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Automotive handle mold
Design & EngineeringWe always insist that Design & Engineering is the core for mold, the USM engineering team will maintain communication closely with our customers at any time, from a project starting, they will participate in the customer's product design together.More+
Gas-Assisted Injection Molding in Plastic HangersGas-assisted molding is a plastic injection molding technology that injects gas into the plastic in a molten state, forming a cavity inside the plastic, thereby achieving the purpose of reducing weigh...More+
TV Frame MoldPushing the liquid plastic into the cavity and core side by high pressure during the injection process, and the gas pressure is maintained to form a hollow section inside the thick wall of the plastic part, the injection process is called gas-assisted injection molding.More+
Plastic injection mold cooling system design noticeDesign notice of designing the cooling system:1. Normal molds can be quickly cooled to obtain a shorter molding cycle, and precision molds can be slowly cooled with a mold temperature thermometer;2. U...More+
Water Assisted Injection MouldBecause the flow rate of the outer layer of the melt is slow and the speed of the inner layer is fast, the inner layer of melt will roll outwards and stick to the mold cavity while advancing.More+
Water assisted injection molding introductionLike the gas-assisted injection molding process, water-assisted injection molding injects a piece of plastic into the mold cavity and core firstly, and then injects water to squeeze the melt plastic b...More+
Amazing Outdoor TravelingOur team experienced wonderful outdoor walking a few weeks ago. we took a big bus from our office to the destination which is very natural and frosty with a very clean river dotted with cobblestones. we walked through the small rivers by naked feet.More+
Conformal cooing channel of plastic injection moldThe conformal cooling gate is a new type of mold cooling gate based on 3D printing technolog, because of its processing characteristics, the conformal cooling gate can fit the shape of the product wel...More+
Classification of side parting and core pulling mechanismAccording to the structural characteristics, the side core-pulling mechanisms are divided into the following six categories:1. The side core-pulling mechanism of "slider + guide pin";2. The ...More+
Hydraulic diameter conversion of runners in plastic mold gating system designHydraulic diameter refers to 4 times the ratio of the flow cross-sectional area to the perimeter, as the wall shear stress of non-circular pipes is not even distributed along the surrounding walls, on...More+
Water Tank MouldThe mold will be made welding process many times during modification, but it will reduce the accuracy and mold life a lot. some factories might use the normal steel to make manufacturing and then make real mold manufacturing after the first prototype mold work well, but it also influences the mold cost and delivery time.More+
Design standard of exhaust slotThe exhaust system should ensure that the gas in the cavity is smoothly discharged, and also prevent the material from entering and exhausting channels from causing flashing of the product or blockage...More+
The design requirements of slider wear plate1. The wear plate of slider requires hardening treatment, with a hardness of 45-48HRC;2. The friction surface of the wear plate is required to be 1.0mm higher than the slider surface (see picture-1);3...More+
Voice Operated Switch MoldWe know that the basic goal of smart home appliances is to provide people with a comfortable, safe, convenient and efficient living environment. Therefore, the most important thing for smart home appliance products is to take practicality as the core, remove those flashy functions, and use practicality, ease of use, and humanization.More+
Air Chamber MoldWith over 15 years of pre-deformed mold, USM Mold has mastered scientific and complete pre-deformation mold technology, from project management, mold flow analysis, design, manufacturing, assembling, mold trial, and final measurement.More+
- Success factors of USMThe ability to produce mold at the high international standard, strong engineering and design capability, aggressive lead time and competitive priceMore+
Controling method of plastic injection mold temperatureExcept for heat radiation and heat convection from the mold, most of the heat bring into the mold by the plastic needs to be taken out of the mold by the circulating heat transfer medium by heat condu...More+
Plastic cooling factors by injection parameter1. Plastic parts design: mainly for the wall thickness of plastic products. The thicker thickness of the product, the longer the cooling time. Generally speaking, the cooling time is approximately pro...More+
Five Major Steps of the Injection Mold Production ProcessInjection mold manufacturing can be roughly divided into the following steps:Process analysis of plastic products.More+
- Air Chamber MoldWith over 15 years of pre-deformed mold, USM Mold has mastered scientific and complete pre-deformation mold technology, from project management, mold flow analysis, design, manufacturing, assembling, mold trial, and final measurement.More+
