Offers to Sell

Oxidized polyethylene wax is a modified material produced through an oxidation process applied to polyethylene wax, primarily used to enhance plastic processing performance and finished product quality. Core Functions Lubrication and Demoulding: Acts as an external lubricant during plastic processing, forming a lubricating layer at the mould-to-plastic interface to prevent adhesion and shorten moulding cycles. Improved Dispersibility: Optimises the uniform dispersion of pigments and fillers within plastics, reducing crystalline patterns and enhancing the aesthetic quality of finished surfaces. ‌ ‌Mechanical Strength Enhancement: When used in conjunction with calcium-zinc stabilisers, it can increase the impact strength of plastic products by 15 test units, making it suitable for applications demanding high toughness, such as window and door profiles. ‌ ‌Corrosion Resistance Protection: Forms an anti-corrosion oil film on metal mould surfaces, passing the 480-hour salt spray test standard. Ideal for high-demand applications like automotive plastic components. ‌

35KV Oil Lmmersed Transformers can be customized to meet specific customer requirements, making them suitable for 35kV power distribution and conversion applications. Standard capacities range from 630kVA to 31,500kVA, including increments of 800kVA, 1,000kVA, 1,250kVA, 1,600kVA, 2,000kVA, 2,500kVA, 3,150kVA, 4,000kVA, 5,000kVA, 6,300kVA, 8,000kVA, 10,000kVA, 12,500kVA, 16,000kVA, 20,000kVA, 25,000kVA, and 31,500kVA. These transformers comply with IEC 60076, GB1094 and GB/T6451. The on-load voltage regulation range is 35±2×2.5%kV, 38.5±2×2.5%kV, 35+3×2.5%kV, and 38.5+3×2.5% kV. Within this range, the output voltage stability is ensured through manual, electrical, or automatic adjustments using an on-load voltage regulator on the primary side. For transformers rated above 6,300kVA, a folding oil tank design is employed, which significantly enhances the mechanical strength of the tank, reduces welds, and improves the overall appearance quality of the transformer. This product serves as an upgraded alternative, offering improved operational economic benefits. Basic information Type: Oil Immersed Transformer Phase: Three Service Voltage: up to 35KV Rated Capacity: up to 31500kVA Vector group: Dyn11 Cooling type: ONAN Core material: CRGO Winding material: Copper/aluminum Available fluids: mineral oil and ester fluids Purpose:Three-phase oil filled pad mounted electrical transformers are intended for transforming of electric energy in networks of power systems and in energy consumer networks. https://www.tytransformer.com/

Cold rolled black square and rectangular pipes are the precise choice for modern engineering and manufacturing of pipes. With the excellent shaping ability of cold rolling technology, we can shape regular square and rectangular structures with precise and accurate dimensions. It has excellent strength and toughness, and is widely used in various fields such as building structure support, mechanical manufacturing frames, furniture craftsmanship and modeling. The surface is smooth and flat, with superior processing performance, making it easy to perform complex operations such as cutting, welding, and bending. It provides efficient, reliable, and aesthetically pleasing pipe solutions for various projects, helping to build stable and creative structural systems. Standard ASTM/ GB/ JIS/ EN Standard GB/T6728-2002, GB/T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500, JIS G3466, EN10210 etc. Diameter Square pipe: 10*10mm~600*600mm   Rectangular pipe: 20*40mm~400*700mm Thickness Square and rectangular pipe: 0.5~20mm Length Fixed length in 6-12m or as per specifie d Standard Hollow section: ASTM A500, EN10219, EN10210, JIS3466, GB/T 6728 Material Gr.A, Gr.B, Gr.C; S235, S275, S355; A36, SS400; Q195, Q235, Q345,etc.

