Other Machinery & Parts

Metal Insert Molding Choosing suitable material and molding conditions, not only for products that are easily deformed and damaged (such as glass, coils, electrical parts, etc.), can also be sealed and fixed by material. Choosing a suitable mold structure, the insert product can also be inserted into the plastic material. With the combination of the vertical metal insert plastic injection molding machine, manipulator, and insert part aligning device, most of the insert molding engineering can realize automatic production. After the insert is molded, it can also be made into parts with hollow grooves after core hole processing. Notes Need Attention When Making Metal Insert Part 1. In order to improve the connection firmness of the metal insert and the plastic part, the insert and the plastic part are tightly combined, and the surface of the insert should be knurled or processed with grooves to increase friction force, the insert is not easy to pull out and rotate. 2. The connecting part of the plastic part and the insert should have a suitable thickness to improve the connection strength of the two connecting parts, the selection of the thickness value should be determined according to the properties of the plastic and the shape of the insert, or refer to the empirical value in the table below. 3. The threaded fixing part of the insert and the mold should adopt the H9/f9 threaded fit to avoid melt plastic from entering the non-plastic end of the insert, if not connected with threaded, the H8/h7 sliding fit should be adopted; the insert can be made convex, this can not only block the melted plastic but also increase the stability of the insert and the mold. 4. The parts inserted into the plastic part should be inverted into a circular arc shape to prevent stress concentration in the plastic parts. 5. The length of the insert embedded in the plastic part diameter should not be bigger than 2 times. 6. In order to avoid the insert from damaging the mold cavity, it should be noted that the height of the insert is slightly smaller than the height of the molding cavity of the plastic part, and the difference is about 0.05mm. 7. In order to prevent the metal insert from being pulled out, a ring groove can be placed in the middle of the insert. 8. For externally threaded inserts, a non-threaded area should be provided to prevent molten material from penetrating into the mold. Now the price of products made with injection moulding is affordable, if you have needs, please contact us.

Medical TPE Mold Design is the source of a high-quality mold, one good mold design will be half success, USM uses the world's leading software to analyze products and make DFM reports and mold flow analysis to eliminate the appearance of defective and defective products from the source when design, to reduce the changes and saving development time. USM relies on advanced equipment to manufacture molds to ensure that all parts meet the requirements and achieve high-quality mold life. Features of Medical Thermoplastic Mold 1. Since medical plastic products can not be flashed, the finish requirements of the products are relatively high, and the mold steel generally uses S136 stainless steel series steel; 2. Because of the large amount of medical plastic products, the mold life requirements are also high, generally requiring a life of 1,000,000 mold times, and the molds are all made of heat-treated steel; 3. Many medical plastic injection molding products use PVC compound, and PVC is a strong acid and corrosive plastic, so the steel is made of stainless steel; 4. Because of the large number of medical plastic products, disposable products generally open multiple cavities, such as 32 points, 64 points, etc.; 5. The precision requirements of medical plastic molds are relatively high and there can be no flashes; 6. There are many small and slender needle tube products for medical injection molds products, and these plastic molds have higher cooling requirements; 7. In order to reduce the injection cycle, save runner materials, and achieve injection filling balance in medical multi-cavity molds, hot runners are generally used; 8. The thimble lubricating oil and release agent must not be used in medical molds during injection, so the tolerance of the mold is relatively high, otherwise, the ejector pin will be easily broken; 9. Many small and slender products of medical products are not easy to fill and vent during injection molding, the mold is vacuumed before filling to evacuate the air in the mold after the mold is closed, so that the product will not be trapped, which is good for filling. If you want to know more types of tpe injection molding, please contact us. As a plastic injection manufacturer, we have types of plastic injection molding products for sale, if you have needs, please leave us a message.