Medical Pipette Tip MoldAs a medical plastic injection mold supplier, It has its own unique solutions from medical product development to mold design, mold manufacturing, and injection molding production.More+
Plastic Household MouldAdvantages of Smart Home Appliance MoldMeet different demandsIn order to meet the different types of demands, grades, and styles, the control host of the smart home system can also be upgraded online.More+
Key points of plastic injection mold runner systemThe sub-runner is a transitional channel between the main runner and the gate, as the sub-runner is the longgest part of gating system, so it is very important to enhance the parts quality and improve...More+
Multi Cavity MoldMulti cavity mold requires very high machining accuracy. if the machining error of one single cavity is 0.01mm, and the total tolerance of 64-cavity processing will be very big. therefore, to make the multi-cavity mold request very advanced processing equipment in order to ensure the machining accuracy.More+
Automotive MoldAutomotive Molds Characteristics1. The automotive mold size is very big, and the largest mold weight is nearly 40T;2. The mold structure is complex;3. There are many irregular curved surfaces on the parting surface.More+
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Main application of gas-assisted molding technologyGas-assisted molding has a particularly obvious effect on the material saving of tubular and rod-shaped plastic parts, such as car handles, seat armrests, window frames, and wood-like furniture, the m...More+
Plastic injection mold heatingWhen the plastic injection molding process requires the mold temperature to be above 80°C, a temperature adjustment system with heating function must be provided in the mold. In addition, thermoplast...More+
- Water Tank MouldThe mold will be made welding process many times during modification, but it will reduce the accuracy and mold life a lot. some factories might use the normal steel to make manufacturing and then make real mold manufacturing after the first prototype mold work well, but it also influences the mold cost and delivery time.More+
- Water Assisted Injection MouldBecause the flow rate of the outer layer of the melt is slow and the speed of the inner layer is fast, the inner layer of melt will roll outwards and stick to the mold cavity while advancing.More+
- Design & EngineeringWe always insist that Design & Engineering is the core for mold, the USM engineering team will maintain communication closely with our customers at any time, from a project starting, they will participate in the customer's product design together.More+
Parting surface venting of runner systemThere are a large amount of gas in the main and sub channel, these gas are discharged through the pull rod (push rod) during injection processing, a part of gas come out from exhaust slot on parting s...More+
The principle of mold temperature balance in plastic mold cooling system designThe principle of mold temperature balance:1. Due to the complexity of the plastic parts and mold structure, it is difficult to make the temperature of the mold completely consistent, but should be mak...More+
What is 2K molding? What is L-shaped barrel two-color injection molding? What is 90-degree vertical barrel two-color injection molding?More+
Temperature system of injection moldHi everyone,the mold cooling time is the longest during injection, so the design of mold temperature system controlling is very important, we will talk about mold cooling, heating system in following 10 blog.More+
- Success factors of USMThe ability to produce mold at the high international standard, strong engineering and design capability, aggressive lead time and competitive priceMore+
- Leading manufacturers of plastic injection mould and molded parts.We have always pushed developments forward and set benchmarks in Automtive, High precision and 2K molding and other industrial parts.More+
- Hydraulic diameter conversion of runners in plastic mold gating system designHydraulic diameter refers to 4 times the ratio of the flow cross-sectional area to the perimeter, as the wall shear stress of non-circular pipes is not even distributed along the surrounding walls, on...More+
Medical Plastic MoldProduct material: PP material in medical-gradeMold steel: S136 HRC 52-54Mold life: 1 millionHot runner brand: IncoeMold base: LKMSurface finishing: Mirror polishingMold lead time: 6 weeksMore+
Slider designing tips 11. After the slider core pulls out, the length of staying in the guide pin slot should not be less than 2/3 of the total length of the slider, for special cases, the slider slot can be partially lengt...More+
Gate position determination of plastic injection mold runner design systemIn the selection of gate location, the following issues should be paid attention to:1. The gate position should be set at the maximum wall thickness of the plastic part, so that the plastic melt flows...More+
