1.Raw-Material Brand: |
DuPont (US) / Dow Corning (Germany) / Bayer (Germany) / 3M |
2.Size: |
We have more than 7000 size different oil seal size mold in warehouse |
3.Material Type: |
NBR / FKM / Silicone / EPDM / HNBR / ACM / Neoprene...etc. |
4.Type: |
TC/SC/TA/SB/TB/VC/VG/TBG... |
5.Products Application |
Metallurgical, chemical, engineering, construction, mining, petroleum machinery |
6.Color: |
Black, white, red, green, or any customize |
7.Parameters: |
Temperature from -60° C to +220° C in different material |
8.Factory Certificate |
IATF 16949:2016, ISO9001, ISO14001 certificated |
9.Product Certificate |
KTW-W270/ Watermark/ LFGB / RoHs/REACH/FDA |
A high-pressure oil seal is a specialized type of sealing device designed to effectively contain fluids under elevated pressure levels in various industrial applications. These seals are critical components used to prevent leaks and maintain system integrity in machinery and equipment operating under high-pressure conditions.
1.Effective sealing: High-pressure oil seals are designed to withstand elevated pressure levels, ensuring effective sealing between moving parts. They prevent oil or other fluids from leaking out and contaminants from entering the system, maintaining the integrity of the machinery and promoting smooth operation.
2.Enhanced reliability: With their ability to handle high pressures, these seals contribute to increased reliability and durability of the equipment. By preventing leaks and maintaining proper lubrication, they reduce wear and tear on components, prolonging the life of the machinery.
3.Improved performance: High-pressure oil seals help maintain consistent fluid pressure within the system, which can lead to improved overall performance. By ensuring that the fluid is contained and circulated properly, the equipment can operate at its optimal efficiency.
4.Versatility: These seals can be designed and manufactured for various applications and operating conditions, making them suitable for a wide range of industries and equipment types. They can handle different fluids, temperatures, and pressures, providing versatility in their usage.
5.Temperature and Chemical Resistance: Depending on the material used, double lip oil seals can offer excellent resistance to high temperatures, harsh chemicals, and corrosive substances. This capability ensures reliable sealing performance in challenging operating conditions.
6.Enhanced efficiency: High-pressure oil seals contribute to better fluid management within the system, optimizing the use of fluids and reducing waste. This efficiency can lead to energy savings and cost reductions.
steps | The process flow | Process flow name | Machinery and equipment/measuring equipment | features | Special features symbols | note | ||||
product | product | |||||||||
1 | □ ↓ |
Rubber material | visual | / | / | / | ||||
2 |
◇ ↓ |
IQC | Hardness tester | hardness | / | ★ | ||||
Tensile machine | Tensile strength | / | / | |||||||
Tensile machine | elongation | / | / | |||||||
hydrometer | The proportion of | / | / | |||||||
Aging test chamber | The compression permanent deformation | / | / | |||||||
3 | □ ↓ |
Mixing | mixer | / | Material thicknessmm | / | ||||
4 | ◇ ↓ |
IQC | rheometer | TS2 | / | / | ||||
TS50 | / | / | ||||||||
TS90 | / | / | ||||||||
Hardness tester | hardness | / | ★ | |||||||
5 | □ ↓ |
Cutting edge /blanking |
Cutting machine | / | Is long | / | ||||
Material weight | / | |||||||||
6 |
□ ↓ |
moulding | 300 t hot molding machine, automatic monitoring | / | The molding pressure (kgcm2) | ★ | ||||
/ | Molding time | ★ | ||||||||
/ | Mold temperature | ★ | ||||||||
visual | appearance | / | / | |||||||
Hardness tester | hardness | / | ★ | |||||||
The projector/caliper | size | / | ★ | |||||||
7 | □ ↓ |
IPQC | visual | appearance | / | / | ||||
Hardness tester | hardness | / | ★ | |||||||
The projector/caliper | size | / | ★ | |||||||
8 | □ ↓ |
deflashing | visual | appearance | / | / | ||||
Automatic disassembly machine | / | speed | / | |||||||
/ | time | / | ||||||||
9 | □ ↓ |
QC | Scissors/knife | appearance | / | / |
steps | The process flow | Process flow name | Machinery and equipment/measuring equipment | features | Special features symbols | note | ||||
product | process | |||||||||
