Product Description
Product Description
| Name | Custom silicone rubber made parts |
| Material Type | NBR,EPDM,SILICONE,FKM,SBR,NR,etc. |
| Hardness Range | 20-90 Shore A |
| Color | Any color is OK |
| Size | AS568, PG & Non-Standard O-Rings |
| Tolerance Standard | AS568, ISO2768-M or ISO3302-1:2014 CLASS M2 |
| Material Characteristic | See below rubber materials properties |
| Application | For all industries |
| Certificates | F D A, U L, , KTW, W270, ACS, AS4571, WRAS, EN681, EN549, ROHS, REACH, USP CLASS VI |
| OEM / ODM | Available |
| Packing Details | PE plastic bags then to the carton / as per your request |
| Production Capacity & Lead Time | |
| Production Capacity | 2500 tons per month |
| Lead Time | 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ |
| Shipping & Payment Terms | |
| Port of Loading | ZheJiang /other port as you want |
| Shipping Method | SEA,AIR,DHL,UPS,FEDEX,TNT, etc. |
| Payment Terms | T/T, L/C, Paypal, Western Union |
| Rubber Specification & Inspection Standard | |
| Rubber Specification | ASTM D2000, SAE J200 |
| Quality Acceptance Criteria | BS/ISO 3601-3:2008 |
Why choose us?
O-Ringsare available in the following elastomers:
- Aflas or Kalrez (FFKM)
- Acrylate Rubber(ACM)
- Butyl Rubber(IIR)
- Ethylene-propylene (EPR, EPDM)
- Ethylene Acrylate Rubber(AEM)
- Fluorocarbon (FKM/FPM)
- Fluorosilicone(FVMQ)
- Hydrogenated Nitrile (HNBR)
- Liquid Silicone Rubber(LSR)
- Neoprene Rubber(CR)
- Nitrile Rubber (Buna-N/NBR)
- Natural Rubber(NR)
- Polyurethane(PU)
- Silicone Rubber
- Styrene-butadiene Rubber (SBR)
OEM or ODM order is highly welcome!
Product display
Company Profile
What can we do?
FAQ
1.Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
2. Q:Can I place an sample order to test quality?
A: Sure ! We will send you sample, after you confirm, then we will start production.
3.Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger size orders.
4 Q: When you ship my order?
A: It can be negotiated based on order qty an production schedule.
If you have another question, pls feel free to contact us.
Packaging & Shipping
Our Advantages
1. What is silicone?
Silicone is a natural material, the density higher than the average plastic, is a non-ordinary plastic. It’s more eco-friendly and durable.
2.Do you have professional CZPT Department and designers?
1) We have spent a great deal of money on machine, there are 5 Computer Numerical Controls, and 2 Electrical Discharge Machine etc.
2) Professional designers and programmers can provide you with professional services.
3. What’s your MOQ?
1) Different item MOQ differ, please consult with enquiry or contact our Trade Manager.
4.Could see have my logo on? Own design?
1) Remind us your design or logo with AI file.
2) The color, position of logo, silk screen printing, debossed or embossed available.
5.How long can I expect to get the sample? How many days? Is there any charge?
1) Please send us the model number of item.
2) Sample free each model of one, shipping fee on customer charge.
3) Usually 3-5 days send out, choose DHL, UPS, FedEx, TNT…
6.How much of my own design? How many of sample charge? Is possible refund once placing mass production?
1) Molding and sample fee should depend your design.
2) Lead time 5 days for sample mold, 10 days for mass production mold
3) Sample charge fee return once place order. Refund molding fee base on your orders.
4) Please notice that all samples we send out not include shipping fee. Hope your understanding!
The Benefits of Using Self-Lubricating Bushings for Your Next Pivot
Like any other auto part, control arm bushings wear out over time. This results in an increase in irritating vibrations that can be dangerous in severe cases. The bushings in the control arms also wear out due to the stress that extreme driving conditions put on the control arms. Additionally, environmental factors and oversized tires tend to transmit more vibration through the bushing than conventionally sized tires. Whatever the cause, bushings can be the source of many problems.
wear and cracking
The main cause of dry valve side bushing cracking is a mismatch in thermal expansion of the core and flange. This situation can seriously compromise the safety of the power system. To improve the safety of dry valve side bushings, the crack development of epoxy impregnated paper under various conditions was investigated. A coupled thermomechanical simulation model was also used to study the cracking process.