Plastic part ribs desiginingThe ribs function: The role of ribs is to improve the strength and rigidity of the plastic parts, prevent the plastic parts from being distorted and deformed, and will not cause the appearance of t...More+
- 2K MoldThis mold will be put with a movable core on gate position of the core side, the movable core is pushed to the rising position when injecting the first-color material, and the first color part is solidified, After that, the movable core return back through the action of the hydraulic device, at this time, another barrel injects the second color material into the space left by the retreat of the core, the mold is opened and the part is taken out after finishing one injection after it's solid.More+
What is Ejection Molding?The process to get injection molded products is called injection molding, or called injection. Injection molding is an important method in polymer molding processing, it is characterized by a short molding cycle and high production efficiency.More+
- PLC Controller Shell MoldMore and more people will have a high standard for a better life, most of home appliance product surfaces were made by mirror polishing, it requires for high standard to mold steel and polishing way, good mold steel without a technical polishing engineer, the product can not reach the high standard, they always work together.More+
- Parting surface venting of runner systemThere are a large amount of gas in the main and sub channel, these gas are discharged through the pull rod (push rod) during injection processing, a part of gas come out from exhaust slot on parting s...More+
Switch Cover Injection MoldThe K-type thermocouple is a metal thermocouple with strong oxidation resistance, which can measure the medium temperature of 0~1300℃, suitable for continuous use in oxidizing and inert gases, the short-term use temperature is 1200°C, and the long-term use temperature is 1000°C, the relationship between thermoelectric potential and temperature is approximately linear, and it is currently the biggest thermocouple.More+
- Design standard of exhaust slotThe exhaust system should ensure that the gas in the cavity is smoothly discharged, and also prevent the material from entering and exhausting channels from causing flashing of the product or blockage...More+
Multi Cavities Hot Runner Injection MoldThe hot runner will keep the plastic material in liquid in runner and injection gate, the temperature in injection machine barrel and runner are very high which can keep the material in liquid, due to there is heating system surrounded, it will only need to heat the hot runner to request temperature before production, and the hot runner is like the extension of injection machine barrel.More+
Quality ControlQuality is the soul of USM at all times, the procedure of quality control, quality insurance, and quality monitoring are integrated into every operation step, and all operations are guaranteed with ISO 90001.More+
Medical Mold Injection ProductMedical devices have strict standards for molds, mainly involved in mold design, mold steel, manufacturing accuracy, sanitary production conditions, and transportation condition and many other aspects.More+
- Classification of side parting and core pulling mechanismAccording to the structural characteristics, the side core-pulling mechanisms are divided into the following six categories:1. The side core-pulling mechanism of "slider + guide pin";2. The ...More+
Gas-assisted injection molding product defects and solutionsCommon defects and solutions of gas-assisted injection moulding:1. Gas blows out the melt like in picture 1. Reason: insufficient pre-filled amount. When the plastic part is a locally thickened plate-...More+
Venting system of plastic injection mold introductionHello everyone, thanks for attention. We’ve discussed about the temperature control system earlier, now we are going to talk about the mold venting information in following 11 articles, from the reas...More+
Banana gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among ...More+
Automotive Fan MouldThe common products used to be water chambers, air chambers, engine inlet valve pipe and nylon connectors, and automotive AC systems: fan covers, fans, automotive brackets, sunroofs, mirror triangle brackets, automotive bottom sheets, and so on.More+
Automotive Grille MoldThe part surface of the air intake grille generally has several treatment methods such as leather texture, sandblasting, paint spraying, and electroplating, the materials usually are PP, ABS, ASA, etc., and the surface of the bumper decorative grille is generally treated with leather texture and sandblasting, mainly PP material.More+
- Plastic part ribs desiginingThe ribs function: The role of ribs is to improve the strength and rigidity of the plastic parts, prevent the plastic parts from being distorted and deformed, and will not cause the appearance of t...More+
- Design standard of exhaust slotThe exhaust system should ensure that the gas in the cavity is smoothly discharged, and also prevent the material from entering and exhausting channels from causing flashing of the product or blockage...More+
