| Customization: | Available |
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| Type: | Parts |
| Usage: | Dust Proove |
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Acid Base Skeleton TG TC Fluorocarbon FPM FKM Oil Seal
| Type | Material | Color | Lip | Spring | Feature | Temperature | Pressure | Speed | Media |
| TC TG |
NBR FKM Silicone | Black Brown Red | Double Lips | Single | Rubber Covered Seleton | -25ºC ~ +280ºC | 0.3 Bar | 30 m/S | Mineral Oil Synthetic Oil |
The difference between Type Of TC & TG Oil Seal Retainer
Acid Base Skeleton TG TC Fluorocarbon FPM FKM Oil Seal
| Different Type Rotary Shaft Oil Seal | ||||
| Type | Material | Lip | Spring | Feature |
| TC | NBR & FKM | Double Lips | Single | Metal Coverd Rubber |
| TB | NBR | Double Lips | Single | Metal Case |
| TA | NBR | Double Lips | Single | Metal Case |
| SC | NBR & FKM | Single | Single | Double Metal Shell |
| SB | NBR | Single | Single | Metal Case |
| SA | NBR | Single | Single | Double Metal Shell |
| DC | NBR | Double Lips | Double | Double Springs |
| VC | NBR & FKM | Single | Without | Metal Coverd Rubber |
| VB | NBR | Single | Without | Metal Case |
| TCV | NBR | Double Lips | Single | High Pressure |
| TCN | NBR | Double Lips | Single | High Pressure |
| PTFE | PTFE | Single & Double Lips | Without | Stainless steel |
| HTCL | NBR & FKM | Double Lips | Single | Inside thread L |
| HTCR | NBR & FKM | Double Lips | Single | Inside thread R |
| ......................................................................................................... More types please contact us. Customization is welcome. |
||||
Premium Fluorocarbon (FKM/FPM) Oil Seals engineered for extreme chemical exposure and thermal stability. Withstands continuous operation from -30°C to +240°C (-22°F to +464°F) while resisting acids, bases, fuels, and solvents. Ideal for chemical processing, automotive, and aerospace applications requiring Tg/Tc optimized performance.
Key Features
Tg/Tc Optimized: Specially formulated fluoropolymer maintains elasticity at low Tg (-15°C) and thermal stability up to Tc (240°C)
Triple Defense Design: PTFE dust lip + spring-loaded primary seal + stainless steel case
Chemical Resistance: Withstands 98% HSO, 50% NaOH, ketones, hydrocarbons (per ASTM D471)
Zero Leakage: Laser-calibrated sealing edge reduces friction by 40% vs standard seals
Certified Compliance: Meets ISO 6194, DIN 3760, and FDA 21 CFR 177.2600 standards
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | FKM/FPM (Vito n®-grade) |
| Temperature Range | -30°C to +240°C |
| Pressure Capacity | 0.5 MPa (static) |
| Surface Speed | 20 m/s max |
| Hardness | 75±5 Shore A |
| Lip Design | Double lip with garter spring |
Material Advantages
Acid/Base Resistance: pH 1-14 continuous exposure
Thermal Stability: Retains sealing force at 240°C (464°F)
Compression Set: <10% after 1,000hrs @ 200°C per ASTM D395
Industrial Applications
Chemical Mixing Reactors
Fuel Injection Systems
Pharmaceutical Processing
Semiconductor Etching Tools
Steam Turbine Bearings
Aggressive Solvent Pumps
Chemical Compatibility Table
| Chemical | Resistance Rating (1-5) |
|---|---|
| Sulfuric Acid | 5 (Excellent) |
| Sodium Hydroxide | 5 (Excellent) |
| Acetone | 4 (Very Good) |
| Diesel Fuel | 5 (Excellent) |
| Methanol | 3 (Good) |
| Chlorine Gas | 4 (Very Good) |
Installation Guidelines
Clean shaft surface (Ra ≤ 0.8 μm)
Lubricate seal lip with compatible grease
Use installation sleeve to prevent lip damage
Press-fit using uniform pressure on outer diameter
Quality Assurance
100% Dimensional Inspection per ISO 3601-1
Batch Traceability Documentation
Individual Protective Packaging
Ordering Information
Specify:
Shaft Diameter (mm)
Housing Bore (mm)
Width (mm)
Material (FKM/FPM)
Example: 25x40x7 FKM Oil Seal
Liuzhou Pinmo Sealing Sci-Tech Co., Ltd. is a scientific and technological production enterprise integrating R&D, production and sales. Our production plant covers an area of about 2,000 square meters and has 150 employees.
QMS (Quality Management System):
ISO9001, ISO/TS16949
Our Products:
O Ring, Oil Seal, Hydraulic & Pneumatic Seal, Custom Molded Rubber Parts
Production Standard:
ASTMD2000
Product Application Scope:
Engineering machinery, hydraulic pneumatic, petroleum and natural gas, automobile seals, valves and pipelines, electronic home appliances, food grade, electric power, chemical industry, coal mine, metallurgy, engineering shield machine and other industries, supporting domestic automobile and machinery manufacturers.
We had sell to:
More than 40 countries including the United States, Germany, Japan, Britain, Italy, Spain, Russia, Canada, Australia, Malaysia, Philippines, Indonesia, Mexico, Brazil, Peru, Chile, Argentina, Israel, Saudi Arabia, Lebanon, Ukraine, Pakistan, Thailand, Vietnam, etc.
Q 1. What's the payment term?
A: We accept T/T 50% deposit and 50% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted. rubber oil seal tc oil seal rubber seal manufacturer oil seal tc nbr oil seal tc oil seal fkm oil seal china manufacturer oil seal tc oil seal nbr tc oil seal fkm tc oil seal manufacturer
Q 2. What is the normal lead time for product orders?
A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity.tc oil seal tc oil seal nbr tc oil seal nbr rubber oil seal fkm oil seal fkm rubber oil seal manufacture china oil seal
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Q 3. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.rubber oil seal tc oil seal rubber seal manufacturer oil seal tc nbr oil seal tc oil seal fkm oil seal china manufacturer oil seal tc oil seal nbr tc oil seal fkm tc oil seal manufacturer
Q 4. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 2500 tons rubber materials per month.
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Q 5. what kind of certificates you have ?
A1: We have been ISO9001:2008 and ISO14001:2004 certified by SGS since 2015.
A2: We have various rubber compounds approved by ROHS and REACH.
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Q6: How to check the quality of the bulk order?
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We accept third party inspection such as TUV, INTERTEK, BV, etc.
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Q 7: Do you use any international standards for the rubber products?
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.rubber oil seal tc oil seal rubber seal manufacturer oil seal tc nbr oil seal tc oil seal fkm oil seal china manufacturer oil seal tc oil seal nbr tc oil seal fkm tc oil seal manufacturer
Q8: What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc. tc oi
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Q9: Do you provide maintenance on tooling?
A: We maintain all tooling and will replace as needed.tc oil seal tc oil seal nbr tc oil seal nbr rubber oil seal fkm oil seal fkm rubber oil seal manufacture china oil seal manufacture
Q10: How many empolyees you have?
A:We have 150 empolyees at time of December 2020. tc oil seal tc oil seal nbr tc oil seal nbr rubber oil seal fkm oil seal fkm rubber oil seal manufacture china oil seal manufacture
If you have any other question, please don't hesitate to contact us:
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