cap mould|cap mould checking points|Sino mould

Sino mould is located in southeast of china. We are a professional high speed injection cap mould manufacturer. Our plastic cap mould is the best of the domestic cap mould.

When we produce injection cap mould, we have our own quality control procedures,so mould production process will have strict testing and inspection to ensure quality of mould.A good quality mould should reflect in the smooth lines, plastic parts of product qualified rate is higher, lower material attrition rate, plastic molding faster ,Sino plastic mold can meet the criteria of a good mould.

How to check the Cap mould?On the one hand,From the appearance of the plastic cap.The plastic cap looks full, complete structure, the surface is smooth, no shrinkage mark, no defects and no flash.and color uniformity, without off color.One more important point is anti-theft ring link covered bridge, connecting bridge without damage.and with the bottle part can match very well. On the another hand from the plastic mould. The hardness test of core and cavity and slide block.The size of main parts in mould inspection and control. For cooling runner need to clean and have good cooling effect.and moud core and cavity should have good polishing.Plastic cap samples after customer confirmed, we’ll do nickel plating hardness on steel surface.

If you want to purchase good quality production,you can contact with me anytime.Sino mould is the best choice for you.

Written by Angela

Skype :anole-4

E-mail:sales9@sinomould.com

Temperature control box stability|the best quality temperature control box|sino mould

Temperature control box is an important part of the hot runner system. The stability it catches many people’s eyes. Here i want to show you the factor which influence temperature control box stability.

First, temperature measurement, sampling the cycle parameters and data processing temperature measurement circuit to measurement precision.

Second, PID control, by regulation reflects the proportion of output current, and the relevant parameters have proportion, integral differential time.

Third, Automatic adjustment.  through analysis the capacitance of hair hotline and mould thermal constants, provide its functure of dominant factor ( including the Latent heat and cooling regardless )nomatter How the environment changes , it would contribute to the precise temperature control. 

Fourth, output mode: according to the environment can be changed .  

There are two out put modes . First , SSR (PIDD) mode: can achieve accurate temperature control, but the noise of power is much bigger than PWM mode. Another one is PWM (PID) mode: current noise is small, but the specific temperature control ability is worse than SSR mode. Here are the forth factors which influce the Temperature control box stability.

If you are interested in hot runner system or parts , please feel free to contact me 

Written by Angela

Skype: anole-4

E-mail: sales9@sinomould.com 

benefits of valve gate hot runner |benefits of valve gate hot runner in the injection mould|sino mould

Valve gate hot runner systen widely used in making products with high precision, such as instrument panel, bumper, household appliances, automobile and motorcycle accessories, etc. Since the it have many advantages to promise the quality of the  goods. Here i want to show you some benefits of valve gate hot runner .

Valve gate hot runner wins more and more honor among the customer since it has five main special features . First , products surface have no gate mark, so it is suitable for processing fine surface. Second, there are valve needle in the inner side, needle valve controled by the pneumatic or hydraulic . Third , timing control, switching  can be controlled punctuality. Fourth, good sealing performance, products with smooth surface with valve gate system and also the speed is faster. Fifth, sutiable goods with high precision since the plastic flowing condition is well in this system.  Here are the main benefits of valve gate hot runner .

If you are interested in or want to know anything about valve gate hot runner system or hot runner system . Please feel free to contact me 

Written by Angela

Skype: anole-4

E-mail :  sales9@sinomould.com  

the advantage of IML system|the advantage of IML system in the injection mould|Sino Mould

In Mould Labeling is a kind of brand-new labels packaging form, it has been

applied in foreign countries for a long time, at present many developed countriesalready have most of the products use a mould technology.

Dakumar Machinery CO.,LTD-one of the branch company of Sino Holdings Group, after

many years of research, development, accumulation and innovation. Has now become the domestic top IML system solution supplier.

The following is summary of some IML advantage:

1.Not easily fall off and damage, IML tags have waterproof, prevent oil, mouldproof, acid and alkali resistant, friction performance, under a special condition is not easy to damage

2.High efficiency, high benefit, mould tags and forming a complete container at same time, make the packaging production faster and also omitted artificial label after filling, reducing the capital.