10 | ◇ ↓ |
FQC | visual | appearance | / | / | ||||
Hardness tester | hardness | / | ★ | |||||||
The projector/caliper | size | / | ★ | |||||||
11 | □ ↓ |
cleaning | Plastic basket | / | / | / | Manual cleaning | |||
/ | / | / | ||||||||
/ | / | / | ||||||||
12 | □ ↓ |
Post curing | The oven | / | time | ★ | ||||
/ | The temperature | ★ | ||||||||
13 | □ ↓ |
Packing | Electronic says | Single - | / | / | ||||
Baling press | The number of | / | / | |||||||
The printer | The labe | / | / | |||||||
visual | The cartons | / | / | |||||||
14 | ◇ ↓ |
OQC | visual | appearance | / | / | ||||
Hardness tester | hardness | / | ★ | |||||||
The projector/caliper | size | / | ★ | |||||||
visual | check | / | / | |||||||
visual | weighing | / | / | |||||||
15 | □ | Warehousing /delivery |
transport cart | Delivery note | / | / | ||||
Courier | / | / | ||||||||
Put in storage | / | / | ||||||||
note | 1.“◇”Said inspection、“□”Said processing、“↓”Said handling、“△”Said storage、“▲”Said reworking/repairing | |||||||||
2.“★”Said product function and process of key special feature symbol; |
Oil seals are used in various applications across different industries:
1.Hydraulic Systems: High-pressure oil seals are extensively used in hydraulic systems, such as hydraulic cylinders, pumps, and motors. They ensure effective sealing of hydraulic fluids under high pressure, allowing for smooth and efficient operation of heavy machinery and equipment.
2.Pneumatic Systems: Similar to hydraulic systems, pneumatic systems use high-pressure oil seals to prevent air leaks and maintain pressure levels. These seals are found in applications like pneumatic cylinders and actuators.
3.Oil and Gas Industry: In the oil and gas sector, high-pressure oil seals are used in wellhead equipment, blowout preventers, valves, and other components. They help to contain high-pressure fluids, such as oil, gas, and drilling mud, ensuring safe and efficient operations.
4.Automotive Industry: High-pressure oil seals are found in various automotive components, including engines, transmissions, and power steering systems. They help maintain fluid levels and prevent leaks in high-pressure areas, contributing to vehicle performance and reliability.
5.Aerospace Industry: Aircraft engines, landing gears, and hydraulic systems in airplanes and helicopters utilize high-pressure oil seals. These seals ensure the proper functioning of critical components at high altitudes and extreme operating conditions.
6.Construction and Mining Equipment: Oil seals are used in construction machinery, such as excavators, loaders, and bulldozers, as well as in mining equipment. They provide sealing for rotating shafts in engines, transmissions, and hydraulic systems, preventing oil leakage and ensuring reliable operation in demanding conditions.
7.Marine Applications: Oil seals are utilized in marine engines, propellers, and stern tubes. They provide sealing to prevent water ingress and oil leakage in marine propulsion systems..
8.Industrial Gearboxes: Gearboxes in various applications, such as conveyor systems, cranes, and heavy-duty machinery, utilize double lip oil seals to prevent lubricant leakage and protect gears and bearings
1. We are professional RUBBER SEAL manufacturer and have more than 15 years export experience in different market.
2. Have excellent quality and serving several global top 500 companies.
3. Have a strong technical team can customize rubber raw-material formula according to different needs.
4. Have perfect After-Sales team, once cargo have problem will be 100% recall in the first time.
5. Have own mold department can finished mold process in very fast time and accept any high difficult mold.
6. Factory have IATF 16949:2016 certificated and product with: KTW-W270/ Watermark/ LFGB / RoHs/REACH/FDA certificated.
A: Different product the MOQ was different, usually one size order amount match 150USD.
A: Yes, we have OEM/ODM service.
A: 30% T/T deposit in advance, 70% balance before shipment after presentation of ready cargo. Old customer no need advance desposit payment.
A: Usually it was 15-20days finished order, if summer season due to high temperature the lead time need 30days
A: Yes, once order make sure we can supply free samples and afford delivery cost.