China Stavax Material Disinfectantt Spray Bottle Preform Mold Parts Injection Mold Parts injection molding gun parts

Item Description

STAVAX Content Disinfectantt Spray Bottle Preform  Mold Components injection Mold Areas

Our  preform mildew parts is produced of imported steel,very good antirust and outstanding sprucing properties.At existing,we can supply CZPT enterprises with numerous ninety six-cavity scorching (cold) runner bottle preform CZPT accessory. Make use of imported CNC,inside of and outside grinding method,to ensure its equal altitude and consistency and interchangeability.Goal at unique application request,we can titanize the mould,carry out PVD remedy,to improve the CZPT resistance and extend its support daily life.

Solution Description



s136,Stainless metal


Hardness forty eight-52HRC
Heat remedy Obtainable
Provider Created-to-purchase
Surface area treatment method /
Closest tolerance + – .002mm
Polishness Ra0.six
Axiality .005mm
Verticality .005mm


Firm Profile

HangZhou Xihu (West Lake) Dis.g Mould Parts Co., Ltd is recognized in 2008, is a specialist maker of precision CZPT components. Our factory, situated in the CZPT city–Chang’an. It is a specialist company in study, development and production of precision CZPT factors,we have above ten years encounter in this field,our innovative precision tools and scientific high quality control assures customers satisfaction.



Equipment & Equipments


  • CNC machining centre CNC milling device ,CNC lathe equipment
  • Sodick EDM,Sodick Wire-chopping
  • OD Grinding,ID Grinding,Area grinding device

Our Support

one. Customer’s request is our purpose and goal.
two. Quick samples shipping services and produce according to your BOM.
3. Specialist generation group, strictly high quality manage office, skilled revenue section.
four. 1-quit answer for our lengthy expression buyers .
five. Customized size and OEM/ODM services satisfactory.
six. 100% inspect just before produce , quality guarantee and extended term following-service .
7. Aggressive price tag ,Superb service , Rapid supply , Safety payment , Versatile trade phrases.

Why select us

  • We as a maker are specialised in all types of precsion main pins cavity pins insert pins
  • Great experience of 8 years to make Stamping die parts,Injection die components,Vehicle parts, steel-operating merchandise.
  • Have innovative production equipments and skilled operators.
  • Very good experience of OEM and ODM for our clients.
  • Supply very best cost, excellent good quality and quickly shipping and delivery.


Primary goods
one.Core pin,cavity pin,insert pin and so on
two.HSS punch ,Precision punch ,Special-shaped punch
three.Ejector pins,ejector sleeve,two-stage ejector pins and so forth
four.Xihu (West Lake) Dis. pillars ,Xihu (West Lake) Dis. bushings ,Xihu (West Lake) Dis. publish set
5.Slide Core Units,Latch locks,locating Sequence


Quality Manage

XIHU (WEST LAKE) DIS.G has rigorous quality manage program from the uncooked substance incoming to finished products outgoing. Our CZPT parts are guaranteed substantial precision,large polished and extended service lifestyle.

Under are our primary good quality inspection products in the complete manufacturing method:
Materials incoming: a hundred% inspection

Tough Completed:a hundred% inspetion
Heat therapy: random inspection
Experience grinding: one hundred% inspection
Center-significantly less cylindrical grinding: one hundred% inspection
OD/ID grinding: 100% inspection

EDM:one hundred% inspection

Wire-Cutting:a hundred% inspection
Packing: the ultimate one hundred% inspection before the official shipment


Packaging & Shipping and delivery

Coated with anticorrosive oil, packed in carton box
Supply time is usually 7-15 working times for variety of ejector pin, certain time is according to quantity.
We ship utilizing convey this kind of as DHL, UPS, FEDEX and so on. or according to customer’s requirement . It normally takes about 3-5 days to arrive your entrance door, and proof of shippments are presented with a delivery or tracking amount. And we ship by occean shippment for larger amount products, it will be financial for consumers.


Q:Are you trading company or manufacturer?
A:We are manufacturing unit.

Q:How long is your supply time?
A: Typically it is ten-twenty times if the items are not in inventory, it is in accordance to quantity.


Q:What is your quotation aspects?
A:Item common: design + dimension, or buyer Drawing.


Q:How can you ensure the good quality?
A:We have QC department to handle the quality from the begining of creation until finally products end.