3.Safe, environmental protection,ordinary tag labeling after container product, but IML system with containers in forming a complete at one time, thereby preventing the labeling process may cause pollution to the bottle. Moreover, labels and bottles in the mould is complete the integration of the same chemical composition, can recycling together, and recycling utilization high again.

If u r interested in IML system,welcome to contact with me.

Written by Angela

E-mail:sales9@sinomould.com

Skype:anole-4

Website:www.sinomould.com

preservation box mould|Sino preservation box mould advantages|Sino Mould

Sino Mould CO., LTD is a famous injection mold manufacturer in TaiZhou Huangyan, and is also one of the plastic molding industry to provide complete solutions group . Sino preservation box mold sold overseas, in countries such as Europe and the United States won the consistent high praise.

Sino preservation box use the food grade PP material. Resistance - 20 degrees to + 120 degrees Fahrenheit. Different from general thermoforming crisper, Sino used hot runner technology, make the products more beautiful, avoid the waste of raw materials, molding time is more short.

Sino preservation box mold product has the following advantages:

1.Preservation: seal on international measurement standards is through humidity testing to assess, Sino produce the high quality preservation box 200 times lower than similar products through humidity, can keep things fresh for a longer time.

2.Save a space: Sino according to the customer's specific needs for the customer designed a set of preservation box mold, crisper products with various shapes, placement, save a space.

3.Microwave heating: Sino uses the food grade PP material as the box of raw material, can be directly in the microwave food, more convenient.

4.Versatility, and diversity: according to life need to design the performance of different size, different preservation box, make life more convenient.

Sino Mould CO., LTD., undertake all kinds of plastic mold processing, injection molding processing, high precision mould processing. With "quality first, credit first" for the purpose, with advanced design, novel structure, high precision of material good, long service life and die manufacturing cycle is short, and the reliable quality and perfect after-sales service, won the domestic and foreign customers trust and support, has accumulated rich experience.We in the most serious attitude towards each customer's inquiry, welcome to contact cooperation.

Written by Angela
E-mail:sales9@sinomould.com
Skype:anole-4
Website:www.sinomould.com

Syringe mould supplier|Medical mould supplier in China|Sino mould

As the population growth and the advance of medical technology, medical market demand for medical mould has reached a higher level. Sino group as a leading enterprise specializing in the production of the mold, can produce high precision medical mould, and provide all kinds of form a complete set of solutions, to help customers solve specific technical problems.

How to reasonably select a good medical mould? it is a complicated system engineering, but also mould manufacturing hub link, is related to die life and cost of a major work, we can mainly from die steel base assignment function, process function, metallurgy quality, versatility and use requirement to choose.

The choice of materials should be strictly controlled. Such as syringe mould, in general good quality with higher price. Price cheap, quality is relatively almost reach the poor quality, especially the syringe mold final product molding at the top of bend easily.

Sino group medical mould has strong pertinence, and the national famous, favored by many large medical device companies.When selecting mould manufacturer must choose the entity manufacturers and after-sales service guaranteed enterprise, many manufacturers just do agent, there is no entity factory,for after-sales service is certainly no guarantee. The stand or fall of medical mould has the matter in the quality of the final product. If buy inferior medical mould, the result is very painful. Sino medical mould through the ISO9001 quality certification, a decade focused, professional mold, leading quality has the high hardness, good corrosion resistance, can keep the mould stay long mould life.

If you are considering medical mould, Sino mould will be your good choice!welcome to contact with us,we also can offer a turnkey project for medical mould.

Written by Angela

E-mail:sales9@sinomould.com

Skype:anole-4

Website:www.sinomould.com

turnover box mould|THe best turnover box mould company in China|Sino Mould

Turnover box mold for the mold industry, is a more familiar with the product, as well as familiar so we need to pay more carefully to complete each procedure. Especially the branch company of Sino holding group --Sino Mould CO., LTD., in 1992 started with mold industry,for commodity mould is a commonplace.

