Offers to Sell

Material: Molybdenum And Molybdenum Alloy Grade: Mo1,TZM,Mo-La,Mo-W Alloy Purity: 99.95%, 99.97% Density: 10.2g/cm3 Thickness: 0.2~20mm Width: 10~700mm Length: <2500mm Surface: Bright,polished,Alkaline Washing Standard: ASTM B386 Application: specialty steels. Molybdenum electrodes, vacuum furnace applications, nuclear power, missiles, and airplane parts. https://www.peakrisemetal.com/molybdenum , -plate/rolling-molybdenum-plate

Name: WCu alloy rod Diameter: 5~50mm Material: Tungsten Copper Alloy Grade: 75WCu,80WCu,90WCu,70WCu,W60Cu40,W50Cu50 Diamete , r: 2~100mm Length: 50~500mm Surface: Bright Density: 14.5~18.8g/cm3 Thermal Conductivity: 200-220W/(m·K) https://www.peakrisemetal.com/t , ungsten-copper-alloy/tungsten-copper-alloy-rod

Name: Titanium welding tube Material: Pure Titanium & Titanium alloy Grade: Gr1 Gr2 TC10 Shape: Large Diameter Welded Pipe Diameter: Max. 1000mm Wall Thickness: 0.5-8.0mm Surface: Pickling, Sandblasting, Bright Standard：ASTM B862,ASTM B338,JIS H4631,JIS H4635 Origin: China Titanium Valley Inspection: Eddy current flaw detection，Hydrostatictes https://www.peakrise , metal.com/titanium-tube-pipe/welding-titanium-tube

JXF Distribution Box is a modular distribution box with advanced technology and performance introduced from ABB. This product is equipped with a miniature circuit breaker to prevent line overload and short circuit, and reliably ensure the safety of lines and equipment. The structure of the busbar on the distribution board has been reasonably improved. The distribution board meets the requirements of modularization. The MCB series distribution box is mainly used in various places such as civil buildings, factories, shopping malls, schools, and government offices. It can also be used as a protection for overload, short circuit, leakage, and undervoltage in frequent line conversion and low-power power lines. The installation method includes open installation and concealed installation, and the gourd hole wall hanging type can be used. It is installed with screws and has a mounting plate inside. The power distribution box (cabinet) is closed, the shell is generally welded with cold rolled steel plate, and can also be assembled with profiles, the left and right side walls of the box welding electrical original installation column, the whole piece can also be installed according to the plate, using standardized design and production. The same products can be interchangeable, surface spray, fixed flat. It can also be operated in full serial number, the above can be used for voltage, ammeter indicator light measurement and measurement and button operation; open the door can detect the equipment. Hand can also be used double bottom plate, so that personnel can not directly contact the conductive body, to ensure safety.

XL-21 power distribution box is suitable for ac 50 (60) HZ, voltage to 690V, power supply system, for power or lighting power distribution, suitable for industrial and mining enterprises and various civil buildings, with overload, short circuit and leakage protection. This product meets the standard of GB 7251.1 Low Pressure Complete Switchgear and Control Equipment. Technical data Rated operating voltage: 380V (690V) Rated operating voltage: 50 HZ (60 HZ) The maximum rated working current is 630A Rated short time (1S) tolerance current 30 KA Rated peak tolerance current of 63 KA Protection grade IP20, P30, IP40, IP54

Aokai provides MDrail-E Low Voltage Distribution Panel, fireproof enclosures with modular DIN-rail design, ensuring safe and flexible power distribution for factories, solar plants, and smart buildings. Our cabinets are UL 61439-2 & IEC 60439-1 certified, trusted by 500+ global clients including Siemens and Schneider Electric. Technical Parameters MDrail-E Product standards GB 7251.1, GB 7251.12, IEC 61439-1, IEC 61439-2 Maximum rated insulation voltage 1000 V AC Rated operating voltage 400 V/690 V AC Rated current Wall-mounted box 250 /400 A Standing cabinet 630 A Rated short-time withstand current Wall-mounted box 10 kA/1s Standing cabinet 20 kA/1s Door type Metal door/Glass door/French door