Q:If you make very poor top quality merchandise,will you refund our fund?
A:As a matter of simple fact, we wont just take a opportunity to do bad quality products. Meanwhile, we manufacture products good quality products until your fulfillment.


Q. Do you check all your goods before shipping and delivery?
A: Sure, we have 100% QC test and QC report for mould components just before supply.


Q. Can you make in accordance to the samples or drawings?
A: Yes, we can generate elements by your samples or technological drawings

Our enthusiastic and helpful buyer support representatives are ready to support with any inquiries or troubles. If you are fascinated in any products or our business, make sure you feel free of charge to get in touch with us these days.

After-sales Service: From Payment to Delivery, We Guarantee Your Tradi
Warranty: One Year
Type: Plastic Mould Parts
Material: Stavax
Application: Electronic, Hardware, Machinery, Daily Use, Furniture, Household Applicances, Car
Certification: ISO9001




s136,Stainless steel


Hardness 48-52HRC
Heat treatment Available
Service Made-to-order
Surface treatment /
Closest tolerance + – 0.002mm
Polishness Ra0.6
Axiality 0.005mm
Verticality 0.005mm
After-sales Service: From Payment to Delivery, We Guarantee Your Tradi
Warranty: One Year
Type: Plastic Mould Parts
Material: Stavax
Application: Electronic, Hardware, Machinery, Daily Use, Furniture, Household Applicances, Car
Certification: ISO9001




s136,Stainless steel


Hardness 48-52HRC
Heat treatment Available
Service Made-to-order
Surface treatment /
Closest tolerance + – 0.002mm
Polishness Ra0.6
Axiality 0.005mm
Verticality 0.005mm

Advantages of Injection Moulding

Whether you’re considering an injection molded part for your next project or need to replace an existing one, there are a few factors you should consider. These include design, surface finishes, tooling costs, and material compatibility. Understanding these factors can help you make the right decision. Read on to learn more about the advantages of injection molding and how to get started.

Design factors

Injection molded parttOne of the most critical design factors for injection molded parts is the wall thickness. The wall thickness affects many key characteristics of the part, from its surface finish to its structural integrity. Proper consideration of this factor can prevent costly delays due to mold issues or mold modifications. To avoid this problem, product designers must carefully consider the functional requirements of the part to determine the minimum and nominal wall thickness. In addition, they must also consider acceptable stress levels, since parts with excessively thin walls may require excessive plastic pressure and may create air traps.
Another factor to consider when designing a part is its ejection and release capabilities. If the part is released from the mold, the tools should be able to slide the plastic out. Injection molds usually have two sides, one of which is ejectable, and another that remains in the mold. In some cases, special features are required to prevent part release, such as a ramp or a gusset. These design features can increase the design flexibility, but they can also increase the cost of the mold.
When designing injection molded parts, the engineering team first determines the key design elements. These elements will make sure the injection process goes as smoothly as possible. This includes factors like wall thickness, rib design, boss design, corner transition, and weld line, among others. The engineering team will then perform a design for manufacturability analysis and, if all is well, can start building and testing the mold.

Material compatibility

Several factors can affect material compatibility of injection molded parts. When molding plastic parts, it is important to choose a material that is compatible with the part’s intended purpose. Many injection molding processes require that the two main plastic materials used are compatible with each other. This is the case in overmolding and two-shot injection molding.
The material you use to make an injection molded part will significantly impact the tolerance of the finished product. This is why material selection is as important as the design of the part. Many types of plastic resins can be used for injection molding. In addition, many of these resins can be modified or strengthened by adding additives, fillers, and stabilizers. This flexibility allows product teams to tailor the material to achieve desired performance characteristics.
One of the most common thermoplastics is polypropylene. It is extremely durable and has good impact strength and moisture resistance. This material is also recyclable and does not react with food.

Tooling costs

One of the largest costs for manufacturing injection molded parts is tooling. For an OEM, tooling costs can range from $15K per part for a simple part to $500K for a mold with complex geometry. Tooling costs vary based on the type of steel used and the production volume of the part.
To get a reasonable estimate, companies should have a final design, preliminary design, and sample part to hand when requesting quotes. The dimensions and complexity of the cavity in a mold are crucial in determining the tooling cost, as are the part tolerances. Part tolerances are based on the area covered by the part and its functions within the mold.
The type of mold you need can also impact your tooling costs. Injection molding machines can accommodate many different kinds of molds. Some molds are made from a single mold, while others require multiple molds. Some molds can be complicated, making them unmanufacturable, which in turn drives up the cost of tooling.
The costs for tooling for injection molding are not well known, but they do add up quickly. Many product development teams tend to consider the cost of the injection molding process in terms of direct materials, machine time, and labor, but that cost model often fails to take into account additional components.