Turnover box mold generally with fruits and vegetables, is 1 out of 1, some need the lid, the lid is 1 out of 1, mold gate way in general is use hot runner, and side gate. Cold runner is not recommended, because the product is bigger, the cold runner gate edge material will be more. Turnover box mold out way is by pushing plate. Box bump is deep, if use thimble way force will be enough. Pushing plate is to strengthen the driving force. Reduce mold injection molding process cycle. Product discharge more smoothly.

Turnover box mold, generally suggest to use steel P20, better technology combined with the characteristics of steel, to reach more than 500000 molds. Maintain good can even more.Because the price differs a lot, mainly to see if the mould works, smoothness whether can achieve.

If you want to do turnover box mold, and want to learn more. Welcome to contact with me, we will sincerely for your inquiry. Our professional, will be your joy!

Written by Angela
E-mail:sales9@sinomould.com
Skype:anole-4
Website:www.sinomould.com

plastic paint bucket mould|China best plastic paint bucket mould|Sino Mould

Plastic paint bucket belongs to the higher requirements for the appearance of the product, the product surface requirement highlight luminosity, so the mold material selection is quite important, generally can choose 2316, M340 hard acid proof steel, such as the performance of this two materials is super corrosion resistance, excellent polishing, easily reach the lens polishing effect, after quenching hardness can reach more than 52, better wear resistance, is the preferred mould steel for small home appliance products.

When we start to do the paint bucket mould, professional designers will design reasonable structure, to achieve the shortest production cycle, reduce unnecessary processing procedure, in order to improve production efficiency. Cooling water system and the gate design is quite importance. According to the requirements of the product structure characteristics and product appearance design reasonable form of gate, gate, latent type gate and the fan gate, needle valve type, etc., reasonable flow channel structure design can make the mould in the shortest possible time balance mould temperature, in order to improve the precision of products and production efficiency.

Above is the detailed information of the plastic paint bucket mould. if you have any question for the price and process models,please feel free to contact us to get latest information for plastic bucket mould.

Written by Angela

E-mail:sales9@sinomould.com

Skype:anole-4

Website:www.sinomould.com

PET preform mould|the best preform mould manufacture in China|Sino Mould

Sino mould is a well-known China manufacturer of plastic mould, the branch company-Sino Packaging Mould CO., LTD is more famous in the packaging container mould industry. Sino packaging mold produce preform mould with long life,more cavities, advanced hot runner perfect application and the advantage of automatic demoulding,can meet all kinds of customer’s requirements.

Sino preform mould with many years production experience, the PET preform mold can achieve more than 1 out of 48cavity. The more cavities, the more high accuracy requirement for each of the products. Also strengthen the difficulty of the whole mold design. Sino preform mold choose DIN1.2311 mold base, core and cavity using S136 steel material. Excellent add special quenched and tempered steel material processing, makes the service life of the mold will be longer.We have a special team for mould design, each pair of preform mold before design, Sino will open a new mould special meeting, combined with some of the customer requirements to give some solutions.Sino using needle valve gate hot runner is applied to preform mold. The application of hot runner makes preform mold can save more cycle time, and in shape will be more superior to the cold runner mold.

Sino mould co., LTD., undertake all kinds of plastic mold processing, injection molding processing, high precision mould processing. We in the most serious attitude towards each customer's inquiry, welcome to contact cooperation.

Written by Angela

E-mail:sales9@sinomould.com

Skype:anole-4

Website:www.sinomould.com

plsatic syringe mould|Best quality plastic syringe mould in China|Sino Mould

There have many kinds of medical machinery moulds,such as the big infusion mould, tube mould, syringe mould, etc., As started with mould factory,Sino as the top 10 nation’s mould factory , also has the best technology and experience in this field.

About before two weeks, has a foreign medical enterprises to looking for our help.they want to make syringe mould and the customer’s requirement is not the same as the common product, they request do test mould, and it need to send United States after 18 months of inspection need,after getting certification of qualified book,then will open mold to start production.