Heat Expansion And Cold Shrinkage Resistant To Fracture Tomato Continuous Belt Dryer High thermal efficiency: Different airflow modes can be selected according to different materials, maximizing the realization of high-efficiency drying operations under process conditions. Energy saving: automatic temperature control and automatic dehumidification are used for hot air circulation, reducing heat emission, and the heat utilization rate can reach more than 80%, and the energy saving is remarkable. Application: asparagus, beans, kidney beans, lentils, eggplant, red pepper, pepper, black fungus, white fungus, papaya slices, yam slices, bitter gourd slices, radish strips, cucumber slices, mushrooms, mushrooms, ginger slices, garlic, etc. Model DW2×6m DW2×8m DW2×10m DW2×12m DW2×14m DW2×16m Area of dry 3 layers 29㎡ 40㎡ 51㎡ 62㎡ 73㎡ 83㎡ 4 layers 39㎡ 53㎡ 68㎡ 83㎡ 97㎡ 110㎡ 5 layers 48㎡ 66㎡ 85㎡ 103㎡ 121㎡ 138㎡ 6layers 57㎡ 79㎡ 102㎡ 124㎡ 145㎡ 165㎡ Thickness of the material 50---150mm Operation temperature 40---120℃ Drying time 0.5——5 hour or 3——15 hour Motor power 1.1kw 1.5kw 1.5kw 1.5kw 2.2kw 3kw Evaporation,capacity 200-400kg/h 300-600kg/h 400-700kg/h 500- 800kg/h 600-1000kg/h 700-1200kg/h Size of hot blast stove 1.2×2.5×1.7 1.2×2.7×1.9 1.3×3×2 1.3×3×3 1.6×3.5×2.2 1.6×3.7×2.2 Fan 8C-15kw 10C-15kw 10C-22kw 10C-37kw 12C-30kw 12C-45kw Output conveyor 1.1kw Total power 18kw 18.4kw 26kw 41kw 35.1kw 46.7kw

Food Waste Disposer Composting Machine can decompose the food waste into fermented organic fertilizer under the work of beneficial biological bacteria, this can prevent the environment from being polluted by the kitchen garbage. Food waste creates a special problem for towns and municipalities; due to the odor and paste of food waste, multiple picks ups are needed per week. The water content of food waste is between 40% to 60%. Transporting all that waste miles away has a financial and environmental cost. Features: The machine starts a 24-hour process Heat resistant microbes, heat, regular supply of fresh air, and a mixing shaft are used 85% reduction in volume after 24-hours Automatic compost removal directly to collection tank ​Highlights The volume of food waste is reduced by up to 90% within a single 24-hour cycle Minimum labor: The chamber holding processed material only needs to be emptied every 8-10 days A fully automated process, with minimum noise and little or no odors Our machines reducing energy consumption by 15% State-of-the art, proven safety features A touch-screen interface control panel for ease of operation

Super Freezer Temperature Chillers are used for long-term storage of biological materials, samples and samples at ultra-low temperatures and for low-temperature testing of special materials, electronic component and metal components, can Be used for super frozen tuna and other high-end seafood fresh storage. Product Description -45°C Ultra Low Temperature Chest Freezers with capacity 1 cu.ft / 1.8 cu.ft / 3.2 cu.ft Product introduction: Zhengzhou Well-known® ultra-low temperature freezers combine Vacuum Insulation Panel design with our cooling technology to provide the ultimate in space and power efficiency. Freezer models are include the personal-sized mini chest freezers models DW- 45W28 / DW-45W50 /DW-45W88, designed for use on or under the lab bench;  -45°C ultra low temperature chest freezers also can used in seafood freezing such as deep sea fish, and tuna etc. Zhengzhou Well-known® ULT labrotary freezers utilize Vacuum Insulation Panel technology to offer up to 30% more storage capacity than traditionally- insulated lab freezers, without altering external dimensions. Features of -45°C Ultra Low Temperature Freezers 1.Ultra low temperature patent technology, superior performance(strong refrigeration, fast cooling and lower temperature), high efficiency and lower energy consumption; 2.Major components such as compressor, thermostat and fan motor are world brands, copper tube evaporator and SUS 304 stainless steel interior, reliable and durable, ensure safety of stored foods or samples; 3.Digital temperature display, the temperature inside freezer is easy to see; 4.High/low temperature and sensor fault alarms, to know the real conditions inside the freezer at any time; 5.Dual door gaskets and thick foam insulation, good thermal insulation and energy saving; 6.Fit with casters, easy moving; 7.CFC free mixed refrigerants & foaming agent, green and environmentally friendly. Parameters Model DW-40W28 DW-40W50 DW-40W88 Type of cabinet Horizontal Capacity          1 cu.ft.          28L       1.8 cu.ft.       50L        3.2 cu.ft         88L Temperature range -15°C to -45°C, adjustable Climate type N Power supply 110V/220V/50Hz/60Hz Rated input 150W 200W 250W Unit dimension(mm) 565*485*785 670*560*790 670*670*795 Inner dimension(mm) 350*270*285 467*360*290 465*465*395 net weight 36Kg 45Kg 50Kg Sample Security Keyed Locks on Outer Doors and Lids prevent unauthorized access to valuable samples. Optional padlock adapater kit available for added security Lockable Plate Protects Power On-Off Switch, preventing accidentally shut off Audible and Visual Alarms indicate high and low temperature conditions, power failure, low battery, fault conditions as well as when filter needs to be cleaned Automatic Restart with non-volatile memory returns setpoints to user-programmed levels after power interrupt Battery Backup maintains temperature settings and activates alarms during power outage Warranty and After-Sales Support All Well-known® freezers are covered by 2 limited warranty.  Freezer Accessories, such as chart recorders or back-up systems, carry a one- year warranty on parts. Customizable extended warranties and preventive maintenance plans can also be tailored to best suit your individual requirements. Contact us for details.

