 470mm × 315mm × 880mm (excluding power supply); Weight: 50kg Standard accessories 1. One set Host (including melting power supply) 2.Rotary vane mechanical pump and connecting pipeline 1 set 3. One water chiller Optional accessories 1. High vacuum system 2. Anti-corrosion digital vacuum display meter (measurement range: 3.8 × 10-5torr to 1125 Torr)

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
iris zhang
+8637155199322

Send Inquiry
Zhengzhou CY Scientific Instrument Co., Ltd.
No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China
Zhengzhou 450000
China
1/30/21 1:58 GMT
mini quartz chamber 3000℃ vacuum arc melting furnace for 10g sample

Mini Arc Melting Furnace Mini Arc Melting Furnace (Quartz chamber) is a cheap and small vacuum arc melting furnace with tungsten electrode and water-cooled copper crucible. The melting temperature of the equipment can exceed 3000℃, and then the temperature is quickly reduced. The transparent quartz chamber can be used to observe the melting of the sample at 360 degrees. CY-MSM-130A is a high quality and inexpensive experimental tool for sample smelting, heat treatment, and the phase diagram study. Product model CY- MSM-130A  Main features 1. Design melting sample amount ≦ 10 g, temperature can reach 3000 ℃. 2. Adopt transparent quartz cavity (with protective cover), which can observe the melting situation of the sample at 360 °. 3. Water-cooled copper crucible. 4. The melting gun angle can be adjusted. 5. The vacuum interface is connected with a flexible bellows to ensure tightness. Technical parameters 1. Vacuum gauge A mechanical pressure gauge is installed on the device to measure the pressure inside the chamber Optional digital display anti-corrosion vacuum gauge 2. Arc power Input voltage: 380VAC, three-phase Max input current: 10A. (Requires a 40A air switch) Output voltage / current: 22.6 V / 315A (DC) Push button switch controls power output 3.Tungsten electrode Equipped with a 4mm diameter tungsten electrode with water cooling on the head Electrode gun angle adjustable for smelting multiple samples Meltable sample amount <10 g, temperature reaches 3000 ℃ 4.Crucible Equipped with a water-cooled copper crucible with 4 work stations, each station is Φ25mm × 7mm Copper crucibles of various sizes can be customized according to customer requirements 5. Chamber Quartz chamber with Φ168 × 136mmH Product specifications Furnace size Furnace body: 500 mm L × 450 mm W × 720 mm H Power supply: 460mm L × 306mm W × 305mm H Standard accessories 1 set Melting furnace host 1 Argon arc welder 1 Chiller 1 furnace frame 1 Vacuum pump Optional accessories Suction Casting Parts (Please contact our company when you need to buy) Application considerations 1.Vacuum pump (optional) Optional various vacuum pumps  Vacuum degree: 10 ^ -2 torr (mechanical pump) 10 ^ -5 torr (molecular pump system) 2.Water chiller (optional) When the equipment is running, cooling water is needed to cool the arc gun and the copper crucible. Optional circulating water chiller CY-5000 can be purchased from our company (water pipe specifications are 12mm outer diameter x 8mm inner diameter)

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
iris zhang
+8637155199322

Send Inquiry
Zhengzhou CY Scientific Instrument Co., Ltd.
No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China
Zhengzhou 450000
China
1/30/21 1:54 GMT
mini arc melting machine with pipe sealing station for tube sealing

Metal smelting tube sealing furnace Metal melting tube sealing furnace is a special equipment for melting various metal samples under vacuum conditions. It is mainly used for the preparation of various metal samples and also for the sealing and welding of metal pipes. Product model CY-MSM25-4 (Non-consumable) Metal smelting tube sealing furnace Main features This equipment has the advantages of small size, stable performance, simple and convenient operation and so on. Technical parameters 1. Arc melting chamber: φ200mm × 300mm. The surface of high-quality stainless steel is selected for electrochemical treatment. 2. Melting sample: weight ≤15g (calibrated with stainless steel) / per melting cavity, total 4 melting working stations. 3. Pipe sealing station: can weld the tantalum tube diameter φ5-φ14mm, length 50- 100mm; station rotation automatically, speed can be adjusted 0-45rpm. 4. Vacuum degree: The standard mechanical pump is 6.0E-1Pa. If another molecular pump can reach 5.0E-3Pa (the vacuum gauge is not provided as standard) 5. Arc starting mode: high frequency arc starting. 6. Rated input power: 10.4 KVA 7. Cooling method: circulating water cooling Product specifications Net Weight: 50kg Standard accessories 1 set Melting furnace host 1 Argon arc welder 1 Chiller 1 furnace frame 1 Vacuum pump Optional accessories Suction Casting Parts (Please contact our company when you need to buy) Application considerations 1. Do not loosen the outer nut during any process, otherwise the electrode will leak. 2. The whole machine should be placed in a dry and clean environment. 3. Regularly check whether the pipeline is smooth and clean the scale in time. The moving joint ball in the middle of the electrode rod needs to be frequently applied with some vacuum grease. This helps to reduce the wear of the seal ring, improves the flexibility of the rod, and can increase the sealing effect of the melting chamber. 4. The melting chamber should be kept clean, especially important parts such as front and rear observation windows, copper crucibles. The equipment needs to be at vacuum state to save when not in use.

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
iris zhang
+8637155199322

Send Inquiry
Zhengzhou CY Scientific Instrument Co., Ltd.
No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China
Zhengzhou 450000
China


SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
Result Page:   << Previous   |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   10  |   11  |   Next >>

Post an Offer to Sell
Home - Offers to Buy - Business Opportunities - Company Profiles

© 1996-2022 IMEXBB.com. All rights reserved.

IMEXBB.com