- PLC Controller Shell MoldMore and more people will have a high standard for a better life, most of home appliance product surfaces were made by mirror polishing, it requires for high standard to mold steel and polishing way, good mold steel without a technical polishing engineer, the product can not reach the high standard, they always work together.More+
Side gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among...More+
Multi Cavity Medical MoldMedical equipment products are divided into many different types, some products do not contact the human body, some contact the human body, some enter the body, and some products need to pass the FDA Alcohol test, some have to pass the FDA n-ethane test.More+
3 Precision Molds Are Ready to Ship GermanyAfter 2 months later, the 3 molds have been finished and ready to ship. From DFM report to mold design to manufacturing and T1 samples were provided in 6 weeks.More+
- Gate position determination of plastic injection mold runner design systemIn the selection of gate location, the following issues should be paid attention to:1. The gate position should be set at the maximum wall thickness of the plastic part, so that the plastic melt flows...More+
- Key points of plastic injection mold runner systemThe sub-runner is a transitional channel between the main runner and the gate, as the sub-runner is the longgest part of gating system, so it is very important to enhance the parts quality and improve...More+
The main reasons for air trapping of plastic injecton moldDuring the injection molding process, the front end of the slight ribs may be air trapped and plastic burnt, and also cause the molded part may become black and carbonized.The mechanism of air trapped...More+
- The principle of mold temperature balance in plastic mold cooling system designThe principle of mold temperature balance:1. Due to the complexity of the plastic parts and mold structure, it is difficult to make the temperature of the mold completely consistent, but should be mak...More+
- Water Tank MouldThe mold will be made welding process many times during modification, but it will reduce the accuracy and mold life a lot. some factories might use the normal steel to make manufacturing and then make real mold manufacturing after the first prototype mold work well, but it also influences the mold cost and delivery time.More+
- TV Frame MoldPushing the liquid plastic into the cavity and core side by high pressure during the injection process, and the gas pressure is maintained to form a hollow section inside the thick wall of the plastic part, the injection process is called gas-assisted injection molding.More+
- Plastic injection mold cooling system design noticeDesign notice of designing the cooling system:1. Normal molds can be quickly cooled to obtain a shorter molding cycle, and precision molds can be slowly cooled with a mold temperature thermometer;2. U...More+
Plastic injection mold runner system design pointsWhen designing the gating system, Firstly, we should consider making the plastic melt fill the cavity with core side quickly to reduce pressure and heat loss; secondly, it should be economically cons...More+
Gas-assisted Injection Molding EquipmentThe gas-assisted equipment includes a gas-assisted control part and a nitrogen generator, it is special and seperate system of the injection molding machine, and its only interface with the injection ...More+
- Visual Doorbell Housing MoldLighting control can adjust the lighting of all rooms by pressing a few buttons, the scene function can realize various scene modes, and the full turn on and off function can realize the one-key to turn on and off functions of all lamps and lanterns.More+
Dongguan International Machine Tool Exhibition of 2021 hedling successfully2021 is an extraordinary year, although the epidemic has not completely subsided, it cannot stop the enthusiastic pursuit of new equipment and new technologies in the Chinese manufacturing industry.More+
- 3 Precision Molds Are Ready to Ship GermanyAfter 2 months later, the 3 molds have been finished and ready to ship. From DFM report to mold design to manufacturing and T1 samples were provided in 6 weeks.More+
Company ProfileUSM is one of the world's leading manufacturers of the plastic injection mould and molded parts. We have always pushed developments forward and set benchmarks in Automotive, High precision, and 2K...More+
Well-ventilated steel of venting design for molded partsWell-ventilated steel is a sintered alloy, iIt is a porous material sintered with spherical particle alloys, the pore size is 7-10μm and the strength is poor, but the texture is loose which allow th...More+
- Visual Doorbell Housing MoldLighting control can adjust the lighting of all rooms by pressing a few buttons, the scene function can realize various scene modes, and the full turn on and off function can realize the one-key to turn on and off functions of all lamps and lanterns.More+
- The principle of mold temperature balance in plastic mold cooling system designThe principle of mold temperature balance:1. Due to the complexity of the plastic parts and mold structure, it is difficult to make the temperature of the mold completely consistent, but should be mak...More+
