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XNBRラバーシール

XNBR (Carboxylated Nitrile Butadiene Rubber) rubber seal

XNBR (Carboxylated Nitrile Butadiene Rubber) rubber seal is a special type of rubber seal that has excellent oil and chemical resistance. The following is about

XNBR Related Rubber Seals Products

XNBRラバーシール

XNBRゴムシールは過酷な産業環境用に設計されており、優れた耐摩耗性、耐熱性、耐圧縮性、強度を備えています。この多用途なシールは自動車用に調整されており、複雑なメカニックへのシームレスな統合を保証します。XNBRシールは、卓越した引張強度、引裂強度、硬度、耐摩耗性を備え、強度と弾力性のシンフォニーを奏でます。また、PVCやフェノール樹脂などの素材との相溶性に優れ、新たな用途や可能性をもたらす革新的な素材です。XNBRゴムシールは、弾力性、強度、革新性のチャンピオンであり、産業用途のダイナミックな世界での継続的な成功を保証します。

XNBR Oリング

XNBR Rubber is made of ternary copolymerization of butadiene, acrylonitrile and organic acid (acrylic acid, methacrylic acid, etc.).The introduction of carboxyl groups in XNBR increases the polarity, increases the compatibility of NBR with PVC and phenolic resin, and imparts high strength. Therefore, XNBR O Rings has good adhesion and aging resistance, and improves wear resistance and tear strength. Further improved oil resistance.XNBR rubber is one of the most commonly used rubber materials in oil seals and O-rings. XNBR O-rings are widely used, it has good mechanical properties, resistance to mineral-based lubrication and grease and other characteristics.

航空機用耐油パイプシール

Aircraft oil resistant pipe seals with high strength, tear resistance; Excellent resistance to aviation kerosene, hydraulic oil and lubricating oil; Ozone aging resistance, hot oxygen aging performance is excellent. It can work better with the aircraft.

XNBRゴムガスケット

XNBRゴムOリング

XNBRゴムOリングは、耐油性、耐熱性、耐候性に優れ、シール性能、耐摩耗性にも優れているため、多くの産業分野で一般的に使用されているシーリングソリューションの一つとなっています。XNBRゴムシールの使用にあたっては、具体的な用途と使用環境条件に基づいて評価してください。

XNBR Sealing O Rings

XNBRシーリングOリング

XNBR sealing O-ring is the most widely used seal in hydraulic and pneumatic systems. It has good sealing performance and can be used for both static sealing and reciprocating sealing. Not only can it be used alone, but it is also an essential component in many combined sealing devices. XNBR sealing O-ring have a wide range of applications and can meet the requirements of various motion conditions.

XNBR ゴム製ガスケット 2

XNBRゴムガスケット

XNBR rubber gaskets are suitable for a variety of applications that require reliable sealing. Its excellent properties such as oil resistance, heat resistance and weather resistance make it one of the choices in demanding environments. When selecting and using, evaluation and selection should be based on specific application needs and working conditions.

対称ロッドシール

対称XNBRロッドシール

シンメトリカルXNBRロッドシールの対称設計は、シールの向きに関係なく、両方向に動くピストンロッドに使用できることを意味します。また、その耐久性と対称設計により、様々な油圧・空圧システム、特に高い耐摩耗性と耐引き裂き性が要求される環境に適しています。

ロータリーシール

ヘビーデューティーXNBRロータリーシール

ヘビーデューティーXNBRロータリーシールは、油圧ポンプ、ギアボックス、ロータリーベアリングなど、産業機器や機械の回転軸や回転部分をシールするために一般的に使用されています。その設計と材料選定は、信頼性の高いシールを提供し、液体やガスの漏れを防ぎ、外部の汚染物質や粒子の侵入を遮断するように設計されています。

Features and applications

Oil Resistance

XNBR rubber seals have excellent oil resistance and are able to maintain their performance and sealing in environments where they come in contact with petroleum and petroleum derivatives.

耐薬品性

XNBR rubber seals have good resistance to many chemicals, including acids, alkalis, solvents and some organic compounds.

耐熱性

XNBR rubber seals have good stability in high temperature environments and can withstand high temperatures and thermal shock.

シール性能

XNBR rubber seals have good sealing performance and can effectively prevent the leakage of fluid, gas or dust.