Feature: 1. Double knife and double shafts for high cutting effciency. 2. Driven by sevo moto, cutting width can be set up freely, high precision. 3. PLC programmable control, operating with touch screen and easy maintenance. 4. Servo or hydraulic knife feeding, auto spraying for knife lubrication, neat cutting edge. 5. Cutting with circular knife, main shaft stepless speed adjustable by frequency conerting, suiable for different material. 6. Manual adjustment or auto adjustment for circular knife angle. 7. Equipped with circular knife cooling system. Technical Parameters: Model UW22-13 UW22-16 Min. Width (mm) 1300 1600 Min. Cutting Width (mm) 3 3 Paper Tube ID (mm) Φ25~76 Φ76 Max. Cutting Dia. (mm) Φ150 Φ150 Cutting Speed (pc/min) 3~20 3~20 Air Pressure (Kg/cm2) 8 8 Total Power (KW) ~7 ~7 Dimension (L×W×H)(mm) 3000*1300*1500 3300*1300*1500

The BTC miner machine's algorithm is 140T and its power consumption is 3010w. It has 4 fans so hat it can cool the machine. There is no need to consider what should we do if the temperature is too high. And the noise level is 75db. The total weight of the Btc Miner Machine S19xp 140T is 16kg, and the packing details is 570*316*430mm. The BTC miner machine S19xp 140T is mainly composed of 3 computer boards, 1 control board, APW12 power supply, 4 heat dissipation fans, and 114 chips. The BTC miner machine S19xp still is used 7NM chip, but the performance is better than the T17 series in terms of performance and stability, and the lines of this machine is not easy to break. It uses the SHA-256 algorithm, with a maximum hash rate of 140TH. The hashrate is large enough to almost guarantee huge profit margins. This BTC miner machine supports ASIC, which means you can monitor mining progress when you are out. Miners should also pay attention to the Market Place and VIABTC tokens under the SHA-256 algorithm. These two are most likely to be the top tokens mined by the platform. Product name Antminer S19xp 140TH/S Algorithm SHA256 Hashrate 140T , Power Consumption 3010W±5% Release May 2020 Size 570*316*430mm Weight 16000g Noise level 75db Fan(s) 4 Power 3010W Interface Ethernet Temperature 0-40 °C Humidity 5-95 %

1. The X/Y/Z axis adopts the linear guide-way structure, and the three-way line rail adopts the heavy pre-pressing process. 2. Assembly main joint surface are hand scraping to ensure the effective contact of the joint surfaces. 3. The spindle motor and pulley are tested by the dynamic balancing instrument to ensure smooth operation. 4. The components of feed adopt precision ball screw, the axial bearing at both ends adopt leading screw special bearing and the ball screw is prestretching. The lead screw and motor are connected by a direct connection rigid coupling without clearance.

The ultra-thick cemented carbide Grades XR08TC and XR10CC have excellent fracture toughness and heat resistance. These two Grades can be applied to the coal cutter pick and rotary cutter pick. Description Coal Cutter Pick The ultra-thick cemented carbide Grades XR08TC and XR10CC have excellent fracture toughness and heat resistance. These two Grades can be applied to the coal cutter pick and rotary cutter pick. Multi-conical Insert The multi-conical insert can be applied to the coal cutter pick and rotary cutter pick. It is suitable for cutting hard coal rock stratum and rock stratum. model Specification (mm) D H Z1625 16.1 25 Z1825 18.1 25 Z1850 18.7 51 Z2030 20.1 30 Z2230 22.1 30 Z2335 23.2 35 Z2532 25.6 32 Remarks: The customized specification is available. Mushroom Shaped Insert The mushroom shaped insert can be applied to the coal cutter pick. It is suitable for cutting soft and medium-hard coal stratum. model Specification (mm) D H h Z1930Y 19.0 12.0 30.0 Z2236Y 22.0 14.3 36.0 Z2236Y 22.0 14.7 36.0 Z2536Y 25.0 18 36.0 Remarks: The customized specification is available. Hot Sale Various High Quality Mining Bit, Tricone Bit Mining, Single Roller Drilling Bit from China leading manufacturer. Our products are efficient, cost effective and deliver more benefits. Welcome to choose us!