The first step in diagnosing the cause of bushing wear and cracking is a visual inspection. The bushing of the lower control arm is fixed to the frame by a bracket. If there are any visible cracks, it’s time to replace the bushing. However, there is no need to replace the entire suspension. In some cases, worn bushings can cause a variety of problems, including body lean, excessive tire wear and cornering noise.
Maintenance free
If you’re considering maintenance-free bushings for your next pivot, you’ll be wondering what to look for in these components. The bushing protects the housing from corrosion and keeps the bushing under pressure. However, many users are not familiar with what these components can do for their applications. In this article, we’ll look at several examples of truly maintenance-free pivots and discuss their requirements.
One of the most popular types of maintenance-free bushings are flanged and parallel. Unlike worm gear bushings, these self-lubricating metal bearings are ideal for a variety of applications and conditions. They reduce failure and downtime costs while providing the long-term lubrication required by other types of bushings. Since these sleeves are made of lead-free material, they are RoHS compliant, which means they are environmentally friendly.Another common maintenance-free bushing is plastic. This material is easier to find off-the-shelf and relatively inexpensive to produce. However, it is not suitable for high load applications as it will crack under heavy loads and damage mating parts. Plastics can also deviate if the manufacturing process is imprecise. Plastic bushings can also crack when subjected to high loads.
self-lubricating
When using a self-lubricating bushing, there is no need to apply grease to the bushing. Oily liquids tend to attract dirt and grit, which can wear away the graphite prematurely. By eliminating the need for regular lubrication, you will reduce equipment maintenance costs. This article will explore the benefits of self-lubricating bushings. You will love your kindness.
Self-lubricating bushings have a strong base material to withstand radial bearing pressure while providing shaft support at the contact surfaces. The material also has good fatigue properties and low friction motion. Self-lubricating bushings can be used in environments with high temperatures and aggressive media. These products can also withstand enormous pressure. When using self-lubricating bushings, it is important to select the correct material.
The main advantage of using self-lubricating bushings is ease of maintenance. They don’t require oil to run and are cheaper to buy. Their main benefit is that they can significantly reduce your machine running costs. These bearings do not require oiling operations, reducing maintenance costs. These bearings also offer a simplified mechanical design due to their thin walls and high load capacity. In addition, they reduce noise levels while maintaining excellent wear resistance. Plus, their materials are ROHS compliant, which means they don’t require oil.
Hydropower installations are another area where self-lubricating bushings have proven their advantages. They reduce maintenance costs, extend equipment life, and improve environmental benefits. For example, the Newfoundland Power Company uses self-lubricating bushings in the gates of its hydroelectric power plants. These self-lubricating bushings eliminate grease from entering waterways and tailraces. As a result, power companies are able to reduce maintenance and costs.
compared to cartilage in the human body
What is the difference between tendon, bone and cartilage? Human cartilage is composed of collagen and elastic fibers. In contrast, fibrocartilage contains more collagen than hyaline cartilage. Both cartilage types are composed of proteoglycans, which have a protein backbone and glycosaminoglycan side chains. These components work together to provide structure and flexibility to the cartilage.
Bone is a combination of living and dead cells embedded in a matrix. The outer hard layer of bone is dense bone, and the inner layer is spongy, containing bone marrow, blood vessels, nerves, etc. Bone contains both organic and inorganic substances, and this process of hardening of the matrix produces bone. On the other hand, cartilage consists of chondrocytes and a matrix composed of collagen and elastin fibers. Compared to bone, cartilage is yellow and contains elastic fibers.
Although bone and cartilage are structurally identical, cartilage is more flexible. It is mainly found in the joints and respiratory system and requires flexibility. Its ingredients include collagen and proteoglycans, which provide compression and abrasion resistance. Furthermore, connective tissue is composed of cells, fibers and matrix.
The basic substance of cartilage is chondroitin sulfate, which is derived from animals. Although cartilage grows more slowly than bone, its microstructure is less organized. There is a fibrous sheath covering the cartilage, called the perichondrium. The molecular composition of the ECM plays an important role in the function of cartilage. The collagen matrix is important for cartilage remodeling and consists of changes in the collagen matrix.
Compared to metal-on-bone contact
Both metal-on-bone contact are known to cause a significant increase in the pressures in a joint. To compare the two, we first calculated the joint contact pressures in each model and compared them. The results of this study support previous research on this subject. The following sections discuss the benefits of both types of contact. They also outline some key differences between the two.