KYN28-12 indoor communication metal armoured open switchgear(hereinatter referred to as the switchgear), department ofthree-phase ac50hz single busbar and double bus section system of indoor complete sets of power distribution equipment, applicable to power plants, substations, and industial and mining enterprises of rated voltage 3.6~12kv power grid, as acceptance and distribution of electrical energy, and the circuit implementation ofcontrol, protection and monitoring.Switch cabinet can be used both domestic well-known brand vacuum circuit breaker(VS¹series, for example), and can choose the intermational well-known brand vacuum circuit breaker(such as ABB VD4 series, the series of Siemens 3ae, schneider company HVX series), can also beinstaled isolation devices or below 12 kv vacuum contactor, complete sets of equipment can meet the requirements of power grid forhigh voltage switchgear, and is suitable for "ive prevention"and the full process, fuly enclosed, the insulation condition, it isa kind of superior performance ofthe power distribution device. High-voltage Switchgear Use Conditions 1. Ambient temperature: upper limit+40℃, lowerlimit-25℃; 2. Altitude: not higher than 1000m; 3. Relative humidity: daily averagerelative humidity not over 95%, monthly average relative humidity notover 90%; 4. Earthquake strength: not surpass8degree; 5. Locations where no obvious fire or explosive danger, not heavily polluted, no corrosion.

GCS type low-voltage switchgear (hereinafter referred to as device) is the ministry of electric power industry, machinery industry to promote the technological progress of low-voltage distribution industry in China, accelerate the upgrading of low-voltage distribution of switch equipment, protect and promote the national industry for the purpose, in 1995 entrust the source electric co., LTD organized two GCS type low-voltage switchgear joint design group (hereinafter referred to as the two joint group) complete design and development, at present in the country has been preliminary affirmation and selection, to facilitate the design, use unit application, write this specification. The device is suitable for power conversion, distribution and control of power, distribution and motor control center, capacitor compensation, including power plant, substation, petrochemical department, factory and mining enterprises, and high-rise buildings. In the power plant with large single capacity, the low-voltage power control center and motor control center can meet the special needs of the interface with the computer.

Liquid Crystal Reactive monomers RM257 RM257 174063-87-7 1,4-Bis-[4-(3-acryloyloxypropyloxy)benzoyloxy] , -2-methylbenzene C33H32O10 HPLC: 97% MIN. Established in 2007, Qingdao QY Liquid Crystal Co., Ltd is a leading manufacturer specializing in high-quality nematic liquid crystals, primarily used in PDLC smart film and high grade of LC display. With over 18 years of nematic liquid crystals production expertise. Our LCs are widely exported to Europe, the United States, South Korea, and other global markets. The capable of our producing approximately 5000 kilograms per month. We signed the Exclusive Agency Agreement with our South Korean customer from 2011