Surface finishes

Injection molded parttSurface finishes on injection molded parts are often used to mask defects, hide wear and tear, or enhance a product’s appearance. These finishes can also be useful when the product will come in contact with people’s hands. The surface texture you choose will depend on your desired functionality as well as the way you want to use the product. Generally, rougher textures provide better grip while masking minor molding imperfections. However, they can also make a product more difficult to release from the mold. This means that you may have to increase the draft angle of the mold. In order to get the best surface finish, the toolmaker and product designer must collaborate closely early in the design process.
There are several different surface finishes that can be used for injection molded parts. One type is known as the B-grade finish, and is compatible with a wide variety of injection molding plastics. Another type of finish is called a stone polishing process, and is ideal for parts that have no aesthetic value.


The injection moulding industry refers to overhangs on injection molded parts as “undercuts,” and these can lead to design instability. To minimize undercuts, the design must be parallel to the part’s surface. If an undercut is present, a zigzag parting line can be used.
The overhang is typically a few millimeters shorter than the surface of the mold. It is generally made from a lower-cost plastic material than the part’s surface area. The material used for the overhang should have sufficient strength to fulfill its function. An overhang will also help to prevent the piece from deforming or cracking.
Injection molding can create overhangs around the perimeter of a part. Overhangs are not always necessary; they can be added to parts as desired. Adding an overhang, however, will add substantial tooling costs. As a result, it is better to minimize the overall thickness of a design. However, in some cases an overhang can be useful to make the part look more attractive.
For parts with complex geometries, there are a few options for overhangs. Some manufacturers use side-action molds to form more complex shapes.

CNC machining

CNC machining of injection molded parts is a process that helps manufacturers achieve precise surfaces and shapes for their products. This process typically begins with the milling of the tooling, which is typically made of aluminum or steel. This tooling is then placed in a CNC mill. This machine carves the negative of the final plastic part, making it possible to achieve specific surface finishes. The process can be adapted to create a part with a complex structure or special features.
CNC machining allows the manufacturer to produce high-performance parts. This is possible because MIM parts do not experience induced stresses or internal pressure during the manufacturing process. Furthermore, the parts produced by MIM are more durable than CNC parts. Despite their advantages, CNC machining has its limitations, especially when it comes to design freedom and intricacy. This factor is largely dependent on the software used by the manufacturer or designer.
One drawback of CNC machining is its higher cost. Compared to injection molding, CNC machining is more expensive per part. The reason is that the initial mold cost is relatively high and is spread over a large number of parts. Once the injection molding process has been completed, the cost of the parts produced by this process becomes more competitive with those produced by machined parts. However, the cost gap increases with the volume of parts produced. This cost crossover generally occurs in quantities of at least 100 parts and can reach a maximum of 5000 parts.

Production volume

Injection molded parttThe production volume of injection molded parts varies depending on the material being used. Large volumes of parts are expensive to produce, while small quantities can be produced for low cost. Injection molding requires a precise mold, which is CNC-machined from tool steel or aluminum. The mold has a negative of the part that is injected, a runner system, and internal water cooling channels to aid in cooling the part. Recent advances in 3D printing materials have made it possible to produce molds for low-volume injection molding. Previously, this was not financially viable due to the high cost of traditional mold making.
A mold is used to produce plastic parts. The molding process is very fast, with each cycle taking anywhere from 30 seconds to 90 seconds. After a part is molded, it is removed from the mold and placed on a holding container or conveyor belt. Injection molded parts are generally ready for use right away and require minimal post-processing. Injection molded parts have a similar design to a photograph, since the geometry is directly transferred to the part’s surface texture.
When selecting a plastic mold, it is important to determine the volume that the part will be produced at. If the volume is low, softer plastics may be used. However, as the part is molded over, its performance characteristics may degrade. In low-volume production, it is important to consider the overall complexity of the part. This includes the part’s draft, wall thickness, and surface finish.
China Stavax Material Disinfectantt Spray Bottle Preform Mold Parts Injection Mold Parts     injection molding gun partsChina Stavax Material Disinfectantt Spray Bottle Preform Mold Parts Injection Mold Parts     injection molding gun parts
editor by czh 2022-12-29