- Automotive Fan MouldThe common products used to be water chambers, air chambers, engine inlet valve pipe and nylon connectors, and automotive AC systems: fan covers, fans, automotive brackets, sunroofs, mirror triangle brackets, automotive bottom sheets, and so on.More+
Medical Plastic Injection MoldWhat is the medical injection molded parts?For medical plastic manufacturers, it means that medical supervisors are required to supervise and manage the materials used to manufacture the equipment.More+
- Automotive Grille MoldThe part surface of the air intake grille generally has several treatment methods such as leather texture, sandblasting, paint spraying, and electroplating, the materials usually are PP, ABS, ASA, etc., and the surface of the bumper decorative grille is generally treated with leather texture and sandblasting, mainly PP material.More+
Plastic injection mold runner system designThe gate is the connecting part between the runner and the cavity, and is also the end part of the injection mold gating system, the molten plastic enters the cavity and core side through the gate dir...More+
Slider spring hength and strength calculationProcessing size:1. ØD2=ØD+22. Ll = total spring length (L) - preload value of spring (N) - slider core pulling distance (L2)Spring length calculation: (refer to picture 1 for length calculation)★L...More+
- Water Assisted Injection MouldBecause the flow rate of the outer layer of the melt is slow and the speed of the inner layer is fast, the inner layer of melt will roll outwards and stick to the mold cavity while advancing.More+
- Plastic Box MouldThe operation way of smart home appliances is very diversified, It can be operated with a smart touch screen, a scene remote control, a mobile phone, or a computer. There is no limitation for time and place which can be operated at any time and any place, any devices realize intelligent control.More+
Automotive Door MoldThe plastic application in automotive is divided into interior parts, exterior parts, and functional parts. According to different material properties, plastics are usually divided into three types: general plastics, engineering plastics, and special plastics.More+
Venting of parting surfaceThe exhaust slot on the parting surface is easy to clean and processing, also not easy to be blocked, and has a good exhaust effect, it is the main area where the gas is exhausted, so the exhaust from...More+
- Voice Operated Switch MoldWe know that the basic goal of smart home appliances is to provide people with a comfortable, safe, convenient and efficient living environment. Therefore, the most important thing for smart home appliance products is to take practicality as the core, remove those flashy functions, and use practicality, ease of use, and humanization.More+
Pre-deformation MoldThe main reasons to cause the plastic parts are warpage and deformation1. The uneven wall thickness of each part of the plastic product deforms. Usually, the main part of the product is thicker and the ribs are thin, when the plastic parts are cooled.More+
Venting insert design of molded partsIn the thin-walled cavity, the end of the melt flow, the bottom of the blind hole of the mold cavity, the end of the solid column of the plastic part, the bottom of the plastic part rib and screw colu...More+
Slider designing tips 2The molding parting surface of the slider molding should be made as a shut-off surface as possible, and the width of the shut-off part should be at least 8mm, and do not make a shut-off surface;When u...More+
- Controling method of plastic injection mold temperatureExcept for heat radiation and heat convection from the mold, most of the heat bring into the mold by the plastic needs to be taken out of the mold by the circulating heat transfer medium by heat condu...More+
Plastic Pipe MoldThe booster pressurizes the nitrogen in the low-pressure storage cylinder into workable high-pressure nitrogen, and stores it in the high-pressure nitrogen cylinder, the maximum pressure of the nitrogen can reach 35MPa in the process.More+
Insert MoldCommon Manufacturing Methods of Injection-molded Insert ProductsGenerally, there are two methods for making injection molded insert parts:1. Place the insert into the mold before injection molding.More+
Gas & Water Assisted Injection MoldThe differences between water-assisted and gas-assisted molding1. Water-assisted injection molding uses water, and it can be recycled and reused, so the medium water of the two molding processes is cheaper than nitrogen.More+
- Automotive MoldAutomotive Molds Characteristics1. The automotive mold size is very big, and the largest mold weight is nearly 40T;2. The mold structure is complex;3. There are many irregular curved surfaces on the parting surface.More+
- Multi Cavity MoldMulti cavity mold requires very high machining accuracy. if the machining error of one single cavity is 0.01mm, and the total tolerance of 64-cavity processing will be very big. therefore, to make the multi-cavity mold request very advanced processing equipment in order to ensure the machining accuracy.More+