This product is not the same as ordinary product appearance, especially the small aperture is small, need to be 5-10 mm in diameter. Before they find ourcompany,they also tried to consult several other mold factories, they are all back to the award of the order. Because at the present, in domestic can reach the standard is few and far between. It is also can't do it at home and abroad, but Sino mould can reach 3 mm in diameter.

We have rich experience in syringe mould , especially for the PET, PS injection  hot runner system, at the same time with high-precision processing equipment, technology and management, enables us to successfully produce multi-cavity mold. If you need syringe mould, or any other information need to consulting, welcome to contact us. We r looking forward to cooperating with you.

Writen by Angela
Skype:anole-4
E-mail:sales9@sinomould.com
Website:www.sinomould.com

plastic bucket mould|Best quality of plastic bucket mould in China|Sino Mould

Sino holdings group is high quality mould manufacturer in China, after decades of mould manufacturing process,we have very rich advanced experience in bucket mould manufacturing.

Bucket mold is very common in our daily life, it is usually will have quantity production, so must need higher requirements for the life of the mold.

Such as bucket mould, this kind of product is very common, the main technical analysis with bucket of uniform wall thickness.

1:Here involves the precision of the processing equipment, and cooling circulatory system perfection. The balance of water flow, will directly affect the plastic under the molten state of liquidity, and the balance of product surface thickness after cooling. Under normal circumstances, different water flow temperature will cause the 0.05 mm wall thickness tolerance.

2.The height of the bucket mould zero four buick lock should be reach bucket body 20% - 30% of the overall height. Small be commonly 20%, larger be 30%.

Sino holdings group in these decades, has make more than 1000 bucket mold, has a very mature manufacturing experience and advanced design idea, if you want to learn more about bucket information, welcome to contact with us!

Written by Angela
Skype:anole-4
E-mail:sales9@sinomould.com
Website:www.sinomould.com

plastic cap mould|China best prfessional plastic cap mould manufacture|Sino Mould

Sino mould is a professional manufacturer of bottle cap mould, we have decades of manufacture experience in plastic mould manufacturing. If you want to create a better cap production line, and should be equipped with professional injection molding machine, such as: PET special injection molding machine, cutting cap machine equipment and so on.

We have professional designers and ebgineers for packaging mold and injection molding machine , for the whole bottle cap mould production line has a lot of experience, and successfully for many large packaging company established cap production line project.

According to customer's demands and the production mode of production, the company project development team will be in a very short period of time carefully to provide you with a complete production line equipment investment plan.

Cap production line equipment mainly includes:

1.High quality cap moulds. Use S136 stainless steel materials,according to your production capacity requirements can be designed multy cavities and design quick and efficient cooling water road to greatly shorten the molding cycle.

2.Using SINO - PM high speed injection molding machine. High speed, high efficiency, high precision, high stability and high security mode, and with complete auxiliary equipment.

3.Supply of automatic high speed cap incision machine, cap molding machine, cap folding machine, cap incision machine, oil cap installation equipment, etc

If u r interested in the cap production line,do not hesitate to contact with us.

Written by Angela
Skype:anole-4
E-mail:sales9@sinomould.com
Website:www.sinomould.com

thin wall plastic mould|China best thin wall plastic mould|Sino Mould

Because of the low cost and high production,Thin wall product will be more and more popular in our daily life.Thin wall plastic mould also be hot product.

Thin wall product widely used in the food packaging and medical parts.When we go to the restaurant, want to take away food, the waiter will use the thin wall container packaging food.it’s clean and easy for packaging.when we go to the supermarket,we also can see many foods using thin wall plastic box to package.

Sino mould has more than 22 years experience in thin wall plastic part mould.we can provide a whole product line for thin wall container.Last year we had helped 15customers to establish new factory,and most of them are never had experience in the plastic injection areas.we have a strong service team can solve any problem before-sale, in-sale and after-sale.if you need we can send training engineers to guide one by one to you. Thin-walled equipment including plastic thin-wall mould, high speed injection machine,robot machine, auxiliaries machine such as cold water cooling machine, automatic loader...

