Oil-resistant asbestos gasket | Hongwo Sealing Gasket

Asbestos gasket/

Oil-resistant asbestos gasket

Alias:Asbestos gasket

Processing Service:Moulding

Model Number:Support customization

Brand Name:HONGWO

Place of Origin:Hebei, China

Payment Type:T/T, L/C, PayPal, Western Union, Cash, Escrow.

Delivery Terms:FOB, CIF, EXW.

Payment Currency:USD, EUR, HKD, CNY.

Lead time (days):15~50

Delivery:By sea or by air

Packing:In wooden pallet

  • Product Details
  • Specifications
  • Prices & Lead time
  • Packing & Delivery
  • FAQ

Oil-resistant asbestos gasket is a high-performance seal. It is widely used in mechanical equipment and pipeline systems. They resist oil well. Oil-resistant asbestos gasket can seal oily environments for a long time. This prevents oil leaks and stops outside contaminants from getting in.

Oil-resistant asbestos gasket

Oil-resistant asbestos gasket

Performance Characteristics

Strong oil resistance: Manufacturers create oil-resistant asbestos gaskets using special materials. They can perform well in oily environments. They resist oil erosion and ensure durable seals.

Good sealing performance:

The gasket’s flat surface can closely adhere to the flange or joint. This forms a good seal and prevents medium leakage.

It has excellent high-temperature resistance. It can maintain good sealing and strength in high-temperature environments. So, it is suitable for hot working conditions.

Good corrosion resistance: The material can resist various chemicals. It has a long service life.

Advantages of Use

Easy to install: It’s soft, easy to cut, and seals in any shape.

Convenient maintenance: If you need repairs, the operation is quick. This reduces maintenance costs.

Cheap and practical:

Its low cost and high performance make it a top sealant in many industries.

Application Areas

Petroleum and chemical industry:

The industry uses oil-resistant asbestos gaskets to seal oil pumps, valves, and pipelines. This ensures safe and stable production.

Mechanical manufacturing:

Used to seal key parts of machine tools, hydraulic equipment, and transmission systems. It improves the efficiency and reliability of mechanical equipment.

Power industry:

It is widely used to seal electrical equipment, like transformers, switchgear, and cable joints. This ensures that the power system works normally.

f asbestos and binder used Typically contains asbestos fibers (such as chrysotile or amosite) combined with oil-resistant binders like nitrile rubber, styrene-butadiene rubber (SBR), or neoprene
Thickness Measurement of the gasket's thickness Ranges from 0.5 mm to 5 mm, depending on the specific pressure and temperature requirements for oil applications
Diameter/Size Outer dimensions of the gasket Available in various standard sizes to fit common flange connections; custom sizes can also be manufactured to fit specific equipment
Temperature Range Operating temperature limits Suitable for temperatures ranging from -40°C to +200°C (or higher, depending on the binder material and application)
Pressure Rating Maximum pressure the gasket can withstand Rated for medium to high-pressure applications, typically up to 200 bar (3000 psi) or higher, depending on the design and material
Oil Resistance Resistance to degradation by various oils and lubricants Excellent resistance to mineral oils, synthetic oils, greases, and some petroleum-based products
Density Mass per unit volume of the gasket material High density to provide strength and resilience under pressure and exposure to oil
Compressibility Amount of compression the gasket undergoes under load Designed to compress within a specific range to ensure effective sealing without overcompression, typically 15%-30%
Recovery Ability of the gasket to return to its original thickness after compression High recovery rates (typically 70%-90%) to maintain sealing performance over time and after exposure to oil
Sealability Effectiveness of the gasket in creating a leak-tight seal Excellent sealability due to the combination of oil-resistant binder and asbestos fibers, providing conformability and resilience
Chemical Compatibility Resistance to other chemicals in addition to oils May also offer resistance to some solvents, acids, bases, and other industrial chemicals, depending on the specific composition
Flame Resistance Ability to resist ignition and spread of fire Inherently flame-resistant due to the presence of asbestos fibers, although this should not be relied upon as a primary fire safety feature
Compliance Standards and regulations the gasket complies with Meets relevant industry standards and regulations for gasket materials, including those specific to oil and gas applications, as well as health and safety guidelines for asbestos use
$1.5 / kg $1.3 / kg $1.2 / kg
200-999 kg 1000-4999 kg ≥5000 kg
Our product prices may vary by a small amount due to raw materials and the market. For the latest price, please click the link below or contact our sales staff.

Get the latest preferential policies

Lead time: 15~20 Workdays
Payment: 30% deposite

Selling Units: Kilogram
Delivery: By sea or by air
Package Type: Packing Details:In poly bags, cartons,wooden crates or pallets standard exported package.
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1. Who are we?
We are based in Hebei, China, start from 1993, sell to Eastern Europe (20.00%), South America (20.00%), Southeast Asia (20.00%), Mid East (10.00%), Oceania (10.00%), Africa (10.00%), North America (10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.what can you buy from us?
Sealing Gaskets Sheets Series, beater paper, cylinder head gasket sheet, thermal insulation materials, braided-packing, and all kinds of sealing materials.

4. Why should you buy from us not from other suppliers?
OEM service, with our quick response. High quality control, inspection for each step. Superior after-sales service.
5. What services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW.
Accepted Payment Currency: USD, EUR, HKD, CNY.
Accepted Payment Type: T/T, L/C, PayPal, Western Union, Cash, Escrow.
Language Spoken: English, Chinese, Portuguese, Russian

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