China Professional Made Custom Silicone Rubber Products Molded Silicone Rubber Parts injection molded part design

Merchandise Description

Welcome to Visit US.
Welcome to send enquiries for rapidly offer.

About PU O-Rings, we can make any dimension in accordance to your needs.
Both Common sizes and Nonstandard dimensions can be created.
Coloration can be produced according to your demands.
Hardness can be 60ShA to 90ShA.

The services lifestyle of polyurethane o-ring is 5 to ten times far more than rubber o-ring.
Positive aspects:
Substantial performance underneath large force.
Minimal compression established.
Lengthy services existence.

Operating Problems:
Pressure: ≤ 50Mpa
Temperature: -thirty~+100° C
Velocity: ≤ 1m/s

Material:
Materials: CPU/TPU/MPU/PU
Hardness: 60 to ninety five Shore A
Coloration: Any Shade According to Pantone’s shade number.

Our manufacturing unit specializes in making rubber molded gasket and ring seals to meet diverse specifications. Most of our rubber elements are personalized according to the drawings or samples or descriptions. With comprehensive innovative production gear and check tools, we can make ideal seals and gaskets, broadly employed in a variety of felids as Machine, Automotive, Oilfield, Ship, Medication, Electronics, Substances, Antistatic, Flame Retardant, Food and Other Industries and so on.

The Advantages and Property
one. Tremendous Sealing and Anti Vibration function
2. Good Top quality of Rubber Materials with High Elasticity, Insolation, Waterproof and Excellent Wear Resistant, Getting older Resistant, Higher/Minimal Temperature, Anti-Corrosion and Dust Proof etc.
3.  Environment Protection and Non Toxic.
Certificates of SGS, CE, RoSH, Reach and TS16949
four. Manufacturing unit with security and balance.
five. OEM and ODM are welcome
6. Rubber Materials are certificated by formal authority with renowned brand names.
7. Fast Shipping and delivery. Have stock or make quickly

Various Components of Rubber Seals and Gaskets have various house and are utilized in distinct scenario

Uncooked Materail Hardness Shade Temperature Benefit Use
Nitrile Rubber
(Buna-N/NBR)
forty to ninety ShA Black, White,
Blue, Green,
Yellow and so on
-thirty to 120ºC Exceptional Oil and Drinking water Resistance,
Cheaper
Oil and Drinking water Circumstance
Hydrogenate Nitrile
HNBR
forty to ninety ShA Black -fifty to 150ºC Exceptional Oil and Water Resistance,
Chilly Resustance
Cold Resistance Situation
Silicone Rubber
VMQ
30 to ninety ShA Black, Distinct,
White, Crimson,
Yellow, Blue
-60 to 220ºC Excellent Warmth&Chilly Resistance,  Lubrication Oil Resistance,
Water Resistance.
Meals&Medication Scenario
Ethylene Propylene Rubber
EPDM
40 to 90 ShA Black, Gray -fifty to 150ºC Superb Ozone7Aging Resistance,
Heat&Chilly Resistance,
Steam Resistance
Ozone,Drinking water-Evidence Circumstance
Fluorine Rubber
FKM, FPM
50 to 90 ShA Black, Developed
Inexperienced
-20 to 250ºC Excellent Oil, Warmth,
Acid&Alkali Resistance
Oil Resistance&Chemical
Predicament
Neoprene Rubber
CR
sixty to ninety ShA Black -40 to 120ºC Outstanding Mechanical Energy$
 Fatigue resistance
 
Fluorinated Silicone Rubber
FLS
sixty to ninety ShA Black -50 to 200ºC Outstanding Warmth&Cold Resistance,
Oil&Chemical Resistance
All Situation

 

The Benefits of our firm
one. Super Production Line with Innovative Production Products and Examination Gear.
2. Competitive Prices and Large Top quality and Quickly Shipping and delivery from Our Expert Engineers.
3. Instrument Department styles the exact tools according to your drawings or samples.
This can provide fantastic Samples and Products with excellent proportions.
4. All the Raw Substance are passed Quality Certification from the popular Suppliers.
5. We have the specific Supervision Office to Supervise the whole process, Like opening tooling, preparing raw substance, producing samples, producing mass goods, packing and cargo and so forth.
six. OEM and ODM are welcome

 

Packing and Cargo
1. a hundred pcs or two hundred pcs are packed in PE Bag, then specified quantity are put into Carton Box.
2.  Packing List was set in each Carton Box with details.
3. eight Sets or Particular Quantity of Carton Box are put on 1 Non-fumigation Pallet, then wrapped by Plastic Film.
4. We have our very own forwarder with Rich Expertise in supply arrangement to enhance the most economic and fastest transport way such as BY SEA,  BY AIR or BY Categorical and many others.

