China Ome Factory Custom Rubber Injection Molded Rubber Buffer Bellow Automotive Rubber Bellows injection molded parts cost

Item Description

OME Manufacturing unit Custom made Rubber Injection Molded Rubber Buffer Bellow Automotive Rubber Bellows 


Substance EPDM or CR ,Or according to customer’s demands
OEM/ODM Accept
MOQ 100pcs
Shipping and delivery time 15-25days after first sample confirming
Payment conditions T/T ,Western Union or negotiation
Price tag conditions EXW,FOB,CIF

  Material                      Properties    Temp.range                            Software
SBR Exceptional use resistance
Excellent ageing resistance
very good elasticity
-40ºC~ 70ºC  Mainly employed in tire
rubber hose, rubber belt
rubber footwear, wire and cable
and other rubber goods
 EPDM  Excellent ageing resistance
Great weather resistance
Very good anti-corrosion
Good water resistance
 -40ºC~ 150ºC

 

 Mainly used in vehicle market
wire and cable industry, design
and watertight materials
industrial rubber merchandise, civil products

 

 

NBR Exceptional oil resistance
Great warmth resistance
Goood air tightness
-40ºC~ 120ºC Rubber seal
Rubber gasket
Oil resistance rubber hose
Industrial merchandise
 Silicone  Excellent warmth resistance
Excellent cold resistance
Very good CZPT resistance
Great climate resistance
Superb electrical overall performance
 -60ºC~ 250 ºC O ring
Oil restricted
All sorts of pipe
Silicone parts for house appliances,kitchenware,activity items
 CR Excellent cold resistance
Very good CZPT resistance
Great ageing resistance
Excellent Oil and solvent resistance
Superb chemical resistance
Great fire resistance
Excellent adhesion
 -40ºC~ 100ºC Oil-resistant, acid-resistant rubber hose
Sorts of tape
Seal products
Parts for automobiles and airplanes
Wiring harnesses
Oil resistant items
 FKM Superb warmth resistance
Great CZPT resistance
Great climate resistance
Very good oil resistance
Exceptional chemical resistance
Outstanding anti-corrosion
 -20ºC~ 200ºC FKM areas for Automobile,shipbuilding
chemical ,petroleum telecommunications
instrument equipment and
other industrial sectors

Our Edge:
*Specialised in the automotive business in excess of 25years
*Automotive market  PPM≤50
*A technological group of 25 engineers
*PPAP, PPAQ,MDS,management prepare is available
*Have our possess lab,has the capacity to develop various rubber system
*Ideal item traceability technique
*A lot more than 100sets manufacturing facilities,higher entire automation fee,shipping and delivery time is confirmed
*Renowned Brand in ZheJiang province
*in excess of forty six patents
 

Q1.Which variety of item do you create?
Kingtom:Rubber injection areas,rubber compression components and rubber extrusion parts,rubber-metallic elements,plastic elements.
Q2.What information do you need to have for creating price tag?
Kingtom:1.2d/3D drawing,or samples picture with detail measurement.
2.Materials And Material hardness
3.Detail quantity
four.Your other specifications like tolerence,surface remedy.
5.Item utilization surroundings
Q3.I do not have 3D drawing,how need to i do ?
Kingtom:You can deliver 1 sample to us,then we can make as your sample.

Q4:How to make positive the high quality?
Kingtom:Verify the samples just before mass generation.
There is the element inspection report and items pictures before shipping and delivery.

Q5.Do you give samples?
Kingtom:Indeed,samples is free and you just pay out the categorical expense.

Q6.How is the shipping and delivery time?
Kingtom:It generally takes 10-30days.It relies upon on the orders.

 

HangZhou Kingtom Rubber-Plastic Co., Ltd. was officially established in 1996. For years, Kingtom has been entrenched in creating modern R & D outcomes and superb client companies for rubber & plastic products. Kingtom model products have been employed in different industries, such as auto components, transportation, electrical goods, CZPT and sporting activities goods and far more. In addition, Kingtom also have rubber flooring for the Kinddi model.With robust complex experience, exceptional high quality, and outstanding customer service, Kingtom maintains a hugely respected popularity all through the world. Kingtom has often targeted on exploration and advancement of new technologies and processes, and presently has 38 innovations and practical patents.