Minimum Order: 20 square metres

The application of UVLED cold light source curing machine] is very extensive. Its characteristics such as high efficiency, environmental friendliness, and low energy consumption are highly welcomed by customers. In fact, the UVLED cold light source curing machine also has an important feature of low thermal effect and no radiation. It is precisely because of the low thermal effect of the UVLED cold light source that many inks have a special preference for it. Now, I will take a label printing technology that is relatively sensitive to heat as an example to illustrate. Advantages in the application of heat - shrinkable label film printing Heat - shrinkable film labels are thin - film labels printed on plastic films or plastic pipes using special inks. During the label - pasting process, when heated (around 70℃), the shrinkable labels will quickly shrink along the outer contour of the container and adhere closely to the container surface. Heat - shrinkable film labels mainly include shrink - sleeve labels and shrink - wrap labels. Shrink - sleeve labels are tubular labels made of heat - shrinkable films as the base material after printing. It has the characteristic of being easy to use and is extremely suitable for irregular - shaped containers. Heat - shrinkable film labels are a part of the label market. Currently, they are in a stage of rapid growth, with the market share continuously expanding. The annual growth rate is expected to be around 15%, which is much higher than the annual growth rate of about 5% in the ordinary label market. They have great development potential and have become a highlight in the label printing industry. It is predicted that the domestic heat - shrinkable film market will grow at a rate of over 20% in the next five years. The production of heat - shrinkable film labels has relatively high requirements for process technology. For ordinary water - based and solvent - based inks, if the drying temperature is too high, the material will undergo thermal shrinkage; if the temperature is too low, the ink will not dry thoroughly. Therefore, the process is quite complex and the reject rate is relatively high. However, for the uvled cold light source, under the action of ultraviolet energy, macromolecular substances form a network - like cross - link in an instant, the ink cures rapidly, and it has no impact on the temperature of the printing material. The unique cold - curing system is very suitable for the production of heat - sensitive material labels. Thus, the UV light - curing technology fundamentally solves the problem that heat - shrinkable film labels are afraid of heat. The UVLED cold light source curing machine dries the printing ink. Pure ultraviolet drying generates almost no heat and also has many benefits to our environment. Under the action of energy, macromolecular substances form a network - like cross - link in an instant, the ink cures rapidly, and it has no impact on the temperature of the printing material. The unique cold - curing system is very suitable for the production of heat - sensitive material labels. Thus, the UV light - curing technology fundamentally solves the problem that heat - shrinkable film labels are afraid of heat.

Minimum Order: 1 bags

Polyphenylene ether resins (PPO) are widely used in the manufacture of copper-clad laminates (CCL) and printed circuit boards (PCB), mainly due to their excellent insulating properties, heat resistance and mechanical strength. PPO resins not only improve the dielectric and mechanical properties of CCLs, but also enhance their dimensional stability and low water absorption. Application of Polyphenylene Ether Resin in Copper Clad Laminate and Its Advantages The application of polyphenylene ether resin in copper-clad laminates is mainly reflected in its excellent performance: Insulation performance: Polyphenylene ether resin has low dielectric constant and dielectric loss, which can effectively reduce the interference and loss in signal transmission. Mechanical properties: the modified PPE resin can significantly improve the mechanical strength and dimensional stability of copper-clad laminates, ensuring stable performance in high-frequency applications. Thermal performance: Polyphenylene ether resins can maintain stable performance at high temperatures, which is suitable for high-frequency copper-clad laminates.

LXLZ Paper pulp centrifugal pump single-stage single-suction cantilever centrifugal pulp pump is a new type of pulp pump to meet the requirements of paper making and pulping enterprises. It is Widely used in papermaking, pulp enterprises to transport fine pulp or slurry with concentration less than 6%. Features: The pump is a single-stage single-suction cantilever type rear door structure and it need not remove the pipeline during maintenance. 2 - The inlet and outlet flanges of the pump are designed at a pressure of 1.6mpa. 3 - impeller: semi-open or open impeller with three-blade or four-blade structure. The flow path is increased. It can smoothly transport up to 6% concentration of fine slurry. It is also suitable for medium containing a certain amount of gas. 4 - Impeller is casted and tested by dynamic balance . 5, wear plate and impeller clearance can be adjusted through the pump body on the adjusting bolt. It can make the impeller and wear plate to maintain a constant clearance, so as to improve the efficiency of the pump. 6 - Shaft seal: single end face mechanical seal without cooling water and packing seal. 7, impeller is fixed with impeller bolts and gasket to ensure the safe and reliable operation Application and advantages: LXLZ pulp pump can be widely used in paper pulp,, sugar, starch etc. industries, metallurgy, mining, electric power, papermaking, building materials, communications and water conservancy and urban sewage departments to transport solid-liquid two-phase medium. (1) good cavitation resistance performance, long life, the actual service life can be increased 2-3 times, compared with ordinary pulp pump (2) energy saving: operating efficiency is 3-10 percentage points higher. Energy saving, consumption reduction is up to 15-30%. (3) Anti - blocking, pumped pulp concentration is up to 6% Model explanation: 80LXLZ50—6 80: Caliber (80mm) LXLZ: paper pulp pump 50: flow rate(50m3/h) 6: head: 6(6m)