1. Q: What is our edge products?
    A: Our core goods are Custom-made Rubber Seals and Rubber Gaskets and PU Seals etc.
    
2. Q: What is our main solution variety?
    A: CZPT is expert on making any dimensions & shape of rubber seals which includes Normal sizes and Nonstandard measurements,Such as  O-Rings, Oil Seals, Hydraulic Seals, Flat Gasket, Customized Seals and Gaskets and so on. 

3. Q: Which varieties of content can we produce?
    A: NBR, FKM, Silicone, EPDM, HNBR, CR, PEEK, PTFE, PU, FFKM, ACM and Aflas etc.

four. Q: Which data do we want to know for your offer?
    A: Merchandise Title with the Type, Substance, Dimension(Or Drawing), Amount

five. Q: What is the packaging on the merchandise?
    A:  Goods pasted with the label is typically packed with PP bag inside and Carton Box outside the house.   
        Specific package deal can be manufactured in accordance to the necessity.

six. Q: Which payment objects we can do?
    A: T/T, L/C and Western Union and so forth. 

7. Q: Which the shipping way we can do?
    A: For little package, it can be transported By DHL, TNT, UPS, FedEx, SF or Aramex etc.
         For large quantity get, it can be delivered By Sea or By Air

 

US $0.1
/ Piece
|
1 Piece

(Min. Order)

###

Material: PU
Application: Cylinder
Type: Stationary Seal
Performance: Temperature
Shape: O-Ring
Standard: Standard, Nonstandard

###

Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

The Advantages and Property
1. Super Sealing and Anti Vibration function
2. Good Quality of Rubber Materials with High Elasticity, Insolation, Waterproof and Excellent Wear Resistant, Aging Resistant, High/Low Temperature, Anti-Corrosion and Dust Proof etc.
3.  Environment Protection and Non Toxic.
Certificates of SGS, CE, RoSH, REACH and TS16949
4. Factory with safety and stability.
5. OEM and ODM are welcome
6. Rubber Materials are certificated by official authority with famous brands.
7. Fast Delivery. Have stock or make fast

###

Raw Materail Hardness Color Temperature Advantage Use
Nitrile Rubber
(Buna-N/NBR)
40 to 90 ShA Black, White,
Blue, Green,
Yellow etc
-30 to 120ºC Excellent Oil and Water Resistance,
Cheaper
Oil and Water Situation
Hydrogenate Nitrile
HNBR
40 to 90 ShA Black -50 to 150ºC Excellent Oil and Water Resistance,
Cold Resustance
Cold Resistance Situation
Silicone Rubber
VMQ
30 to 90 ShA Black, Clear,
White, Red,
Yellow, Blue
-60 to 220ºC Good Heat&Cold Resistance,  Lubrication Oil Resistance,
Water Resistance.
Food&Medicine Situation
Ethylene Propylene Rubber
EPDM
40 to 90 ShA Black, Grey -50 to 150ºC Excellent Ozone7Aging Resistance,
Heat&Cold Resistance,
Steam Resistance
Ozone,Water-Proof Situation
Fluorine Rubber
FKM, FPM
50 to 90 ShA Black, Grown
Green
-20 to 250ºC Excellent Oil, Heat,
Acid&Alkali Resistance
Oil Resistance&Chemical
Situation
Neoprene Rubber
CR
60 to 90 ShA Black -40 to 120ºC Excellent Mechanical Strength$
 Fatigue resistance
 
Fluorinated Silicone Rubber
FLS
60 to 90 ShA Black -50 to 200ºC Excellent Heat&Cold Resistance,
Oil&Chemical Resistance
All Situation

###

The Advantages of our company
1. Super Production Line with Advanced Production Equipment and Test Equipment.
2. Competitive Prices and High Quality and Fast Delivery from Our Professional Engineers.
3. Tool Department designs the precise tools according to your drawings or samples.
This can supply great Samples and Goods with perfect dimensions.
4. All the Raw Material are passed Quality Certification from the famous Suppliers.
5. We have the special Supervision Department to Supervise the whole process, Including opening tooling, preparing raw material, making samples, making mass goods, packing and shipment etc.
6. OEM and ODM are welcome