Galvanized corrugated sheet, an important material widely used in various fields such as construction and industry, has become the preferred choice for many engineering projects due to its unique performance characteristics and diverse application advantages. It combines the strength of steel with the anti-corrosion performance of zinc coating, combined with the special functions endowed by corrugated structure, providing reliable, durable and economical solutions for various buildings and facilities. Features of Galvanized Steel Roofing Sheet Excellent anti-corrosion performance. The zinc layer on the surface of the galvanized corrugated board can effectively prevent the steel plate from rusting. Good strength and load bearing capacity. The galvanized steel plate itself has a certain strength, and the corrugated shape design endows it with relatively high strength and good load-bearing capacity.

Pre-painted galvalume steel coil (PPGL COIL) and PPGI are products made from cold rolled steel plates and galvanized steel plates through a series of processes, including surface pretreatment (degreasing, cleaning, chemical conversion), continuous coating (roller coating), baking and cooling.PPGL coils color coated steel coil have the characteristics of lightweight, beautiful and generous appearance, good anti-corrosion performance, and can be directly processed.  Features of Pre-Painted Galvlume Steel Coil Superior dimensional tolerances as well as surface finishes. High quality color coated steel coil coating has good weather resistance and can be used in facilities exposed to outdoor environments for a long time. PPGI & PPGL steel coil coating is generally composed of primer, topcoat, and back coat, which play a role in isolation and protection, extending the service life of the steel coil. Color coated steel galvlume coils can be coated with various techniques to present a variety of colors on their surface, and can also be patterned with various patterns such as wood grain, stone grain, camouflage grain, etc.

Cold rolled mild steel sheet, also referred to as cold plate, is manufactured using high quality hot-rolled steel coils which undergo acid washing to eliminate iron oxide scale. Cold rolled steel sheets possess excellent mechanical and processing properties, along with precise thickness control. Parameter Of Cold Rolled Steel Sheet Standard JIS / EN / ASTM / GB Standard Grades SPCC/SPCD/SPCE/SPCEN, D01/DC03/DC04/DC05/DC06, ST12/13/14/15, SAE1006/SAE1008/SAE1010, S35CM/S45CM, HC260/300/340/380/420/460/500LA, DP390/DP440/DP590/DP780, Bake hardening high-strength steel, Dual-phase steel, Automobile steel, Home appliance steel as per the technical protocol agreed by both mill and client. Sizes Thickness: 0.2mm—2.0mm Width: 600mm-1500mm or customized Length: Coil or as custom’s request Coil ID:508mm, 610mm or per customer's request Surface Mill Finish, Painted Packing Wrapped by water prove paper and plastic film, covered by steel sheet, strapped with steel strips to prevent damage from transportation Application Construction,machine,building,container manufacture,shipping building,bridge and other field Auto manufacture, Oil drum, Transformer's tank panel, Furniture further producing of coated steel products，etc

Hot rolled steel strip, an industrial core material, is made by hot rolling high quality steel billets. Has good mechanical properties, with both strength and toughness. Suitable for multiple fields of applications, it can significantly improve production efficiency and product quality, and is an indispensable key material for many industrial productions. Features of Hot Rolled Steel Strip Hot-rolled steel strips are convenient to cut, possess good formability and excellent welding performance. The surface is relatively smooth and can meet the requirements of most industrial applications after appropriate treatment. Has good mechanical properties, and through high-temperature rolling, the strength of the steel strip is significantly improved, while the toughness is good. Can provide multiple size specifications, high production efficiency. Parameter of Hot Rolled Steel Strip Standard JIS / EN / ASTM / GB Standard Grades SS400, SM400A/B/C, SM490A/B/YA/YB, SPHT-1/-2/-3/-4, S235JR/J0/J2, S275JR/J0/J2/K2, S355JR/J0/J2, SPHC/SPHD/SPHE, Q195, Q235, Q345, Q460, SG255-SG345, API5L Gr.B X42-X80, SPA-H, S355MC-S700MC, SAPH310/320/400/440, SAE1006-SAE1045, ASTM A36, A572Gr.50/65, ASTM A709Gr.50W etc. Wall Thickness 0.17mm-1.7mm Width 600mm-1250mm Packing Tied up with steel strips and wrapped with water proof paper