- Main application of gas-assisted molding technologyGas-assisted molding has a particularly obvious effect on the material saving of tubular and rod-shaped plastic parts, such as car handles, seat armrests, window frames, and wood-like furniture, the m...More+
- Plastic injection mold runner system design pointsWhen designing the gating system, Firstly, we should consider making the plastic melt fill the cavity with core side quickly to reduce pressure and heat loss; secondly, it should be economically cons...More+
- 2K MoldThis mold will be put with a movable core on gate position of the core side, the movable core is pushed to the rising position when injecting the first-color material, and the first color part is solidified, After that, the movable core return back through the action of the hydraulic device, at this time, another barrel injects the second color material into the space left by the retreat of the core, the mold is opened and the part is taken out after finishing one injection after it's solid.More+
Metal Insert MoldFor rigid molded parts and curved elastic molded products on rubber gaskets, after injection molding on the substrate, an integrated product can be made, and the complicated operation of arranging the sealing ring can be omitted, making the automatic combination of the subsequent processes easier. Because it is the joining of the molten material and the metal insert, compared with the press-in molding method, the gap of the metal insert can be designed to be narrower, and the reliability of composite product molding is higher.More+
- Medical Plastic Injection MoldWhat is the medical injection molded parts?For medical plastic manufacturers, it means that medical supervisors are required to supervise and manage the materials used to manufacture the equipment.More+
- Voice Operated Switch MoldWe know that the basic goal of smart home appliances is to provide people with a comfortable, safe, convenient and efficient living environment. Therefore, the most important thing for smart home appliance products is to take practicality as the core, remove those flashy functions, and use practicality, ease of use, and humanization.More+
- Plastic part ribs desiginingThe ribs function: The role of ribs is to improve the strength and rigidity of the plastic parts, prevent the plastic parts from being distorted and deformed, and will not cause the appearance of t...More+
Pin-point gate of plastic injection mold runner system designIn order to get the best injection quality, the gate type must be selected carefully, the coommon gate tyeps are: direct gate, side gate, pin-point gate, sub gate,valve gate of hot runner etc. Among ...More+
- Plastic injection mold heatingWhen the plastic injection molding process requires the mold temperature to be above 80°C, a temperature adjustment system with heating function must be provided in the mold. In addition, thermoplast...More+
The difference between full shot and short shot of gas-assisted injection moldingGas-assisted injection molding can be divided into short shot and full shot.Short shot The short shot method is shown in picture 1, it is suitable for thick-walled plastic parts with low mold filli...More+
- Quality ControlQuality is the soul of USM at all times, the procedure of quality control, quality insurance, and quality monitoring are integrated into every operation step, and all operations are guaranteed with ISO 90001.More+
Automotive Mold SupplierWith over 15 years of experience in automotive mold development and production, USM will make mold flow analysis from the DFM report step to ensure that the pressure will be controlled at a reasonable range during injection, and there are no weld marks and other defects on the part surface.More+
- Main application of gas-assisted molding technologyGas-assisted molding has a particularly obvious effect on the material saving of tubular and rod-shaped plastic parts, such as car handles, seat armrests, window frames, and wood-like furniture, the m...More+
- 3 Precision Molds Are Ready to Ship GermanyAfter 2 months later, the 3 molds have been finished and ready to ship. From DFM report to mold design to manufacturing and T1 samples were provided in 6 weeks.More+
- Temperature system of injection moldHi everyone,the mold cooling time is the longest during injection, so the design of mold temperature system controlling is very important, we will talk about mold cooling, heating system in following 10 blog.More+
- Medical Plastic MoldProduct material: PP material in medical-gradeMold steel: S136 HRC 52-54Mold life: 1 millionHot runner brand: IncoeMold base: LKMSurface finishing: Mirror polishingMold lead time: 6 weeksMore+
- Metal Insert MoldFor rigid molded parts and curved elastic molded products on rubber gaskets, after injection molding on the substrate, an integrated product can be made, and the complicated operation of arranging the sealing ring can be omitted, making the automatic combination of the subsequent processes easier. Because it is the joining of the molten material and the metal insert, compared with the press-in molding method, the gap of the metal insert can be designed to be narrower, and the reliability of composite product molding is higher.More+