###

Packing and Shipment
1. 100 pcs or 200 pcs are packed in PE Bag, then certain quantity are put into Carton Box.
2.  Packing List was put in each Carton Box with details.
3. 8 Sets or Certain Quantity of Carton Box are put on one Non-fumigation Pallet, then wrapped by Plastic Film.
4. We have our own forwarder with Rich Experience in delivery arrangement to optimize the most economic and fastest shipping way including BY SEA,  BY AIR or BY EXPRESS etc.
US $0.1
/ Piece
|
1 Piece

(Min. Order)

###

Material: PU
Application: Cylinder
Type: Stationary Seal
Performance: Temperature
Shape: O-Ring
Standard: Standard, Nonstandard

###

Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

The Advantages and Property
1. Super Sealing and Anti Vibration function
2. Good Quality of Rubber Materials with High Elasticity, Insolation, Waterproof and Excellent Wear Resistant, Aging Resistant, High/Low Temperature, Anti-Corrosion and Dust Proof etc.
3.  Environment Protection and Non Toxic.
Certificates of SGS, CE, RoSH, REACH and TS16949
4. Factory with safety and stability.
5. OEM and ODM are welcome
6. Rubber Materials are certificated by official authority with famous brands.
7. Fast Delivery. Have stock or make fast

###

Raw Materail Hardness Color Temperature Advantage Use
Nitrile Rubber
(Buna-N/NBR)
40 to 90 ShA Black, White,
Blue, Green,
Yellow etc
-30 to 120ºC Excellent Oil and Water Resistance,
Cheaper
Oil and Water Situation
Hydrogenate Nitrile
HNBR
40 to 90 ShA Black -50 to 150ºC Excellent Oil and Water Resistance,
Cold Resustance
Cold Resistance Situation
Silicone Rubber
VMQ
30 to 90 ShA Black, Clear,
White, Red,
Yellow, Blue
-60 to 220ºC Good Heat&Cold Resistance,  Lubrication Oil Resistance,
Water Resistance.
Food&Medicine Situation
Ethylene Propylene Rubber
EPDM
40 to 90 ShA Black, Grey -50 to 150ºC Excellent Ozone7Aging Resistance,
Heat&Cold Resistance,
Steam Resistance
Ozone,Water-Proof Situation
Fluorine Rubber
FKM, FPM
50 to 90 ShA Black, Grown
Green
-20 to 250ºC Excellent Oil, Heat,
Acid&Alkali Resistance
Oil Resistance&Chemical
Situation
Neoprene Rubber
CR
60 to 90 ShA Black -40 to 120ºC Excellent Mechanical Strength$
 Fatigue resistance
 
Fluorinated Silicone Rubber
FLS
60 to 90 ShA Black -50 to 200ºC Excellent Heat&Cold Resistance,
Oil&Chemical Resistance
All Situation

###

The Advantages of our company
1. Super Production Line with Advanced Production Equipment and Test Equipment.
2. Competitive Prices and High Quality and Fast Delivery from Our Professional Engineers.
3. Tool Department designs the precise tools according to your drawings or samples.
This can supply great Samples and Goods with perfect dimensions.
4. All the Raw Material are passed Quality Certification from the famous Suppliers.
5. We have the special Supervision Department to Supervise the whole process, Including opening tooling, preparing raw material, making samples, making mass goods, packing and shipment etc.
6. OEM and ODM are welcome

###

Packing and Shipment
1. 100 pcs or 200 pcs are packed in PE Bag, then certain quantity are put into Carton Box.
2.  Packing List was put in each Carton Box with details.
3. 8 Sets or Certain Quantity of Carton Box are put on one Non-fumigation Pallet, then wrapped by Plastic Film.
4. We have our own forwarder with Rich Experience in delivery arrangement to optimize the most economic and fastest shipping way including BY SEA,  BY AIR or BY EXPRESS etc.

What Is Injection Moulding?

Injection molding is a process of producing precision-molded parts by fusing raw plastics and guiding them into a mold. The main components of an injection mold are a hopper, barrel, and reciprocating screw. Before injection, the raw plastics are mixed with coloring pigments and reinforcing additives.