Surface centrifugal pump Surface water pump refers to a pumping device installed on the ground, whose main function is to pump groundwater, river water, lake water, etc. to household, agricultural, and industrial purposes. Compared to submersible water pumps, surface water pumps are simpler to install and more convenient to use. The structure of the surface water pump may also vary depending on the usage situation. Structure of surface water pump The ground water pump mainly consists of a motor, casing, impeller, mechanical seal, coupling, bracket, and other parts. The motor and casing are the main supporting parts of the surface water pump, the impeller is the key part of the pump water, the mechanical seal is very important for the pump water seal, and the coupling plays a transmission role. The bracket is designed to ensure the stability and safety of the ground water pump. Usage of surface water pumps The use of surface water pumps is very simple. Firstly, choose a suitable installation location, preferably a flat and close ground to the water source. Then follow the instructions to install the ground water pump, connect the power supply and inlet/outlet, and finally turn on the power supply. Maintenance of ground water pumps The surface water pump needs regular maintenance during use to ensure its normal operation. Specifically, it includes the following aspects: 1 - Regularly check whether the motor and casing of the surface water pump are loose or damaged; 2 - Regularly clean the inlet and outlet of the surface water pump to prevent pump holes from being blocked; 3 - Regularly replace the mechanical seal to ensure the water seal of the pump; 4 - Regularly inspect the impeller and coupling of the surface water pump for any abnormalities; If the ground water pump is not used for a long time, it should be dismantled, cleaned, and stored in a dustproof and moisture-proof manner in a timely manner. Vertical or horizontal structure Close coupled type or shaft coupled type Centrifugal or self- priming etc. Pump material: metal (cast iron, stainless steel, duplex stainless steel etc), plastic (polypropylene/PP, fluoroplastic /F46/FEP/PTFE/PVDF etc. ) Pump is widely used in industries to transfer /pump different fluids/liquids

Minimum Order: 1 bags

This Kit, Upgrade, 5330 X-Drive APEX Gearbox is suitable for VUTEk UltraVu II 5330 printers. This is the original VUTEk part (number 45071076). This upgrade kit must be installed to run the new carriage motor. It includes new fixtures (part number 45071077) and a series of parts such as New C-channel motor/gearbox mounting bracket, Carriage drive pulley assembly, Drill bits of two sizes and other H/W. It also includes the motor 45071049. Shop premium printer parts: printheads, belts, boards, pumps & more. Reliable products, fast delivery, and competitive prices online - GAOLITOPRINTER. FREE SHIPPING

Minimum Order: 1 bags

This ASM, Jetpack 3360 Recert. is suitable for the EFI VUTEk UltraVu II 3360 printers. This is the original EFI VUTEk part (number AA90268). The following items are expressly excluded from warranty coverage: Defects related, in any way, to the use of non-original inks Clogged, missing or deviated nozzles Defects related to misuse, abuse, accident, neglect, lack of use, or improper storage when not in use for extended periods Defects related to failure to perform periodic maintenance as specified in the user documentation; operation for unintended purposes Defects related to improper loading of media All other defects, failures or damage not considered manufacturing defects Defects related to third-party applications, software, parts, components, or peripheral devices, including any bulk ink system. Defects that are merely cosmetic in nature. Product Specifications Active nozzles: 256 Nozzle pitch: 279 μm Nozzle diameter: 52 μm Drop velocity: 8 m/s Dimensions: 101.6 x 112.8 x 22.7 mm Drop volume: 75 pl Drop volume range: 70 - 85 pl Typical firing frequency: 20 kHz Operating temperature: up to 90° C Ink compatibility: Water, solvent, UV Shop premium printer parts: printheads, belts, boards, pumps & more. Reliable products, fast delivery, and competitive prices online - GAOLITOPRINTER. FREE SHIPPING