- Transparent PC Injection MoldType-J thermocouple, the positive electrode of this thermocouple is pure iron, and the negative electrode is constant (copper-nickel alloy).More+
- Find UsCustom injection mold manufacturing and plastic injection molding in China.Address: No.136 Xingwu Road,Wusha Community, Changan Town,Dongguan, ChinaTel: 86-0769-8539 0209Email: [email protected]...More+
Video of Dongguan international machine tool exhibition in 2021USM (UNIQUE SOLUTIONS MOLD LIMITED) was founded in 2012 and is located in Dongguan City, Guangdong Province, a famous mould manufacturing province in China.More+
- Five Major Steps of the Injection Mold Production ProcessInjection mold manufacturing can be roughly divided into the following steps:Process analysis of plastic products.More+
Limitations of gas-assisted injection molding technologyGas-assisted injection molding technology has obvious advantages in thick wall thicknes and tpipe parts, but this technology still has many limitations, which are mainly reflected in the following asp...More+
Cold Runner & Hot Runner Plastic MoldCommon Hot Runner Temperature Sensing Wires Types And CharacteristicsGenerally, the temperature-sensitive wire is composed of steel wire insulated with a heat-sensitive material, the temperature sensig wire is commonly known as the "thermocouple".More+
Mold AssemblingTo assemble the mold but not without fitting is the goal for every bench worker, and it has become the soul of every USM employee.More+
Plastic molding shrinkage ratePlastic parts getting smaller by shrink, due to the temperature decrease during the molding process, and the shrinkage is expressed by the shrinkage rate, it is common plastic shrinkage rates are show...More+
- Privacy PolicyThis Privacy Policy applies to the worldwide websites of which is part of the Sunkye International. It explains how we collect, process, share, secure and store personal information (information and ...More+
USM Purchased Two New Sodick Edm EquipmentsUSM purchased 2 new EDM Sodick equipment arrived a few months later, just finished the assembling and adjustment, we are very excited to see the processing soon with our new projects soon.More+
- Controling method of plastic injection mold temperatureExcept for heat radiation and heat convection from the mold, most of the heat bring into the mold by the plastic needs to be taken out of the mold by the circulating heat transfer medium by heat condu...More+
Insert Mold PartsInsert molding is injected with plastic part processing, the insert can be plastic or metal, normally it will be metal parts or thread parts, they must be in a fixed area before injection, so it will be fitting very well after injection finishing. Normally these products request a high standard of strength.More+
- Multi Cavity Medical MoldMedical equipment products are divided into many different types, some products do not contact the human body, some contact the human body, some enter the body, and some products need to pass the FDA Alcohol test, some have to pass the FDA n-ethane test.More+
- Air Chamber MoldWith over 15 years of pre-deformed mold, USM Mold has mastered scientific and complete pre-deformation mold technology, from project management, mold flow analysis, design, manufacturing, assembling, mold trial, and final measurement.More+
- 2K MoldThis mold will be put with a movable core on gate position of the core side, the movable core is pushed to the rising position when injecting the first-color material, and the first color part is solidified, After that, the movable core return back through the action of the hydraulic device, at this time, another barrel injects the second color material into the space left by the retreat of the core, the mold is opened and the part is taken out after finishing one injection after it's solid.More+
- Venting of parting surfaceThe exhaust slot on the parting surface is easy to clean and processing, also not easy to be blocked, and has a good exhaust effect, it is the main area where the gas is exhausted, so the exhaust from...More+
- Venting insert design of molded partsIn the thin-walled cavity, the end of the melt flow, the bottom of the blind hole of the mold cavity, the end of the solid column of the plastic part, the bottom of the plastic part rib and screw colu...More+
- Video of Dongguan international machine tool exhibition in 2021USM (UNIQUE SOLUTIONS MOLD LIMITED) was founded in 2012 and is located in Dongguan City, Guangdong Province, a famous mould manufacturing province in China.More+
- Venting system of plastic injection mold introductionHello everyone, thanks for attention. We’ve discussed about the temperature control system earlier, now we are going to talk about the mold venting information in following 11 articles, from the reas...More+
- Design & EngineeringWe always insist that Design & Engineering is the core for mold, the USM engineering team will maintain communication closely with our customers at any time, from a project starting, they will participate in the customer's product design together.More+
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