Characteristics of injection molded parts

Injection molded parttInjection molding is the process of manufacturing plastic parts. It uses thermoplastic, thermoset, or elastomers to manufacture components. The range of materials is enormous and includes tens of thousands of different polymers. They are blended with other materials and alloys to produce a wide range of properties. Designers select the appropriate materials for the job based on the properties and functions desired in the finished part. During the mold design process, mold materials must be carefully chosen, as different materials require different molding parameters.
Injection molding requires precise tolerances of the temperature and strain levels. The maximum strain level is about 0.15 percent. It is possible to adjust these parameters to meet the requirements of an injection molding project. The resulting products can be easily checked for quality by measuring the strain and temperature of the mold inserts in real time.
Injection molding is known for its laminar flow of the polymer. However, there is still a possibility for side-to-side thermal variations in the part forming cavity. This is illustrated in FIG. 4. The part has high and low sheared areas; the higher sheared areas flow on the bottom side of the part, while the lower sheared areas flow on the top side.
Injection molding is used to make many different types of plastic parts, from small parts to entire body panels of a car. These parts can be made from a variety of different materials, such as polypropylene for toys and ABS for consumer electronics. They can also be made from metal, such as aluminum or steel.
The melting temperature of plastic parts must be appropriate for the project’s specifications. The mold should be large enough to produce the parts desired. This will minimize the impact of uneven shrinkage on the product’s dimensional accuracy. In addition to the temperature, a mold must be designed with the material’s properties in mind.

Tooling fabrication

Injection molded parttInjection molded parts are produced using molds. This process is a complex process that requires customization to ensure proper fit and function. The main component of a mold is the base, which holds the cavities, ejectors and cooling lines. The size and position of these components are crucial to the production of quality parts. Incorrectly sized vents can cause trapped air to enter the part during the molding process. This can lead to gas bubbles, burn marks, and poor part quality.
The material used for tooling fabrication is usually H-13 tool steel. This steel is suitable for injection molded parts as it has a low elongation value. The material used to fabricate tooling for injection molded parts typically has a high yield strength. The material used for injection moulding tooling is typically 420 stainless steel or H-13 tool steel. These materials are suitable for most injection molding processes and have comparable yield strength compared to wrought or MIM parts.
Another important part of tooling fabrication is the design of the mold. It is important to design the mold with a draft angle, as this will make ejection easier and reduce costs. A draft angle of 5o is recommended when designing a tall feature. Choosing a draft angle is essential to ensuring that the plastic part is free from air bubbles after injection molding.
Injection moulding tooling costs can account for as much as 15% of the cost of an injection moulded part. With innovation in mould materials and design, tooling fabrication can be more efficient and cost-effective.

Surface finishes on injection molded parts

Injection molded parttSurface finishes on injection molded parts can have a variety of effects on the part’s appearance and performance. Different materials lend themselves to different kinds of surface finishes, with some plastics better suited for smooth, glossy finishes than others. The type of surface finish is also affected by several factors, including the speed of injection and the melt temperature. Faster injection speeds help improve the quality of plastic finishes by decreasing the visibility of weld lines and improving the overall appearance of the parts.
For a smooth plastic surface finish, some companies require a high level of roughness on the part. Others may prefer a more rough look, but both options can have their benefits. The type of surface finish chosen will depend on the part’s purpose and intended application. For example, a glossy plastic finish may be preferred for a cosmetic part, while a rougher finish may be better suited for a mechanical part that must be tough and cost-effective.
Surface finishes on injection molded parts are often customized to match the application. For example, some parts require a rough surface finish because they require a greater amount of friction. These parts may require a sandblasting process to achieve the desired texture. Other processes can also be used to control plastic texture.
The type of surface finish depends on the materials used, as well as the design and shape of the part. The type of material used, additives, and temperature also have an impact on the surface finish. It is also important to consider surface finishes early in the design process.

Importance of a secondary operation to improve accuracy

While most injection molded parts do not require secondary operations, some components do require this type of processing. The surface finish of a component will determine how well it functions and what other secondary operations are necessary. Depending on the part’s function, a smooth or textured surface may be appropriate. Additionally, some parts may require surface preparation before applying adhesives, so an accurate surface finish can make all the difference. In order to achieve the desired finish, the injection molder should have experience molding different materials. He or she should also have the knowledge of how to simulate the flow of a mold. Also, experienced molders know how to mix materials to achieve the desired color, avoiding the need for secondary painting processes.
Injection molding is a complex process that requires precision and accuracy. The optimal temperature of the melted plastic must be chosen, as well as the mold itself. The mold must also be designed for the correct flow of plastic. In addition, it must be made of the best thermoplastic material for the part’s design. Finally, the correct time must be allowed for the part to be solid before it is ejected. Many of these issues can be overcome with specialized tooling that is customized to the part’s design.
Injection molding offers the opportunity to make complex parts at low cost. It also allows manufacturers to make parts with complicated geometries and multiple functions.
China Professional Made Custom Silicone Rubber Products Molded Silicone Rubber Parts     injection molded part designChina Professional Made Custom Silicone Rubber Products Molded Silicone Rubber Parts     injection molded part design
editor by czh 2023-03-24