Minimum Order: 1 bags

300°C Dual Extrusion: Dual-material Printing, Breakaway and Dissolvable Support Printing, Dual-color Printing, High-temperature Filament Printing High Performance Extruder Gear System: 7.5:1 Planetary Gears and Dual Extrusion Gears Dual Extrusion 3D Printing Module × 1 Quick Start Guide × 1 Filament Holder Sheet × 1 Filament Holder Cap × 1 Filament Holder Tube × 1 Filament Tube × 2 Filament Tube Fixture × 1 Wiping Cloth × 1 Calibration Card × 1 Cable Clip × 2 Wire Brush × 1 M4 x 10 Hex Socket Head Screw × 5 T Nut × 1 Stainless Steel Stud Bolt × 1 M4 × 12 Hex Socket Head Screw × 4 Quick Swap Hot Ends: It is convenient to use different nozzle sizes for wall and infill. Compatibility: Snapmaker 2.0 A350T/A350/F350/A250T/A250/F250/A150 * 2 hot ends with 0.4 mm brass nozzles are included In the Box 10+ Combo of Materials Dual extrusion is an acquired taste, one you will stick to once learned, because there are some things in 3D printing that a single hot end just doesn't quite cut it. A sophisticated print with fine details. A gadget that combines PLA and TPU. A dual color little thing that your kid has been dying to have. We all know what a pain removing support materials can be. Don't let it ruin your fun. Throw in a spool of water soluble PVA filament and watch your print emerge from water like the beauty it's meant to be. You can do the same with HIPS and breakaway support, with a little help of oil or none. Multi-color PrintingPeople say less is more because less gives you style. But come on, who likes the monotonous when you have the colorful? A zebra printed black is just a lifeless toy, but it will spring to life when it's printed in black and glaring white. Give your prints a life, depth, and above all, meaning, with dual extrusion. Quick-swap Hot Ends Plus, with the hot end easily removable in 5 seconds, engineering materials such as PA-CF, PA-GF can be added to the picture as well. Luban will automatically recognize the hot end you use, and get printing parameters ready for use.[1] All the Gears and Ideas What about print quality, you might ask. Let's first add this up: stepper motor + planetary gear + dual extrusion gears for each hot end. The 7.5:1 planetary gears transmit power from the motor with much greater torque, which allows us to use relatively small motors to achieve needed pulling force. Shedding unnecessary weight will in turn results in a much smaller vibration of the toolhead at the same rate of acceleration, thus keeping the same printing precision as the single extrusion module. Meanwhile, the 68-teeth gears with a 12 mm diameter allow for sufficient contact surfaces with the filament they are pulling in, applying steady force so your filament won't come out of the nozzle all beaten up. So back to the question: what's the other end of the equation? The answer is flawless extrusion with 20 mm³/s flow rate and high quality results. Wanna Print Non-stop? Keep It Cool. Now the second pain other than removing support, has to be picking filament debris out from a jammed nozzle. Well, hopefully you won't have to deal with it for a long time with Dual Extrusion Module. Each of your hot end has a dedicated fan blowing much needed wind from a blower, preventing your filament from melting prematurely in the heat sink which invariably ends up clogging the hot end. Also, if you are still caught up on that time when your overhang failed miserably on you, worry no more, because your overhangs will be cool this time. Another set of fans are located at the bottom right and left. They will keep your nozzles and prints cool. So whether you are printing a bold overhang, or with ABS/PA, dive in head first; you can adjust the fan speed later[2]. Great Hot Ends Work Async Another question to answer is how do 2 hot ends work on 1 toolhead, seeing as how time-consuming switching can be on other dual extrusion printers. Initially we thought, why not lift the toolhead up and bump it against a level and there your hot end goes. That is untill we were appalled by the thudding sound it makes every time one hot end needs to be switched to the other. So the classy and efficient way to do it, we decided, is to switch with a motor. When your g-code tells the motor it's time to change the hot end, the motor will ask the linear rail to do the heavy lifting. Then the hot end gets changed, and the printing continues. This is done within 3 seconds, with a repeatability of 0.012 mm. Get Smart with Various Nozzle Sizes[1] To make smarter use of nozzles, you can tune your settings a bit more with each nozzle size in Luban. When you want a print with impeccable details, print the shell at a lower speed with the 0.2 mm-nozzle hot end, so it's not only sturdy but looks fine on the outside. And when you want speed for a model that's rich in support structure, print the infill with 0.6 or 0.8 mm-nozzle hot end, because they are way quicker. Auto Levelling Don't worry if you lose your calibration card because it's no longer needed. On your heated bed, from the first point to the last, the proximity sensor in the module obtains data for each of them and they will be automatically processed by the controller. No need to worry about Z height calibration either. Optoelectronic switch will do it for you. Power-loss and Filament Run-out RecoveryIn case you are wondering, power-loss and filament run-out recovery are also supported by Dual Extrusion Module. Follow the touchscreen and all manner of things shall be well. Shop premium printer parts: printheads, belts, boards, pumps & more. Reliable products, fast delivery, and competitive prices online on GAOLITOPRINTER. FREE SHIPPING