Welcome ship inquiry to us for more conversation!:)
 

US $10.2-13.6
/ Piece
|
1,000 Pieces

(Min. Order)

###

Material: Rubber
Product: Customized Rubber Products for Automotive
Classify: Rubber Cover
Textur: EPDM Rubber Parts
Using: Automotive Rubber Parts
MOQ: 1000

###

Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Material EPDM or CR ,Or according to customer’s requirements
OEM/ODM Accept
MOQ 100pcs
Delivery time 15-25days after first sample confirming
Payment terms T/T ,Western Union or negotiation
Price terms EXW,FOB,CIF

###

  Material                      Properties    Temp.range                            Application
SBR Excellent wear resistance
Good ageing resistance
good elasticity
-40ºC~ 70ºC  Mainly used in tire
rubber hose, rubber belt
rubber shoes, wire and cable
and other rubber products
 EPDM  Excellent ageing resistance
Good weather resistance
Good anti-corrosion
Good water resistance
 -40ºC~ 150ºC

 

 Mainly used in automobile industry
wire and cable industry, construction
and waterproof material
industrial rubber products, civil products

 

 

NBR Excellent oil resistance
Good heat resistance
Goood air tightness
-40ºC~ 120ºC Rubber seal
Rubber gasket
Oil resistance rubber hose
Industrial products
 Silicone  Excellent heat resistance
Good cold resistance
Good ozone resistance
Good weather resistance
Excellent electrical performance
 -60ºC~ 250 ºC O ring
Oil tight
All kinds of pipe
Silicone parts for household appliances,kitchenware,sport products
 CR Excellent cold resistance
Good ozone resistance
Good ageing resistance
Good Oil and solvent resistance
Excellent chemical resistance
Good fire resistance
Good adhesion
 -40ºC~ 100ºC Oil-resistant, acid-resistant rubber hose
Kinds of tape
Seal products
Parts for automobiles and airplanes
Wiring harnesses
Oil resistant products
 FKM Excellent heat resistance
Good ozone resistance
Good weather resistance
Good oil resistance
Excellent chemical resistance
Excellent anti-corrosion
 -20ºC~ 200ºC FKM parts for Automobile,shipbuilding
chemical ,petroleum telecommunications
instrument machinery and
other industrial sectors
US $10.2-13.6
/ Piece
|
1,000 Pieces

(Min. Order)

###

Material: Rubber
Product: Customized Rubber Products for Automotive
Classify: Rubber Cover
Textur: EPDM Rubber Parts
Using: Automotive Rubber Parts
MOQ: 1000

###

Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Material EPDM or CR ,Or according to customer’s requirements
OEM/ODM Accept
MOQ 100pcs
Delivery time 15-25days after first sample confirming
Payment terms T/T ,Western Union or negotiation
Price terms EXW,FOB,CIF

###

  Material                      Properties    Temp.range                            Application
SBR Excellent wear resistance
Good ageing resistance
good elasticity
-40ºC~ 70ºC  Mainly used in tire
rubber hose, rubber belt
rubber shoes, wire and cable
and other rubber products
 EPDM  Excellent ageing resistance
Good weather resistance
Good anti-corrosion
Good water resistance
 -40ºC~ 150ºC

 

 Mainly used in automobile industry
wire and cable industry, construction
and waterproof material
industrial rubber products, civil products

 

 

NBR Excellent oil resistance
Good heat resistance
Goood air tightness
-40ºC~ 120ºC Rubber seal
Rubber gasket
Oil resistance rubber hose
Industrial products
 Silicone  Excellent heat resistance
Good cold resistance
Good ozone resistance
Good weather resistance
Excellent electrical performance
 -60ºC~ 250 ºC O ring
Oil tight
All kinds of pipe
Silicone parts for household appliances,kitchenware,sport products
 CR Excellent cold resistance
Good ozone resistance
Good ageing resistance
Good Oil and solvent resistance
Excellent chemical resistance
Good fire resistance
Good adhesion
 -40ºC~ 100ºC Oil-resistant, acid-resistant rubber hose
Kinds of tape
Seal products
Parts for automobiles and airplanes
Wiring harnesses
Oil resistant products
 FKM Excellent heat resistance
Good ozone resistance
Good weather resistance
Good oil resistance
Excellent chemical resistance
Excellent anti-corrosion
 -20ºC~ 200ºC FKM parts for Automobile,shipbuilding
chemical ,petroleum telecommunications
instrument machinery and
other industrial sectors

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.

Overhangs

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 Ome Factory Custom Rubber Injection Molded Rubber Buffer Bellow Automotive Rubber Bellows     injection molded parts costChina Ome Factory Custom Rubber Injection Molded Rubber Buffer Bellow Automotive Rubber Bellows     injection molded parts cost
editor by czh 2022-12-12