Minimum Order: 10 long tons

GRANDDTS PDC Bits GRANDDTS Hybird PDC bits are compounded by the PDC fixed cutting and the roller free cutting structure. Description Hybird PDC bits is matched with cone optimization, and the drill bit has strong adaptability and high rock-breaking efficiency in hard-drilling strata. The Hybird PDC bits utilizes the cutting advantages of PDCs soft formations and the rock breaking strength and stability of roller cones  in hard or intercalated formations, with the potential to maintain a higher total rate of penetration (ROP) than an older cone or PDC single bit over a larger range of footage. The balance analysis and optimization of the composite cutting structure balance the working stability of the drill bit with the adaptability of the formation and improves the service life. Computational fluid dynamics (CFD) optimization analysis of bit watercourse and nozzle to improve flow field distribution and cleaning cooling effect. Hot Sale Various High Quality Mining Bit, Tricone Bit Mining, Single Roller Drilling Bit from China leading manufacturer. Our products are efficient, cost effective and deliver more benefits. Welcome to choose us!

Minimum Order: 10 long tons

GRANDDTS PDC Drilling Bit Features  Deep blade and long paraboli , c configuration design,ensures optimal botto m hole flow pattern and anti-balling. Optimize the cutting structure and places  , high quality cutters at diff erent points, ,  increases wear resistance and offensive of

Minimum Order: 10 long tons

Hardfacing Tungsten carbide particle hardfacing is applied liberally along the shirttail and extended up the leading edge of the bit leg for additional protection in high-speed, directional or abrasive applications   Shirttail Compacts Tungsten carbide compacts in the shirttail protect the leg and body in abrasive formations and deviated or horizontal wells.   Gauge Inserts More tungsten carbide inserts are placed in the gauge to reduce the wear in the abrasive formation. It can protect gauge and increases the stability and life of the bit.   Teeth The teeth are composed of premium tungsten carbide and some other elements, our engineer fine-tuned the compacts to match specific formations and drilling applications.   Nozzle Optimized flushing system including three combined nozzles, balances fluid flow, allows effectively cleaning bottom-hole zone and anti-balling. GRANDDTS TCI Bit Technical Data Bit Size IADC Code API   Connection RECOMMENDED   PARAMETERS in mm Rotary   Speed(rpm) Weight On   Bit(KN) 8-1/2” 215.9 437 4-1/2"API REG 240〜70 0.35〜0.9 9-1/2” 241.3 437 6-5/8"API REG 240〜70 0.35-0.9 12-1/4” 311.1 437 6-5/8"API REG 240-70 0.35-0.9 If you have any question on PDC Bit,Oil Well Drill Bit,Tricone Bit. We will give the professional answers to your questions.

Minimum Order: 10 long tons

Core Barrel Bit Description Internal structure: 1. Adopting the steel ball locking sliding bearing and the bearing surface is welded with wear-resistant alloy, which has high wear-resistant performance and longer service life. 2. High performance rubber sealing structure and metal sealing structure improve the life and reliability of the whole sealing structure. 3. High performance environmental protection grease and bearing structure equipped with oil storage and pressure compensation system improve the working life of the bearing. 4. Carbide inserts with high strength and toughness can improve the impact resistance of inserts and reduce the insert broken rate. 5. Optimized cutting structure, insert exposed height, quantity and shape strengthens the drilling coverage, giving full play to the advantages of trench-less reamer. Note Rotary drilling bits/ co , re barrels/ rotary palm,Tri- cone drilling

Minimum Order: 10 long tons

Tricone Rock Bits Oilfield Drill Bit With high precision bearings with neck to slide, two way thrust bearing; Tooth palm bearing surfact surfacing hard alloy and cone bearing with reduced after welding together gold sliver, improve the bearing capacity and resistence to bite ability. GRANDDTS Tricone Rock Bits Description 1) High-strength, high flexibility, high temperature, high wear resistance. 2) High-precision metal seal. 3) locking roller ball, to adapt to high-speed. 4) The use of high strength hig toughness carbide teeth. 5) Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 6) cone bit to adapt to the soft, medium and hard of various strata. 7) Reasonable price and long working life. Tianjin Grand Construction Machine , ry Technology Co., Ltd., deeply engaged in rock breaking tools more than 20 years. If you have any question on PDC Drill Bits,Oil Well Drill Bit,Tricone Bit. We will give the professional answers to your questions.

Minimum Order: 10 long tons