Minimum Order: 1 bags

Whether you are a seasoned laser scanning professional or just 3D-curious, a walk around the site with the P1 lets you digitize your environment quickly and accurately. Wherever you go, the P1 can capture what you see. Map the environment with intricate details inside and outside, from ornate architecture to hidden infrastructure, from forensic evidence to urban vegetation analysis. Powerful SLAM technology enables the P1 to work in direct sunlight or even at night, in locations that may be inaccessible with traditional methods. Pick up the FJD Trion P1 whenever you want to take a closer look at your world. Weighing in at only 1 kg or slightly over 2 lbs, the P1 fits in a messenger bag and can work all day with easy battery swaps, recreating your environment in minutes. Enhance your scanning experience with the FJD Trion Scan software. This real-time visualization tool can help you monitor the scanning process thus ensure a complete data capture in one scan. FJD Trion Model is a PC-based point cloud processing solution that enables denoising, colorization, and classification. Industry-specific modules empower quick and seamless results for like floor plan generation for construction, volume calculation for tunnels, and tree segmentation for forestry. Integrate the P1 into your workflow to maximize efficiency in data capture. Easy Reality Capture Indoor, Outdoor, Underground, all Day Long Compact Yet Mighty Complete Point Cloud Solution Multiple Configurations What's Included : 1 scanner, 1 charger, 1 base, 1 Insta360 camera, 1 dust cover, 1 target point, 1 packing list, 1 warranty card, 1 certification, 2 quick-release handle batteries. Shop premium printer parts: printheads, belts, boards, pumps & more. Reliable products, fast delivery, and competitive prices online. FREE SHIPPING