応用分野

XNBR rubber seals are widely used in hydraulic systems, automotive industry, chemical equipment, oil and gas industry and other fields to seal and prevent leakage.

It is important to note that the performance and characteristics of XNBR rubber seals may vary depending on the manufacturer and specific formulation. When selecting and using XNBR rubber seals, it is recommended to refer to the relevant material data sheet and technical specifications provided by the manufacturer to ensure that they are suitable for the specific application environment.

Specific application areas

  • Automobile industry: XNBR rubber seals are commonly used in automobile engines and transmission systems, such as cylinder head seals, crankshaft oil seals, transmission shaft seals, etc. Its oil resistance allows it to maintain good sealing performance in harsh environments such as lubricants and fuels.
  • Industrial equipment: XNBR rubber seals are widely used in valves, piping systems, seals and other fields in chemical equipment, oil and gas industries. Its chemical resistance allows it to withstand corrosive media such as acids, alkalis, solvents and some organic compounds.
  • Hydraulic system: XNBR rubber seals are commonly used as seals in hydraulic systems, such as hydraulic cylinder seals, piston seals, O-rings, etc. Its oil resistance and heat resistance enable it to maintain stable sealing performance under high pressure and high temperature environments.
  • Chemical industry: XNBR rubber seals are widely used in storage tanks, pipelines, pumps and other equipment in the chemical industry. Its chemical resistance enables it to withstand corrosion and erosion from various chemical media.
  • Pharmaceutical industry: XNBR rubber seals are used in pharmaceutical equipment to seal and prevent contamination because of their good chemical resistance and hygienic performance.

パフォーマンス

機械的挙動

Strength and wear resistance: XNBR rubber seals have excellent strength and wear resistance and can withstand certain tensile, compression and shear forces.

Elasticity and resilience: XNBR rubber seals have good elasticity and resilience and can return to their original shape after being stressed.

化学的性質

Oil Resistance: XNBR rubber seals have excellent oil resistance and are able to maintain their performance and sealing in environments where they come in contact with petroleum and petroleum derivatives.

Chemical resistance: XNBR rubber seals have good resistance to many chemicals, including acids, alkalis, solvents and some organic compounds.

物理的性質

Density: The density of XNBR rubber seals is usually between 1.0-1.2 g/cm³, which has a moderate density.

Hardness: The hardness of XNBR rubber seals is usually between 60-80 Shore A. The specific value can be adjusted according to actual needs.

Thermal expansion coefficient: The thermal expansion coefficient of XNBR rubber seals is usually between 10-20 × 10^-5/°C, which means that its size changes relatively little when the temperature changes.

処理性能

Plasticity and compressibility: XNBR rubber seals have good plasticity and compressibility, making them easy to shape and process.

Thermal stability: XNBR rubber seals have good stability in high temperature environments and can withstand high temperatures and thermal shock.

Environmental adaptability: XNBR rubber seals have good performance in a wide temperature range and can adapt to different working environments.

General physical property index content

The general physical property index of XNBR (Carboxylated Nitrile Butadiene Rubber) rubber seal is an index used to describe the basic physical and chemical properties of the rubber material.

  • Density: The density of XNBR rubber seals typically ranges from 1.0-1.2 grams per cubic centimeter (g/cm³), but may vary depending on the manufacturer and product type.
  • Hardness: The hardness of XNBR rubber seals is usually expressed as Shore A or Shore D hardness. Generally speaking, the hardness of XNBR rubber seals is between 60-80 Shore A, but the specific value can be adjusted according to actual needs.
  • Tensile strength: In general, the tensile strength of XNBR rubber seals is usually between 10 MPa (MPa) and 25 MPa. The specific value can be confirmed based on the material data sheet of the actual product and the technical specifications provided by the manufacturer.
  • Tear strength: The tear strength of XNBR rubber seals refers to the material’s ability to resist when subjected to tearing forces. This indicator reflects the durability and toughness of XNBR rubber seals.
  • Elongation: The elongation of an XNBR rubber seal is the percentage by which the material is able to stretch during a tensile test. XNBR rubber seals usually have good elongation properties and can extend to a certain extent after being stressed.
  • Temperature resistance: XNBR rubber seals have good temperature resistance and can maintain stable performance at higher temperatures. The specific temperature range can be understood according to the technical specifications provided by the manufacturer.

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