Sino Mould CO., LTD is specialized in the r&d, design, production and sales of high precision, difficult, high output of plastic mold. Ultra-thin high-speed injection mold is one of the highlights of our technical. The processing technology of the production of thin wall products to change often, require a higher injection pressure and injection speed, shorter cooling time (or don't need the holding time and cooling time), higher mold temperature.

Written by Angela
Skype:anole-4
E-mail:sales9@sinomould.com
Website:www.sinomould.com

PET Preform Mould|PET preform mould advatages|Sino mould

Sino Packaging Mould CO., LTD., is subsidiary of Sino Houldings group, is a professional manufacturer of PET bottle preform mould. We have 20 years of experience in PET preform mould manufacturing, to provide dedicated PET bottle preform mold for our clients. More importantly, we offer unparalleled after-sales service for our customers.

Our adveantages:

1.We have a professional PET preform mould design team,engaged in the PET preform mould design of advanced and novel styles and get a great success.

2.We have our own processing workshops and high-precision processing and testing instrument.Such as Sadik slow wire cutter from Japan,FIDIA CNC milling machine from Italy and so on.

3.Each project, we will arrange a professional project manager to track the whole project, control every step of the project.

4.Foe each customer we provide the best service.We choose stainless steel S136,ensure the best polish and guarantee the mould life.

5.After-sale service:When a customer buys mould from our company,if they needs,we can send our professional engineer to help them run the mould.

Choose Sino is your best choice,we are not only a good preform manufacture,we also can give u a good solution.Our sincerity expects and your consortium!

Written by Angela

Skype:anole-4

E-mail:sales9@sinomould.com

Sino plastic drawer mould|the best drawer mould in China|Sino mould

Sino is best plastic injection mould manufacture in China.Sino is good at many kinds of injection mold manufacturing,such as auto mould,pipe fitting mould, PET preform mold and so on.Especially in the drawer mould,we have rich experience.Sino is a famous supplier and exporter of plastic drawer mould .

Plastic drawer usually use PP material.we are focus on the product appearance.Especially the product appearance gloss and deal with the gate.No matter the product use in the home or office,it all can show the perfect grade. It is worth mentioning,Sino is very particular about the precision of the mould.In the carving stage,we use the most advanced carved machine in Taizhou. Make drawer assembly smoothly and sealing.

General plastic drawer mold difficulty lies in the arrangement of hot runner. Two points hot runner commonly used at the top of the plastic drawer, the frame is also use two points hot runner, as for the bottom parts such as we usually adopts 8 or 16 point hot runner. If customers have specific needs, we can also according to customer requirements to design the reasonable mold.

Sino is not only good at making drawer mould, also is very good at making all kinds of household appliance injection mold. If you have needs, welcome to contact us.

Written by Angela

Skype:anole-4

E-mail:sales9@sinomould.com

Plastic injection Mould knowledge|How much u know about mould|sino mould

Used in the plastic injection molding mould called injection mold.Injection mold can be a molding shape is complex, high dimensional accuracy or prodct with embedded parts.

“70 percents mould,30 percents process”.For injection molding processing,mould for the quality of the product has a great influence.At the injection molding processing,if u not have fully understanding for injection mould,is difficult to get excellent molding product.

Injection mold is mainly composed of the following part:

1.Molding components:including mould cavity,mould core,insert and so on.

2.Gating system:It is direct melting plastic from injection molding machine nozzle to closure cavity, usually consists of the main runner, gate and cold slug well.

3.Guiding parts:To ensure demoulding mechansim stable and reliable.

4.Demulding mechansim:realize the plastic parts be out of the mould.Usually by ejector pin,return pin,spring,ejector-retaining plate,ejector plate,ejector ring and ejector plate guide pin,guide push.

5.Core-pulling Mold structure:The flanks of plastic parts are usually provided with holes or flutes,under such cases,side-direction forming cores must be employed to form plastic parts.

6.Temperature Control System:To meet the requirements of the injection process for mold temperature, such as cooling water, hot water, hot oil, steam, air cooling and heating system.

If u want to learn more about injection mould,welcome to contact with us,Sino will give u the most professional explain.

Written by Angela

Skype:anole-4

E-mail:sales9@sinomould.com