Minimum Order: 1 bags

In modern water treatment systems, the role of sealing components is critical, directly affecting the reliability and safety of the equipment. Water treatment facilities typically include pumps, valves, pipelines, and filtration units, each requiring carefully selected seals to handle different media, pressures, and temperatures. Proper seal selection not only prevents leakage but also extends equipment lifespan and reduces maintenance costs. Material selection is a primary consideration. In water treatment, seals are exposed to clean water, wastewater, and chemical additives, so the material must be corrosion-resistant, wear-resistant, and capable of handling various pH levels. Common materials include fluoroelastomer (FKM), nitrile rubber (NBR), polyurethane (PU), and ethylene propylene diene monomer (EPDM). EPDM is ideal for acidic or alkaline water applications, NBR suits general clean water and low-corrosion media, and PU provides excellent mechanical strength and wear resistance. Seal structure is equally important. In pump systems, frequently used seals include O-rings, oil seals and V-ring type seals. O-rings are simple and easy to install, suitable for static or low-pressure applications. Oil seals are used for rotating shafts, preventing leakage of water or lubricants. Within rotary shaft applications, VA ring seals and VS ring seals are commonly used. VA ring seals are suitable for high-speed shafts and effectively exclude external contaminants, while VS ring seals are designed for low-speed, high-radial-load scenarios, focusing on wear and pressure resistance. Selecting the appropriate type requires careful consideration of pump speed, shaft diameter, pressure rating, and medium characteristics. Pressure and temperature are additional critical factors. Water treatment systems operate at pressures ranging from a few bars to dozens of bars, with some high-pressure reverse osmosis systems exceeding hundreds of bars. Seals must maintain performance under these pressures and across temperature fluctuations. For instance, EPDM retains flexibility between -40°C and +125°C, whereas PU may harden under prolonged high-temperature exposure. High-pressure applications may benefit from multi-lip or reinforced seal designs to ensure long-term reliability. From perspective, distributors and wholesalers often focus on seal availability, durability, and compatibility with various operating conditions. To meet these requirements, it is essential to specify operating parameters such as medium type, temperature, pressure, rotational speed, and environmental conditions. Based on these, selecting the correct material and seal design ensures optimal performance. For large-diameter pumps or critical pipeline connections, custom seals may be necessary to achieve the required reliability under special conditions. Certain water treatment scenarios, such as high-sediment wastewater or chemical-laden recirculation systems, demand seals that resist both corrosion and abrasion. VA ring seals and VS ring seals are particularly relevant here. VA ring seals, with their lip design, efficiently expel contaminants during high-speed rotation, while VS ring seals, with thicker lips and wear-resistant materials, perform well under low-speed, high-load conditions. Depending on the application, a combination or careful selection of these seals can optimize sealing performance. In conclusion, selecting seals for water treatment systems requires consideration of material properties, pressure and temperature ranges, operational conditions, and rotational speeds. O-rings, oil seals, VA ring seals and VS ring seals each have their appropriate applications. Distributors and wholesalers should focus on durability, compatibility, and ease of maintenance when sourcing these components. Proper selection and design enhance equipment reliability, reduce operational costs, and ensure stable and safe water treatment operations. Effective sealing solutions are fundamental not only for equipment performance but also for efficient and economical operation within the water treatment industry.

Minimum Order: 1000

Industrial Hose pump/peristaltic pump Working principle: Hose pump is composed of pump shell, rotary body, pump cover, hose, reducer motor and electronic control system. A pair of roller rotate along a special rubber hose and pressure roller and the pump shell crush all the rubber hose, produced by extrusion pressure in the pipe itself flexibility and under the action of lateral guide roller, vacuum suction material, produced by restorable materials under the roller mechanical extrusion from a tube, reciprocating cycle. Features: 1, RGB hose pump is suitable for strong suction high solid content, high viscosity, gas-liquid solid mixture and performance is particularly superior. Its flow parts is wear - resistant, corrosion - resistant, temperature - resistant. Conveyed medium is contacted with rubber hose. When choose the different materials of the hose, it can be convenient to transport a variety of corrosive pulp, fiber pulp. This pump will not produce leakage, will not grind the pump body. It can reliably transport toxic media and radioactive media. The pump has suction height of 8 meters, allowing short dry rotation, also it can transport high viscosity medium gas, solid, liquid mixed medium. 2, It can suck corrosive pulp concentration up to 75%(by weight), particle diameter up to 4 ~ 12mm;Suction toothpaste etc. Similar medium with high viscosity. Strong self-suction, suction up to 9m(according to water);High discharge pressure, up to 6 ~ 10kg;Completely sealed, no seal, no leakage, Low rotating speed (30-88 RPM/min), no shear force, sensitive medium can pass nondestructively, Long service life, no wearing parts except one hose, the service life of the hose can reach thousands of hours. Application: 1. Chemical industry: acid, alkali, phosphate slurry and inorganic salts such as titanium dioxide 2. Petrochemical industry: drilling mud and original cause transportation 3. Water treatment: transportation of mud and lime slurry 4. Mining and metallurgical industry: filling materials in gold mining, slurry transportation in gold smelting process 5. Pharmaceutical industry: transportation of various pharmaceutical materials and liquids 6. Food industry: oil materials and beverage transportation 7. Paper industry: transportation of pulp and sulfur pulp 8. Construction industry: cement and sand slurry transportation 9. Ceramic industry: ceramic glaze slurry transportation 10. Nuclear waste, electrolytic waste residue, metal slag liquid, paint, paint, adhesive, glue, latex, refractory fiber slurry and all other liquids with high seal requirements, high viscosity, and high particle content.

Minimum Order: 1 bags