Minimum Order: 1 bags

Product overview: FUH series engineering plastic pumps are horizontal, single stage, single suction, bracket type centrifugal pumps. The flow parts of FUH pump are made of ultra high molecular weight polyethylene (UHMWPE), which has excellent corrosion resistance, excellent wear resistance (ranking first among all kinds of plastics) and strong impact resistance. Product features: FUH series engineering plastic pump seal adopts mechanical seal, dynamic seal and packing seal etc and can transport acid and alkali solution and can also transport slurry containing solid particles and sewage containing various impurities, especially in the conveying corrosive liquids with fine grain and conveying hydrofluoric acid, fluosilicic acid, phosphoric acid, mixed acid, electrolyte, hydrochloric acid, thin sulfuric acid, strong alkali, etc. The pump shows a good performance. The applicable temperature of the pump is -50℃ ~ 100℃. After replacing the impeller and pump body of other engineering plastics (polyvinylidene fluoride PVDF, polyfluorinated ethylene propylene, chlorinated polyether), the applicable temperature can reach 120℃. Pump application: 1 - FUH series engineering plastic centrifugal pump is mainly used in various kinds of acid, alkali, salt, oil, food and beverage, alcohol and other liquids. 2 - Specific application in the chemical industry, such as sulfuric acid, hydrochloric acid, alkali, oil and other clear liquid or slurry positions; 3 - Non-ferrous smelting industry, especially lead, zinc, gold, silver, copper, cobalt, tungsten, rare earth and other wet smelting of various acid, pulp, slurry (filter press), electrolyte, sewage and other media; 4 - Dilute acid (for pickling process), mother liquor, hydrofluoric acid, fluosilicic acid, seawater and phosphate slurry in chemical fertilizer industry; 5 - Water treatment, all kinds of sewage in environmental protection industry (food sewage, electroplating sewage, leather sewage, pharmaceutical sewage, papermaking sewage, textile sewage, electronic sewage, etc. ), desulfurization and dust removal; 6 - Sulfuric acid and hydrochloric acid positions in steel pickling system; Acid hydrolysis, sedimentation, freezing, hydrolysis, water washing and salt treatment in titanium dioxide industry; Acid station in chemical fiber industry; 7 - Citric acid fermentation, neutralization, pressure filtration, waste water, and ferrous metal manganese industry, etc. In addition, this series of pumps can not only replace the domestic similar metal and non-metal pumps in the above industries, but also be the first choice for the localization of imported equipment.

Minimum Order: 1 bags

UHB-ZK series anticorrosive and wear-resisting pump belongs to single-stage single- suction cantilever type centrifugal pump. The flow parts are made of steel lined with Ultra-high molecular weight polyethylene (UHMWPE) . UHMWPE material is a new corrosion resistant and wear-resistant engineering plastics in the world. Its most outstanding advantage is that it has excellent abrasion resistance and impact resistance (especially low temperature impact resistance) among all plastics. No deformation, no cracking and excellent corrosion resistance. The remarkable feature of the pump is multi-function. The pump can be used in a variety of different conditions, such as the delivery of acid, alkaline liquid or slurry; All kinds of corrosive pulp in smelting industry; Various dilute acids in sulfuric acid industry; Environmental protection industry all kinds of sewage. The pump is corrosion resistant and wear resistant with the use of a very wide range. Performance range: Pump inlet/outlet: 32 to 350mm Flow rate: 5 to 2600m3/h Head: 5 to 80m Working temperature: -20 to 105 degree Celsius

Minimum Order: 1 bags