Phenolic Hydraulic seal is to guide the piston and piston rod of a hydraulic cylinder, as well as to withstand arising side loads. At the same time, it prevents any metal-to-metal contact, which will damage and score the surfaces and eventually cause seal damage, leakage and component damage. It is used extensively in mining applications. Â
Size list
Products
Workshop
How to order from us?Â
- 1 Contact DEF's salesman to get a quotation.( by Email, Telephone, Trademessage)
- 2 Send DEF your asked type and detailed instruction(mateials, size, quantity,color, special requestes etc.)
- 3 Will send price and other details informations to you,send back Purchaser Order for approval
- 4 After confirm order and timeline, DEF'll start production procedure once receive payment.
- 5 If require sample, please inform DEF in advance.
- 6 5~10 working days for making seals.
- 7 Quality Checking, DEF can send bulk order photo for approval before packing, if you need.
- 8 Packing
- 9 Order release for shipping.
- 10 Any issue,please contact DEF after receive package. DEF'll invest and consult with you for solution.
- Quality and Service are  DEF principle.
Â
Please feel free to contact us if you need more details about our factory and products.
| Product name | Phenlic hydraulic seal |
| Brand name | DEF |
| Type | Hydraulic seal |
| Material |
Woven fabric resinforced polyester resin/phenolic resin  |
| Color                          | Red, Blue |
| Â Design type | cut rings, spiral lengths and flat coils |
| Pressure [MPa] | 350 |
| Temperature[°c] | -40...+120 |
| Sliding spee[m/s]Â Â Â Â Â Â Â | <1 |
| Coefficient of Sliding Friction | 0.15-0.2 |
| Thermal Expansivity(K -1 ) | 8.3*10 -5 |
| Proportion (g/cm 3 ) | 1.2 |
| Key Features |
1)High compressive strength materials 2)Internally lubricated 3)Offers high bearing load capacity over a broad range of temperatures 4)Manufactured to very tight tolerances 5)Compatible with wide range of fluids including water based fluids and phosphate esters. Â |
| Application |
Mining Mobile hydraulics Off Highway Forestry |
Phenolic Hydraulic seal is to guide the piston and piston rod of a hydraulic cylinder, as well as to withstand arising side loads. At the same time, it prevents any metal-to-metal contact, which will damage and score the surfaces and eventually cause seal damage, leakage and component damage. It is used extensively in mining applications. Â
Size list
Products
Workshop
How to order from us?Â
- 1 Contact DEF's salesman to get a quotation.( by Email, Telephone, Trademessage)
- 2 Send DEF your asked type and detailed instruction(mateials, size, quantity,color, special requestes etc.)
- 3 Will send price and other details informations to you,send back Purchaser Order for approval
- 4 After confirm order and timeline, DEF'll start production procedure once receive payment.
- 5 If require sample, please inform DEF in advance.
- 6 5~10 working days for making seals.
- 7 Quality Checking, DEF can send bulk order photo for approval before packing, if you need.
- 8 Packing
- 9 Order release for shipping.
- 10 Any issue,please contact DEF after receive package. DEF'll invest and consult with you for solution.
- Quality and Service are  DEF principle.
Â
Please feel free to contact us if you need more details about our factory and products.
| Product name | Phenlic hydraulic seal |
| Brand name | DEF |
| Type | Hydraulic seal |
| Material |
Woven fabric resinforced polyester resin/phenolic resin  |
| Color                          | Red, Blue |
| Â Design type | cut rings, spiral lengths and flat coils |
| Pressure [MPa] | 350 |
| Temperature[°c] | -40...+120 |
| Sliding spee[m/s]Â Â Â Â Â Â Â | <1 |
| Coefficient of Sliding Friction | 0.15-0.2 |
| Thermal Expansivity(K -1 ) | 8.3*10 -5 |
| Proportion (g/cm 3 ) | 1.2 |
| Key Features |
1)High compressive strength materials 2)Internally lubricated 3)Offers high bearing load capacity over a broad range of temperatures 4)Manufactured to very tight tolerances 5)Compatible with wide range of fluids including water based fluids and phosphate esters. Â |
| Application |
Mining Mobile hydraulics Off Highway Forestry |
With an in-house toolroom, injection moulding facility and Class 7 Cleanroom, we offers a unique manufacturing solution. With a flexible approach to manufacturing, we are able to offer sampling and small batch runs all the way through to volume production and post-operative assembly. Likewise, we mould tools that we have manufactured ourselves or are supplied by our customers.
Our quality control systems meet all the requirements of ISO9001 and we embrace continuous improvement to ensure that these standards are maintained and involve.We have built our reputation on our quality and engineering excellence and can provide you with a robust component, designed to reduce post-operations and ease assembly. However, if required we are able to offer a range of post moulding operations and assembly. We are at the forefront of the insert and overmoulding processes and this experience has ensured that we have the capability to incorporate flexibility into the design of the injection moulding tool, thus enabling us to accommodate the wider tolerances of Metal Parts, that are then overmoulded.Our capabilities with the insert and overmoulding processes has enabled us to lead the pace of the trend to replace metal with plastic components. Working closely with our suppliers and customers we have provided intelligently engineered solutions to design and manufacture plastic parts in replacement of metal components. During this engineering developmental work we have confronted many of the technical issues that are faced when doing this, and have engineered solutions. We provide a value added manufacturing solution, whilst maintaining the integrity and stability that a normal metal component would provide.Working with our partners in the medical sector has given us the good manufacturing procedures, to enable us to inspect and package medical components in our cleanroom environment, ensuring that medical device injection moulding components reach our customers contaminate free.
Medical Device Injection Mould
Medical Device Injection Mould,Facial Pore Odm Plastic Mould,Laser Hair Removal Machine Mould,Plastic Housing Mould
Topwell Spring Development Ltd. , http://www.topwelldesign.com